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Research Questions – Types, Examples and Writing Guide

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Research Questions

Definition:

Research questions are the specific questions that guide a research study or inquiry. These questions help to define the scope of the research and provide a clear focus for the study. Research questions are usually developed at the beginning of a research project and are designed to address a particular research problem or objective.

Types of Research Questions

Types of Research Questions are as follows:

Descriptive Research Questions

These aim to describe a particular phenomenon, group, or situation. For example:

• What are the characteristics of the target population?
• What is the prevalence of a particular disease in a specific region?

Exploratory Research Questions

These aim to explore a new area of research or generate new ideas or hypotheses. For example:

• What are the potential causes of a particular phenomenon?
• What are the possible outcomes of a specific intervention?

Explanatory Research Questions

These aim to understand the relationship between two or more variables or to explain why a particular phenomenon occurs. For example:

• What is the effect of a specific drug on the symptoms of a particular disease?
• What are the factors that contribute to employee turnover in a particular industry?

Predictive Research Questions

These aim to predict a future outcome or trend based on existing data or trends. For example :

• What will be the future demand for a particular product or service?
• What will be the future prevalence of a particular disease?

Evaluative Research Questions

These aim to evaluate the effectiveness of a particular intervention or program. For example:

• What is the impact of a specific educational program on student learning outcomes?
• What is the effectiveness of a particular policy or program in achieving its intended goals?

How to Choose Research Questions

Choosing research questions is an essential part of the research process and involves careful consideration of the research problem, objectives, and design. Here are some steps to consider when choosing research questions:

• Identify the research problem: Start by identifying the problem or issue that you want to study. This could be a gap in the literature, a social or economic issue, or a practical problem that needs to be addressed.
• Conduct a literature review: Conducting a literature review can help you identify existing research in your area of interest and can help you formulate research questions that address gaps or limitations in the existing literature.
• Define the research objectives : Clearly define the objectives of your research. What do you want to achieve with your study? What specific questions do you want to answer?
• Consider the research design : Consider the research design that you plan to use. This will help you determine the appropriate types of research questions to ask. For example, if you plan to use a qualitative approach, you may want to focus on exploratory or descriptive research questions.
• Ensure that the research questions are clear and answerable: Your research questions should be clear and specific, and should be answerable with the data that you plan to collect. Avoid asking questions that are too broad or vague.
• Get feedback : Get feedback from your supervisor, colleagues, or peers to ensure that your research questions are relevant, feasible, and meaningful.

How to Write Research Questions

Guide for Writing Research Questions:

• Start with a clear statement of the research problem: Begin by stating the problem or issue that your research aims to address. This will help you to formulate focused research questions.
• Use clear language : Write your research questions in clear and concise language that is easy to understand. Avoid using jargon or technical terms that may be unfamiliar to your readers.
• Be specific: Your research questions should be specific and focused. Avoid broad questions that are difficult to answer. For example, instead of asking “What is the impact of climate change on the environment?” ask “What are the effects of rising sea levels on coastal ecosystems?”
• Use appropriate question types: Choose the appropriate question types based on the research design and objectives. For example, if you are conducting a qualitative study, you may want to use open-ended questions that allow participants to provide detailed responses.
• Consider the feasibility of your questions : Ensure that your research questions are feasible and can be answered with the resources available. Consider the data sources and methods of data collection when writing your questions.
• Seek feedback: Get feedback from your supervisor, colleagues, or peers to ensure that your research questions are relevant, appropriate, and meaningful.

Examples of Research Questions

Some Examples of Research Questions with Research Titles:

Research Title: The Impact of Social Media on Mental Health

• Research Question : What is the relationship between social media use and mental health, and how does this impact individuals’ well-being?

Research Title: Factors Influencing Academic Success in High School

• Research Question: What are the primary factors that influence academic success in high school, and how do they contribute to student achievement?

Research Title: The Effects of Exercise on Physical and Mental Health

• Research Question: What is the relationship between exercise and physical and mental health, and how can exercise be used as a tool to improve overall well-being?

Research Title: Understanding the Factors that Influence Consumer Purchasing Decisions

• Research Question : What are the key factors that influence consumer purchasing decisions, and how do these factors vary across different demographics and products?

Research Title: The Impact of Technology on Communication

• Research Question : How has technology impacted communication patterns, and what are the effects of these changes on interpersonal relationships and society as a whole?

Research Title: Investigating the Relationship between Parenting Styles and Child Development

• Research Question: What is the relationship between different parenting styles and child development outcomes, and how do these outcomes vary across different ages and developmental stages?

Research Title: The Effectiveness of Cognitive-Behavioral Therapy in Treating Anxiety Disorders

• Research Question: How effective is cognitive-behavioral therapy in treating anxiety disorders, and what factors contribute to its success or failure in different patients?

Research Title: The Impact of Climate Change on Biodiversity

• Research Question : How is climate change affecting global biodiversity, and what can be done to mitigate the negative effects on natural ecosystems?

Research Title: Exploring the Relationship between Cultural Diversity and Workplace Productivity

• Research Question : How does cultural diversity impact workplace productivity, and what strategies can be employed to maximize the benefits of a diverse workforce?

Research Title: The Role of Artificial Intelligence in Healthcare

• Research Question: How can artificial intelligence be leveraged to improve healthcare outcomes, and what are the potential risks and ethical concerns associated with its use?

Applications of Research Questions

Here are some of the key applications of research questions:

• Defining the scope of the study : Research questions help researchers to narrow down the scope of their study and identify the specific issues they want to investigate.
• Developing hypotheses: Research questions often lead to the development of hypotheses, which are testable predictions about the relationship between variables. Hypotheses provide a clear and focused direction for the study.
• Designing the study : Research questions guide the design of the study, including the selection of participants, the collection of data, and the analysis of results.
• Collecting data : Research questions inform the selection of appropriate methods for collecting data, such as surveys, interviews, or experiments.
• Analyzing data : Research questions guide the analysis of data, including the selection of appropriate statistical tests and the interpretation of results.
• Communicating results : Research questions help researchers to communicate the results of their study in a clear and concise manner. The research questions provide a framework for discussing the findings and drawing conclusions.

Characteristics of Research Questions

Characteristics of Research Questions are as follows:

• Clear and Specific : A good research question should be clear and specific. It should clearly state what the research is trying to investigate and what kind of data is required.
• Relevant : The research question should be relevant to the study and should address a current issue or problem in the field of research.
• Testable : The research question should be testable through empirical evidence. It should be possible to collect data to answer the research question.
• Concise : The research question should be concise and focused. It should not be too broad or too narrow.
• Feasible : The research question should be feasible to answer within the constraints of the research design, time frame, and available resources.
• Original : The research question should be original and should contribute to the existing knowledge in the field of research.
• Significant : The research question should have significance and importance to the field of research. It should have the potential to provide new insights and knowledge to the field.
• Ethical : The research question should be ethical and should not cause harm to any individuals or groups involved in the study.

Purpose of Research Questions

Research questions are the foundation of any research study as they guide the research process and provide a clear direction to the researcher. The purpose of research questions is to identify the scope and boundaries of the study, and to establish the goals and objectives of the research.

The main purpose of research questions is to help the researcher to focus on the specific area or problem that needs to be investigated. They enable the researcher to develop a research design, select the appropriate methods and tools for data collection and analysis, and to organize the results in a meaningful way.

Research questions also help to establish the relevance and significance of the study. They define the research problem, and determine the research methodology that will be used to address the problem. Research questions also help to determine the type of data that will be collected, and how it will be analyzed and interpreted.

Finally, research questions provide a framework for evaluating the results of the research. They help to establish the validity and reliability of the data, and provide a basis for drawing conclusions and making recommendations based on the findings of the study.

Advantages of Research Questions

There are several advantages of research questions in the research process, including:

• Focus : Research questions help to focus the research by providing a clear direction for the study. They define the specific area of investigation and provide a framework for the research design.
• Clarity : Research questions help to clarify the purpose and objectives of the study, which can make it easier for the researcher to communicate the research aims to others.
• Relevance : Research questions help to ensure that the study is relevant and meaningful. By asking relevant and important questions, the researcher can ensure that the study will contribute to the existing body of knowledge and address important issues.
• Consistency : Research questions help to ensure consistency in the research process by providing a framework for the development of the research design, data collection, and analysis.
• Measurability : Research questions help to ensure that the study is measurable by defining the specific variables and outcomes that will be measured.
• Replication : Research questions help to ensure that the study can be replicated by providing a clear and detailed description of the research aims, methods, and outcomes. This makes it easier for other researchers to replicate the study and verify the results.

Limitations of Research Questions

Limitations of Research Questions are as follows:

• Subjectivity : Research questions are often subjective and can be influenced by personal biases and perspectives of the researcher. This can lead to a limited understanding of the research problem and may affect the validity and reliability of the study.
• Inadequate scope : Research questions that are too narrow in scope may limit the breadth of the study, while questions that are too broad may make it difficult to focus on specific research objectives.
• Unanswerable questions : Some research questions may not be answerable due to the lack of available data or limitations in research methods. In such cases, the research question may need to be rephrased or modified to make it more answerable.
• Lack of clarity : Research questions that are poorly worded or ambiguous can lead to confusion and misinterpretation. This can result in incomplete or inaccurate data, which may compromise the validity of the study.
• Difficulty in measuring variables : Some research questions may involve variables that are difficult to measure or quantify, making it challenging to draw meaningful conclusions from the data.
• Lack of generalizability: Research questions that are too specific or limited in scope may not be generalizable to other contexts or populations. This can limit the applicability of the study’s findings and restrict its broader implications.

About the author

Muhammad Hassan

Researcher, Academic Writer, Web developer

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• Research Questions: Definitions, Types + [Examples]

Research questions lie at the core of systematic investigation and this is because recording accurate research outcomes is tied to asking the right questions. Asking the right questions when conducting research can help you collect relevant and insightful information that ultimately influences your work, positively. 

The right research questions are typically easy to understand, straight to the point, and engaging. In this article, we will share tips on how to create the right research questions and also show you how to create and administer an online questionnaire with Formplus . 

What is a Research Question? 

A research question is a specific inquiry which the research seeks to provide a response to. It resides at the core of systematic investigation and it helps you to clearly define a path for the research process. 

A research question is usually the first step in any research project. Basically, it is the primary interrogation point of your research and it sets the pace for your work.  

Typically, a research question focuses on the research, determines the methodology and hypothesis, and guides all stages of inquiry, analysis, and reporting. With the right research questions, you will be able to gather useful information for your investigation. 

Types of Research Questions 

Research questions are broadly categorized into 2; that is, qualitative research questions and quantitative research questions. Qualitative and quantitative research questions can be used independently and co-dependently in line with the overall focus and objectives of your research. 

If your research aims at collecting quantifiable data , you will need to make use of quantitative research questions. On the other hand, qualitative questions help you to gather qualitative data bothering on the perceptions and observations of your research subjects. 

Qualitative Research Questions  

A qualitative research question is a type of systematic inquiry that aims at collecting qualitative data from research subjects. The aim of qualitative research questions is to gather non-statistical information pertaining to the experiences, observations, and perceptions of the research subjects in line with the objectives of the investigation. 

Types of Qualitative Research Questions  

• Ethnographic Research Questions

As the name clearly suggests, ethnographic research questions are inquiries presented in ethnographic research. Ethnographic research is a qualitative research approach that involves observing variables in their natural environments or habitats in order to arrive at objective research outcomes. 

These research questions help the researcher to gather insights into the habits, dispositions, perceptions, and behaviors of research subjects as they interact in specific environments. 

Ethnographic research questions can be used in education, business, medicine, and other fields of study, and they are very useful in contexts aimed at collecting in-depth and specific information that are peculiar to research variables. For instance, asking educational ethnographic research questions can help you understand how pedagogy affects classroom relations and behaviors. 

This type of research question can be administered physically through one-on-one interviews, naturalism (live and work), and participant observation methods. Alternatively, the researcher can ask ethnographic research questions via online surveys and questionnaires created with Formplus.  

Examples of Ethnographic Research Questions

• Why do you use this product?
• Have you noticed any side effects since you started using this drug?
• Does this product meet your needs?

• Case Studies

A case study is a qualitative research approach that involves carrying out a detailed investigation into a research subject(s) or variable(s). In the course of a case study, the researcher gathers a range of data from multiple sources of information via different data collection methods, and over a period of time. 

The aim of a case study is to analyze specific issues within definite contexts and arrive at detailed research subject analyses by asking the right questions. This research method can be explanatory, descriptive , or exploratory depending on the focus of your systematic investigation or research. 

An explanatory case study is one that seeks to gather information on the causes of real-life occurrences. This type of case study uses “how” and “why” questions in order to gather valid information about the causative factors of an event. 

Descriptive case studies are typically used in business researches, and they aim at analyzing the impact of changing market dynamics on businesses. On the other hand, exploratory case studies aim at providing answers to “who” and “what” questions using data collection tools like interviews and questionnaires. 

Some questions you can include in your case studies are: 

• Why did you choose our services?
• How has this policy affected your business output?
• What benefits have you recorded since you started using our product?

An interview is a qualitative research method that involves asking respondents a series of questions in order to gather information about a research subject. Interview questions can be close-ended or open-ended , and they prompt participants to provide valid information that is useful to the research. 

An interview may also be structured, semi-structured , or unstructured , and this further influences the types of questions they include. Structured interviews are made up of more close-ended questions because they aim at gathering quantitative data while unstructured interviews consist, primarily, of open-ended questions that allow the researcher to collect qualitative information from respondents. 

You can conduct interview research by scheduling a physical meeting with respondents, through a telephone conversation, and via digital media and video conferencing platforms like Skype and Zoom. Alternatively, you can use Formplus surveys and questionnaires for your interview. 

Examples of interview questions include: 

• What challenges did you face while using our product?
• What specific needs did our product meet?
• What would you like us to improve our service delivery?

Quantitative Research Questions

Quantitative research questions are questions that are used to gather quantifiable data from research subjects. These types of research questions are usually more specific and direct because they aim at collecting information that can be measured; that is, statistical information. 

Types of Quantitative Research Questions

• Descriptive Research Questions

Descriptive research questions are inquiries that researchers use to gather quantifiable data about the attributes and characteristics of research subjects. These types of questions primarily seek responses that reveal existing patterns in the nature of the research subjects. 

It is important to note that descriptive research questions are not concerned with the causative factors of the discovered attributes and characteristics. Rather, they focus on the “what”; that is, describing the subject of the research without paying attention to the reasons for its occurrence. 

Descriptive research questions are typically closed-ended because they aim at gathering definite and specific responses from research participants. Also, they can be used in customer experience surveys and market research to collect information about target markets and consumer behaviors. 

Descriptive Research Question Examples

• How often do you make use of our fitness application?
• How much would you be willing to pay for this product?

• Comparative Research Questions

A comparative research question is a type of quantitative research question that is used to gather information about the differences between two or more research subjects across different variables. These types of questions help the researcher to identify distinct features that mark one research subject from the other while highlighting existing similarities. 

Asking comparative research questions in market research surveys can provide insights on how your product or service matches its competitors. In addition, it can help you to identify the strengths and weaknesses of your product for a better competitive advantage.  

The 5 steps involved in the framing of comparative research questions are: 

• Choose your starting phrase
• Identify and name the dependent variable
• Identify the groups you are interested in
• Identify the appropriate adjoining text
• Write out the comparative research question

Comparative Research Question Samples 

• What are the differences between a landline telephone and a smartphone?
• What are the differences between work-from-home and on-site operations?

• Relationship-based Research Questions  

Just like the name suggests, a relationship-based research question is one that inquires into the nature of the association between two research subjects within the same demographic. These types of research questions help you to gather information pertaining to the nature of the association between two research variables. 

Relationship-based research questions are also known as correlational research questions because they seek to clearly identify the link between 2 variables. 

Read: Correlational Research Designs: Types, Examples & Methods

Examples of relationship-based research questions include: 

• What is the relationship between purchasing power and the business site?
• What is the relationship between the work environment and workforce turnover?

Examples of a Good Research Question

Since research questions lie at the core of any systematic investigations, it is important to know how to frame a good research question. The right research questions will help you to gather the most objective responses that are useful to your systematic investigation. 

A good research question is one that requires impartial responses and can be answered via existing sources of information. Also, a good research question seeks answers that actively contribute to a body of knowledge; hence, it is a question that is yet to be answered in your specific research context.

• Open-Ended Questions

 An open-ended question is a type of research question that does not restrict respondents to a set of premeditated answer options. In other words, it is a question that allows the respondent to freely express his or her perceptions and feelings towards the research subject. 

Examples of Open-ended Questions

• How do you deal with stress in the workplace?
• What is a typical day at work like for you?
• Close-ended Questions

A close-ended question is a type of survey question that restricts respondents to a set of predetermined answers such as multiple-choice questions . Close-ended questions typically require yes or no answers and are commonly used in quantitative research to gather numerical data from research participants. 

Examples of Close-ended Questions

• Did you enjoy this event?
• How likely are you to recommend our services?
• Very Likely
• Somewhat Likely
• Likert Scale Questions

A Likert scale question is a type of close-ended question that is structured as a 3-point, 5-point, or 7-point psychometric scale . This type of question is used to measure the survey respondent’s disposition towards multiple variables and it can be unipolar or bipolar in nature. 

Example of Likert Scale Questions

• How satisfied are you with our service delivery?
• Very dissatisfied
• Not satisfied
• Very satisfied
• Rating Scale Questions

A rating scale question is a type of close-ended question that seeks to associate a specific qualitative measure (rating) with the different variables in research. It is commonly used in customer experience surveys, market research surveys, employee reviews, and product evaluations. 

Example of Rating Questions

• How would you rate our service delivery?

  Examples of a Bad Research Question

Knowing what bad research questions are would help you avoid them in the course of your systematic investigation. These types of questions are usually unfocused and often result in research biases that can negatively impact the outcomes of your systematic investigation. 

• Loaded Questions

A loaded question is a question that subtly presupposes one or more unverified assumptions about the research subject or participant. This type of question typically boxes the respondent in a corner because it suggests implicit and explicit biases that prevent objective responses. 

Example of Loaded Questions

• Have you stopped smoking?
• Where did you hide the money?
• Negative Questions

A negative question is a type of question that is structured with an implicit or explicit negator. Negative questions can be misleading because they upturn the typical yes/no response order by requiring a negative answer for affirmation and an affirmative answer for negation. 

Examples of Negative Questions

• Would you mind dropping by my office later today?
• Didn’t you visit last week?
• Leading Questions  

A l eading question is a type of survey question that nudges the respondent towards an already-determined answer. It is highly suggestive in nature and typically consists of biases and unverified assumptions that point toward its premeditated responses. 

Examples of Leading Questions

• If you enjoyed this service, would you be willing to try out our other packages?
• Our product met your needs, didn’t it?

Read More: Leading Questions: Definition, Types, and Examples

How to Use Formplus as Online Research Questionnaire Tool  

With Formplus, you can create and administer your online research questionnaire easily. In the form builder, you can add different form fields to your questionnaire and edit these fields to reflect specific research questions for your systematic investigation. 

Here is a step-by-step guide on how to create an online research questionnaire with Formplus: 

• Sign in to your Formplus accoun t, then click on the “create new form” button in your dashboard to access the Form builder.

• In the form builder, add preferred form fields to your online research questionnaire by dragging and dropping them into the form. Add a title to your form in the title block. You can edit form fields by clicking on the “pencil” icon on the right corner of each form field.

• Save the form to access the customization section of the builder. Here, you can tweak the appearance of your online research questionnaire by adding background images, changing the form font, and adding your organization’s logo.

• Finally, copy your form link and share it with respondents. You can also use any of the multiple sharing options available.

Conclusion  

The success of your research starts with framing the right questions to help you collect the most valid and objective responses. Be sure to avoid bad research questions like loaded and negative questions that can be misleading and adversely affect your research data and outcomes. 

Your research questions should clearly reflect the aims and objectives of your systematic investigation while laying emphasis on specific contexts. To help you seamlessly gather responses for your research questions, you can create an online research questionnaire on Formplus.  

Connect to Formplus, Get Started Now - It's Free!

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Research Aims, Objectives & Questions

The “Golden Thread” Explained Simply (+ Examples)

By: David Phair (PhD) and Alexandra Shaeffer (PhD) | June 2022

The research aims , objectives and research questions (collectively called the “golden thread”) are arguably the most important thing you need to get right when you’re crafting a research proposal , dissertation or thesis . We receive questions almost every day about this “holy trinity” of research and there’s certainly a lot of confusion out there, so we’ve crafted this post to help you navigate your way through the fog.

Overview: The Golden Thread

• What is the golden thread
• What are research aims ( examples )
• What are research objectives ( examples )
• What are research questions ( examples )
• The importance of alignment in the golden thread

What is the “golden thread”?  

The golden thread simply refers to the collective research aims , research objectives , and research questions for any given project (i.e., a dissertation, thesis, or research paper ). These three elements are bundled together because it’s extremely important that they align with each other, and that the entire research project aligns with them.

Importantly, the golden thread needs to weave its way through the entirety of any research project , from start to end. In other words, it needs to be very clearly defined right at the beginning of the project (the topic ideation and proposal stage) and it needs to inform almost every decision throughout the rest of the project. For example, your research design and methodology will be heavily influenced by the golden thread (we’ll explain this in more detail later), as well as your literature review.

The research aims, objectives and research questions (the golden thread) define the focus and scope ( the delimitations ) of your research project. In other words, they help ringfence your dissertation or thesis to a relatively narrow domain, so that you can “go deep” and really dig into a specific problem or opportunity. They also help keep you on track , as they act as a litmus test for relevance. In other words, if you’re ever unsure whether to include something in your document, simply ask yourself the question, “does this contribute toward my research aims, objectives or questions?”. If it doesn’t, chances are you can drop it.

Alright, enough of the fluffy, conceptual stuff. Let’s get down to business and look at what exactly the research aims, objectives and questions are and outline a few examples to bring these concepts to life.

Research Aims: What are they?

Simply put, the research aim(s) is a statement that reflects the broad overarching goal (s) of the research project. Research aims are fairly high-level (low resolution) as they outline the general direction of the research and what it’s trying to achieve .

Research Aims: Examples  

True to the name, research aims usually start with the wording “this research aims to…”, “this research seeks to…”, and so on. For example:

“This research aims to explore employee experiences of digital transformation in retail HR.”   “This study sets out to assess the interaction between student support and self-care on well-being in engineering graduate students”  

As you can see, these research aims provide a high-level description of what the study is about and what it seeks to achieve. They’re not hyper-specific or action-oriented, but they’re clear about what the study’s focus is and what is being investigated.

Need a helping hand?

Research Objectives: What are they?

The research objectives take the research aims and make them more practical and actionable . In other words, the research objectives showcase the steps that the researcher will take to achieve the research aims.

The research objectives need to be far more specific (higher resolution) and actionable than the research aims. In fact, it’s always a good idea to craft your research objectives using the “SMART” criteria. In other words, they should be specific, measurable, achievable, relevant and time-bound”.

Research Objectives: Examples  

Let’s look at two examples of research objectives. We’ll stick with the topic and research aims we mentioned previously.  

For the digital transformation topic:

To observe the retail HR employees throughout the digital transformation. To assess employee perceptions of digital transformation in retail HR. To identify the barriers and facilitators of digital transformation in retail HR.

And for the student wellness topic:

To determine whether student self-care predicts the well-being score of engineering graduate students. To determine whether student support predicts the well-being score of engineering students. To assess the interaction between student self-care and student support when predicting well-being in engineering graduate students.

  As you can see, these research objectives clearly align with the previously mentioned research aims and effectively translate the low-resolution aims into (comparatively) higher-resolution objectives and action points . They give the research project a clear focus and present something that resembles a research-based “to-do” list.

Research Questions: What are they?

Finally, we arrive at the all-important research questions. The research questions are, as the name suggests, the key questions that your study will seek to answer . Simply put, they are the core purpose of your dissertation, thesis, or research project. You’ll present them at the beginning of your document (either in the introduction chapter or literature review chapter) and you’ll answer them at the end of your document (typically in the discussion and conclusion chapters).  

The research questions will be the driving force throughout the research process. For example, in the literature review chapter, you’ll assess the relevance of any given resource based on whether it helps you move towards answering your research questions. Similarly, your methodology and research design will be heavily influenced by the nature of your research questions. For instance, research questions that are exploratory in nature will usually make use of a qualitative approach, whereas questions that relate to measurement or relationship testing will make use of a quantitative approach.  

Let’s look at some examples of research questions to make this more tangible.

Research Questions: Examples  

Again, we’ll stick with the research aims and research objectives we mentioned previously.  

For the digital transformation topic (which would be qualitative in nature):

How do employees perceive digital transformation in retail HR? What are the barriers and facilitators of digital transformation in retail HR?  

And for the student wellness topic (which would be quantitative in nature):

Does student self-care predict the well-being scores of engineering graduate students? Does student support predict the well-being scores of engineering students? Do student self-care and student support interact when predicting well-being in engineering graduate students?  

You’ll probably notice that there’s quite a formulaic approach to this. In other words, the research questions are basically the research objectives “converted” into question format. While that is true most of the time, it’s not always the case. For example, the first research objective for the digital transformation topic was more or less a step on the path toward the other objectives, and as such, it didn’t warrant its own research question.  

So, don’t rush your research questions and sloppily reword your objectives as questions. Carefully think about what exactly you’re trying to achieve (i.e. your research aim) and the objectives you’ve set out, then craft a set of well-aligned research questions . Also, keep in mind that this can be a somewhat iterative process , where you go back and tweak research objectives and aims to ensure tight alignment throughout the golden thread.

The importance of strong alignment 

Alignment is the keyword here and we have to stress its importance . Simply put, you need to make sure that there is a very tight alignment between all three pieces of the golden thread. If your research aims and research questions don’t align, for example, your project will be pulling in different directions and will lack focus . This is a common problem students face and can cause many headaches (and tears), so be warned.

Take the time to carefully craft your research aims, objectives and research questions before you run off down the research path. Ideally, get your research supervisor/advisor to review and comment on your golden thread before you invest significant time into your project, and certainly before you start collecting data .  

Recap: The golden thread

In this post, we unpacked the golden thread of research, consisting of the research aims , research objectives and research questions . You can jump back to any section using the links below.

As always, feel free to leave a comment below – we always love to hear from you. Also, if you’re interested in 1-on-1 support, take a look at our private coaching service here.

Psst... there’s more!

This post was based on one of our popular Research Bootcamps . If you're working on a research project, you'll definitely want to check this out ...

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39 Comments

Thank you very much for your great effort put. As an Undergraduate taking Demographic Research & Methodology, I’ve been trying so hard to understand clearly what is a Research Question, Research Aim and the Objectives in a research and the relationship between them etc. But as for now I’m thankful that you’ve solved my problem.

Well appreciated. This has helped me greatly in doing my dissertation.

An so delighted with this wonderful information thank you a lot.

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I am very happy to have carefully gone through this well researched article.

Infact,I used to be phobia about anything research, because of my poor understanding of the concepts.

Now,I get to know that my research question is the same as my research objective(s) rephrased in question format.

I please I would need a follow up on the subject,as I intends to join the team of researchers. Thanks once again.

Thanks so much. This was really helpful.

I know you pepole have tried to break things into more understandable and easy format. And God bless you. Keep it up

i found this document so useful towards my study in research methods. thanks so much.

This is my 2nd read topic in your course and I should commend the simplified explanations of each part. I’m beginning to understand and absorb the use of each part of a dissertation/thesis. I’ll keep on reading your free course and might be able to avail the training course! Kudos!

Thank you! Better put that my lecture and helped to easily understand the basics which I feel often get brushed over when beginning dissertation work.

This is quite helpful. I like how the Golden thread has been explained and the needed alignment.

This is quite helpful. I really appreciate!

The article made it simple for researcher students to differentiate between three concepts.

Very innovative and educational in approach to conducting research.

I am very impressed with all these terminology, as I am a fresh student for post graduate, I am highly guided and I promised to continue making consultation when the need arise. Thanks a lot.

A very helpful piece. thanks, I really appreciate it .

Very well explained, and it might be helpful to many people like me.

Wish i had found this (and other) resource(s) at the beginning of my PhD journey… not in my writing up year… 😩 Anyways… just a quick question as i’m having some issues ordering my “golden thread”…. does it matter in what order you mention them? i.e., is it always first aims, then objectives, and finally the questions? or can you first mention the research questions and then the aims and objectives?

Thank you for a very simple explanation that builds upon the concepts in a very logical manner. Just prior to this, I read the research hypothesis article, which was equally very good. This met my primary objective.

My secondary objective was to understand the difference between research questions and research hypothesis, and in which context to use which one. However, I am still not clear on this. Can you kindly please guide?

In research, a research question is a clear and specific inquiry that the researcher wants to answer, while a research hypothesis is a tentative statement or prediction about the relationship between variables or the expected outcome of the study. Research questions are broader and guide the overall study, while hypotheses are specific and testable statements used in quantitative research. Research questions identify the problem, while hypotheses provide a focus for testing in the study.

Exactly what I need in this research journey, I look forward to more of your coaching videos.

This helped a lot. Thanks so much for the effort put into explaining it.

What data source in writing dissertation/Thesis requires?

What is data source covers when writing dessertation/thesis

This is quite useful thanks

I’m excited and thankful. I got so much value which will help me progress in my thesis.

where are the locations of the reserch statement, research objective and research question in a reserach paper? Can you write an ouline that defines their places in the researh paper?

Very helpful and important tips on Aims, Objectives and Questions.

Thank you so much for making research aim, research objectives and research question so clear. This will be helpful to me as i continue with my thesis.

Thanks much for this content. I learned a lot. And I am inspired to learn more. I am still struggling with my preparation for dissertation outline/proposal. But I consistently follow contents and tutorials and the new FB of GRAD Coach. Hope to really become confident in writing my dissertation and successfully defend it.

As a researcher and lecturer, I find splitting research goals into research aims, objectives, and questions is unnecessarily bureaucratic and confusing for students. For most biomedical research projects, including ‘real research’, 1-3 research questions will suffice (numbers may differ by discipline).

Awesome! Very important resources and presented in an informative way to easily understand the golden thread. Indeed, thank you so much.

Well explained

The blog article on research aims, objectives, and questions by Grad Coach is a clear and insightful guide that aligns with my experiences in academic research. The article effectively breaks down the often complex concepts of research aims and objectives, providing a straightforward and accessible explanation. Drawing from my own research endeavors, I appreciate the practical tips offered, such as the need for specificity and clarity when formulating research questions. The article serves as a valuable resource for students and researchers, offering a concise roadmap for crafting well-defined research goals and objectives. Whether you’re a novice or an experienced researcher, this article provides practical insights that contribute to the foundational aspects of a successful research endeavor.

A great thanks for you. it is really amazing explanation. I grasp a lot and one step up to research knowledge.

I really found these tips helpful. Thank you very much Grad Coach.

I found this article helpful. Thanks for sharing this.

thank you so much, the explanation and examples are really helpful

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How to Write a Research Question: Types and Examples 

The first step in any research project is framing the research question. It can be considered the core of any systematic investigation as the research outcomes are tied to asking the right questions. Thus, this primary interrogation point sets the pace for your research as it helps collect relevant and insightful information that ultimately influences your work.   

Typically, the research question guides the stages of inquiry, analysis, and reporting. Depending on the use of quantifiable or quantitative data, research questions are broadly categorized into quantitative or qualitative research questions. Both types of research questions can be used independently or together, considering the overall focus and objectives of your research.  

What is a research question?

A research question is a clear, focused, concise, and arguable question on which your research and writing are centered. 1 It states various aspects of the study, including the population and variables to be studied and the problem the study addresses. These questions also set the boundaries of the study, ensuring cohesion. 

Designing the research question is a dynamic process where the researcher can change or refine the research question as they review related literature and develop a framework for the study. Depending on the scale of your research, the study can include single or multiple research questions. 

A good research question has the following features: 

• It is relevant to the chosen field of study. 
• The question posed is arguable and open for debate, requiring synthesizing and analysis of ideas. 
• It is focused and concisely framed. 
• A feasible solution is possible within the given practical constraint and timeframe. 

A poorly formulated research question poses several risks. 1   

• Researchers can adopt an erroneous design. 
• It can create confusion and hinder the thought process, including developing a clear protocol.  
• It can jeopardize publication efforts.  
• It causes difficulty in determining the relevance of the study findings.  
• It causes difficulty in whether the study fulfils the inclusion criteria for systematic review and meta-analysis. This creates challenges in determining whether additional studies or data collection is needed to answer the question.  
• Readers may fail to understand the objective of the study. This reduces the likelihood of the study being cited by others. 

Now that you know “What is a research question?”, let’s look at the different types of research questions. 

Types of research questions

Depending on the type of research to be done, research questions can be classified broadly into quantitative, qualitative, or mixed-methods studies. Knowing the type of research helps determine the best type of research question that reflects the direction and epistemological underpinnings of your research. 

The structure and wording of quantitative 2 and qualitative research 3 questions differ significantly. The quantitative study looks at causal relationships, whereas the qualitative study aims at exploring a phenomenon. 

• Quantitative research questions:  
• Seeks to investigate social, familial, or educational experiences or processes in a particular context and/or location.  
• Answers ‘how,’ ‘what,’ or ‘why’ questions. 
• Investigates connections, relations, or comparisons between independent and dependent variables. 

Quantitative research questions can be further categorized into descriptive, comparative, and relationship, as explained in the Table below. 

• Qualitative research questions  

Qualitative research questions are adaptable, non-directional, and more flexible. It concerns broad areas of research or more specific areas of study to discover, explain, or explore a phenomenon. These are further classified as follows: 

• Mixed-methods studies  

Mixed-methods studies use both quantitative and qualitative research questions to answer your research question. Mixed methods provide a complete picture than standalone quantitative or qualitative research, as it integrates the benefits of both methods. Mixed methods research is often used in multidisciplinary settings and complex situational or societal research, especially in the behavioral, health, and social science fields. 

What makes a good research question

A good research question should be clear and focused to guide your research. It should synthesize multiple sources to present your unique argument, and should ideally be something that you are interested in. But avoid questions that can be answered in a few factual statements. The following are the main attributes of a good research question. 

• Specific: The research question should not be a fishing expedition performed in the hopes that some new information will be found that will benefit the researcher. The central research question should work with your research problem to keep your work focused. If using multiple questions, they should all tie back to the central aim. 
• Measurable: The research question must be answerable using quantitative and/or qualitative data or from scholarly sources to develop your research question. If such data is impossible to access, it is better to rethink your question. 
• Attainable: Ensure you have enough time and resources to do all research required to answer your question. If it seems you will not be able to gain access to the data you need, consider narrowing down your question to be more specific. 
• You have the expertise 
• You have the equipment and resources 
• Realistic: Developing your research question should be based on initial reading about your topic. It should focus on addressing a problem or gap in the existing knowledge in your field or discipline. 
• Based on some sort of rational physics 
• Can be done in a reasonable time frame 
• Timely: The research question should contribute to an existing and current debate in your field or in society at large. It should produce knowledge that future researchers or practitioners can later build on. 
• Novel 
• Based on current technologies. 
• Important to answer current problems or concerns. 
• Lead to new directions. 
• Important: Your question should have some aspect of originality. Incremental research is as important as exploring disruptive technologies. For example, you can focus on a specific location or explore a new angle. 
• Meaningful whether the answer is “Yes” or “No.” Closed-ended, yes/no questions are too simple to work as good research questions. Such questions do not provide enough scope for robust investigation and discussion. A good research question requires original data, synthesis of multiple sources, and original interpretation and argumentation before providing an answer. 

Steps for developing a good research question

The importance of research questions cannot be understated. When drafting a research question, use the following frameworks to guide the components of your question to ease the process. 4  

• Determine the requirements: Before constructing a good research question, set your research requirements. What is the purpose? Is it descriptive, comparative, or explorative research? Determining the research aim will help you choose the most appropriate topic and word your question appropriately. 
• Select a broad research topic: Identify a broader subject area of interest that requires investigation. Techniques such as brainstorming or concept mapping can help identify relevant connections and themes within a broad research topic. For example, how to learn and help students learn. 
• Perform preliminary investigation: Preliminary research is needed to obtain up-to-date and relevant knowledge on your topic. It also helps identify issues currently being discussed from which information gaps can be identified. 
• Narrow your focus: Narrow the scope and focus of your research to a specific niche. This involves focusing on gaps in existing knowledge or recent literature or extending or complementing the findings of existing literature. Another approach involves constructing strong research questions that challenge your views or knowledge of the area of study (Example: Is learning consistent with the existing learning theory and research). 
• Identify the research problem: Once the research question has been framed, one should evaluate it. This is to realize the importance of the research questions and if there is a need for more revising (Example: How do your beliefs on learning theory and research impact your instructional practices). 

How to write a research question

Those struggling to understand how to write a research question, these simple steps can help you simplify the process of writing a research question. 

Sample Research Questions

The following are some bad and good research question examples 

• Example 1 
• Example 2 

References:  

• Thabane, L., Thomas, T., Ye, C., & Paul, J. (2009). Posing the research question: not so simple.  Canadian Journal of Anesthesia/Journal canadien d’anesthésie ,  56 (1), 71-79. 
• Rutberg, S., & Bouikidis, C. D. (2018). Focusing on the fundamentals: A simplistic differentiation between qualitative and quantitative research.  Nephrology Nursing Journal ,  45 (2), 209-213. 
• Kyngäs, H. (2020). Qualitative research and content analysis.  The application of content analysis in nursing science research , 3-11. 
• Mattick, K., Johnston, J., & de la Croix, A. (2018). How to… write a good research question.  The clinical teacher ,  15 (2), 104-108. 
• Fandino, W. (2019). Formulating a good research question: Pearls and pitfalls.  Indian Journal of Anaesthesia ,  63 (8), 611. 
• Richardson, W. S., Wilson, M. C., Nishikawa, J., & Hayward, R. S. (1995). The well-built clinical question: a key to evidence-based decisions.  ACP journal club ,  123 (3), A12-A13 

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How to Write a Good Research Question (w/ Examples)

What is a Research Question?

A research question is the main question that your study sought or is seeking to answer. A clear research question guides your research paper or thesis and states exactly what you want to find out, giving your work a focus and objective. Learning  how to write a hypothesis or research question is the start to composing any thesis, dissertation, or research paper. It is also one of the most important sections of a research proposal . 

A good research question not only clarifies the writing in your study; it provides your readers with a clear focus and facilitates their understanding of your research topic, as well as outlining your study’s objectives. Before drafting the paper and receiving research paper editing (and usually before performing your study), you should write a concise statement of what this study intends to accomplish or reveal.

Research Question Writing Tips

Listed below are the important characteristics of a good research question:

A good research question should:

• Be clear and provide specific information so readers can easily understand the purpose.
• Be focused in its scope and narrow enough to be addressed in the space allowed by your paper
• Be relevant and concise and express your main ideas in as few words as possible, like a hypothesis.
• Be precise and complex enough that it does not simply answer a closed “yes or no” question, but requires an analysis of arguments and literature prior to its being considered acceptable. 
• Be arguable or testable so that answers to the research question are open to scrutiny and specific questions and counterarguments.

Some of these characteristics might be difficult to understand in the form of a list. Let’s go into more detail about what a research question must do and look at some examples of research questions.

The research question should be specific and focused 

Research questions that are too broad are not suitable to be addressed in a single study. One reason for this can be if there are many factors or variables to consider. In addition, a sample data set that is too large or an experimental timeline that is too long may suggest that the research question is not focused enough.

A specific research question means that the collective data and observations come together to either confirm or deny the chosen hypothesis in a clear manner. If a research question is too vague, then the data might end up creating an alternate research problem or hypothesis that you haven’t addressed in your Introduction section .

The research question should be based on the literature 

An effective research question should be answerable and verifiable based on prior research because an effective scientific study must be placed in the context of a wider academic consensus. This means that conspiracy or fringe theories are not good research paper topics.

Instead, a good research question must extend, examine, and verify the context of your research field. It should fit naturally within the literature and be searchable by other research authors.

References to the literature can be in different citation styles and must be properly formatted according to the guidelines set forth by the publishing journal, university, or academic institution. This includes in-text citations as well as the Reference section . 

The research question should be realistic in time, scope, and budget

There are two main constraints to the research process: timeframe and budget.

A proper research question will include study or experimental procedures that can be executed within a feasible time frame, typically by a graduate doctoral or master’s student or lab technician. Research that requires future technology, expensive resources, or follow-up procedures is problematic.

A researcher’s budget is also a major constraint to performing timely research. Research at many large universities or institutions is publicly funded and is thus accountable to funding restrictions. 

The research question should be in-depth

Research papers, dissertations and theses , and academic journal articles are usually dozens if not hundreds of pages in length.

A good research question or thesis statement must be sufficiently complex to warrant such a length, as it must stand up to the scrutiny of peer review and be reproducible by other scientists and researchers.

Research Question Types

Qualitative and quantitative research are the two major types of research, and it is essential to develop research questions for each type of study. 

Quantitative Research Questions

Quantitative research questions are specific. A typical research question involves the population to be studied, dependent and independent variables, and the research design.

In addition, quantitative research questions connect the research question and the research design. In addition, it is not possible to answer these questions definitively with a “yes” or “no” response. For example, scientific fields such as biology, physics, and chemistry often deal with “states,” in which different quantities, amounts, or velocities drastically alter the relevance of the research.

As a consequence, quantitative research questions do not contain qualitative, categorical, or ordinal qualifiers such as “is,” “are,” “does,” or “does not.”

Categories of quantitative research questions

Qualitative research questions.

In quantitative research, research questions have the potential to relate to broad research areas as well as more specific areas of study. Qualitative research questions are less directional, more flexible, and adaptable compared with their quantitative counterparts. Thus, studies based on these questions tend to focus on “discovering,” “explaining,” “elucidating,” and “exploring.”

Categories of qualitative research questions

Quantitative and qualitative research question examples.

Good and Bad Research Question Examples

Below are some good (and not-so-good) examples of research questions that researchers can use to guide them in crafting their own research questions.

Research Question Example 1

The first research question is too vague in both its independent and dependent variables. There is no specific information on what “exposure” means. Does this refer to comments, likes, engagement, or just how much time is spent on the social media platform?

Second, there is no useful information on what exactly “affected” means. Does the subject’s behavior change in some measurable way? Or does this term refer to another factor such as the user’s emotions?

Research Question Example 2

In this research question, the first example is too simple and not sufficiently complex, making it difficult to assess whether the study answered the question. The author could really only answer this question with a simple “yes” or “no.” Further, the presence of data would not help answer this question more deeply, which is a sure sign of a poorly constructed research topic.

The second research question is specific, complex, and empirically verifiable. One can measure program effectiveness based on metrics such as attendance or grades. Further, “bullying” is made into an empirical, quantitative measurement in the form of recorded disciplinary actions.

Steps for Writing a Research Question

Good research questions are relevant, focused, and meaningful. It can be difficult to come up with a good research question, but there are a few steps you can follow to make it a bit easier.

1. Start with an interesting and relevant topic

Choose a research topic that is interesting but also relevant and aligned with your own country’s culture or your university’s capabilities. Popular academic topics include healthcare and medical-related research. However, if you are attending an engineering school or humanities program, you should obviously choose a research question that pertains to your specific study and major.

Below is an embedded graph of the most popular research fields of study based on publication output according to region. As you can see, healthcare and the basic sciences receive the most funding and earn the highest number of publications. 

2. Do preliminary research  

You can begin doing preliminary research once you have chosen a research topic. Two objectives should be accomplished during this first phase of research. First, you should undertake a preliminary review of related literature to discover issues that scholars and peers are currently discussing. With this method, you show that you are informed about the latest developments in the field.

Secondly, identify knowledge gaps or limitations in your topic by conducting a preliminary literature review . It is possible to later use these gaps to focus your research question after a certain amount of fine-tuning.

3. Narrow your research to determine specific research questions

You can focus on a more specific area of study once you have a good handle on the topic you want to explore. Focusing on recent literature or knowledge gaps is one good option. 

By identifying study limitations in the literature and overlooked areas of study, an author can carve out a good research question. The same is true for choosing research questions that extend or complement existing literature.

4. Evaluate your research question

Make sure you evaluate the research question by asking the following questions:

Is my research question clear?

The resulting data and observations that your study produces should be clear. For quantitative studies, data must be empirical and measurable. For qualitative, the observations should be clearly delineable across categories.

Is my research question focused and specific?

A strong research question should be specific enough that your methodology or testing procedure produces an objective result, not one left to subjective interpretation. Open-ended research questions or those relating to general topics can create ambiguous connections between the results and the aims of the study. 

Is my research question sufficiently complex?

The result of your research should be consequential and substantial (and fall sufficiently within the context of your field) to warrant an academic study. Simply reinforcing or supporting a scientific consensus is superfluous and will likely not be well received by most journal editors.  

Editing Your Research Question

Your research question should be fully formulated well before you begin drafting your research paper. However, you can receive English paper editing and proofreading services at any point in the drafting process. Language editors with expertise in your academic field can assist you with the content and language in your Introduction section or other manuscript sections. And if you need further assistance or information regarding paper compositions, in the meantime, check out our academic resources , which provide dozens of articles and videos on a variety of academic writing and publication topics.

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A Practical Guide to Writing Quantitative and Qualitative Research Questions and Hypotheses in Scholarly Articles

Edward barroga.

1 Department of General Education, Graduate School of Nursing Science, St. Luke’s International University, Tokyo, Japan.

Glafera Janet Matanguihan

2 Department of Biological Sciences, Messiah University, Mechanicsburg, PA, USA.

The development of research questions and the subsequent hypotheses are prerequisites to defining the main research purpose and specific objectives of a study. Consequently, these objectives determine the study design and research outcome. The development of research questions is a process based on knowledge of current trends, cutting-edge studies, and technological advances in the research field. Excellent research questions are focused and require a comprehensive literature search and in-depth understanding of the problem being investigated. Initially, research questions may be written as descriptive questions which could be developed into inferential questions. These questions must be specific and concise to provide a clear foundation for developing hypotheses. Hypotheses are more formal predictions about the research outcomes. These specify the possible results that may or may not be expected regarding the relationship between groups. Thus, research questions and hypotheses clarify the main purpose and specific objectives of the study, which in turn dictate the design of the study, its direction, and outcome. Studies developed from good research questions and hypotheses will have trustworthy outcomes with wide-ranging social and health implications.

INTRODUCTION

Scientific research is usually initiated by posing evidenced-based research questions which are then explicitly restated as hypotheses. 1 , 2 The hypotheses provide directions to guide the study, solutions, explanations, and expected results. 3 , 4 Both research questions and hypotheses are essentially formulated based on conventional theories and real-world processes, which allow the inception of novel studies and the ethical testing of ideas. 5 , 6

It is crucial to have knowledge of both quantitative and qualitative research 2 as both types of research involve writing research questions and hypotheses. 7 However, these crucial elements of research are sometimes overlooked; if not overlooked, then framed without the forethought and meticulous attention it needs. Planning and careful consideration are needed when developing quantitative or qualitative research, particularly when conceptualizing research questions and hypotheses. 4

There is a continuing need to support researchers in the creation of innovative research questions and hypotheses, as well as for journal articles that carefully review these elements. 1 When research questions and hypotheses are not carefully thought of, unethical studies and poor outcomes usually ensue. Carefully formulated research questions and hypotheses define well-founded objectives, which in turn determine the appropriate design, course, and outcome of the study. This article then aims to discuss in detail the various aspects of crafting research questions and hypotheses, with the goal of guiding researchers as they develop their own. Examples from the authors and peer-reviewed scientific articles in the healthcare field are provided to illustrate key points.

DEFINITIONS AND RELATIONSHIP OF RESEARCH QUESTIONS AND HYPOTHESES

A research question is what a study aims to answer after data analysis and interpretation. The answer is written in length in the discussion section of the paper. Thus, the research question gives a preview of the different parts and variables of the study meant to address the problem posed in the research question. 1 An excellent research question clarifies the research writing while facilitating understanding of the research topic, objective, scope, and limitations of the study. 5

On the other hand, a research hypothesis is an educated statement of an expected outcome. This statement is based on background research and current knowledge. 8 , 9 The research hypothesis makes a specific prediction about a new phenomenon 10 or a formal statement on the expected relationship between an independent variable and a dependent variable. 3 , 11 It provides a tentative answer to the research question to be tested or explored. 4

Hypotheses employ reasoning to predict a theory-based outcome. 10 These can also be developed from theories by focusing on components of theories that have not yet been observed. 10 The validity of hypotheses is often based on the testability of the prediction made in a reproducible experiment. 8

Conversely, hypotheses can also be rephrased as research questions. Several hypotheses based on existing theories and knowledge may be needed to answer a research question. Developing ethical research questions and hypotheses creates a research design that has logical relationships among variables. These relationships serve as a solid foundation for the conduct of the study. 4 , 11 Haphazardly constructed research questions can result in poorly formulated hypotheses and improper study designs, leading to unreliable results. Thus, the formulations of relevant research questions and verifiable hypotheses are crucial when beginning research. 12

CHARACTERISTICS OF GOOD RESEARCH QUESTIONS AND HYPOTHESES

Excellent research questions are specific and focused. These integrate collective data and observations to confirm or refute the subsequent hypotheses. Well-constructed hypotheses are based on previous reports and verify the research context. These are realistic, in-depth, sufficiently complex, and reproducible. More importantly, these hypotheses can be addressed and tested. 13

There are several characteristics of well-developed hypotheses. Good hypotheses are 1) empirically testable 7 , 10 , 11 , 13 ; 2) backed by preliminary evidence 9 ; 3) testable by ethical research 7 , 9 ; 4) based on original ideas 9 ; 5) have evidenced-based logical reasoning 10 ; and 6) can be predicted. 11 Good hypotheses can infer ethical and positive implications, indicating the presence of a relationship or effect relevant to the research theme. 7 , 11 These are initially developed from a general theory and branch into specific hypotheses by deductive reasoning. In the absence of a theory to base the hypotheses, inductive reasoning based on specific observations or findings form more general hypotheses. 10

TYPES OF RESEARCH QUESTIONS AND HYPOTHESES

Research questions and hypotheses are developed according to the type of research, which can be broadly classified into quantitative and qualitative research. We provide a summary of the types of research questions and hypotheses under quantitative and qualitative research categories in Table 1 .

Research questions in quantitative research

In quantitative research, research questions inquire about the relationships among variables being investigated and are usually framed at the start of the study. These are precise and typically linked to the subject population, dependent and independent variables, and research design. 1 Research questions may also attempt to describe the behavior of a population in relation to one or more variables, or describe the characteristics of variables to be measured ( descriptive research questions ). 1 , 5 , 14 These questions may also aim to discover differences between groups within the context of an outcome variable ( comparative research questions ), 1 , 5 , 14 or elucidate trends and interactions among variables ( relationship research questions ). 1 , 5 We provide examples of descriptive, comparative, and relationship research questions in quantitative research in Table 2 .

Hypotheses in quantitative research

In quantitative research, hypotheses predict the expected relationships among variables. 15 Relationships among variables that can be predicted include 1) between a single dependent variable and a single independent variable ( simple hypothesis ) or 2) between two or more independent and dependent variables ( complex hypothesis ). 4 , 11 Hypotheses may also specify the expected direction to be followed and imply an intellectual commitment to a particular outcome ( directional hypothesis ) 4 . On the other hand, hypotheses may not predict the exact direction and are used in the absence of a theory, or when findings contradict previous studies ( non-directional hypothesis ). 4 In addition, hypotheses can 1) define interdependency between variables ( associative hypothesis ), 4 2) propose an effect on the dependent variable from manipulation of the independent variable ( causal hypothesis ), 4 3) state a negative relationship between two variables ( null hypothesis ), 4 , 11 , 15 4) replace the working hypothesis if rejected ( alternative hypothesis ), 15 explain the relationship of phenomena to possibly generate a theory ( working hypothesis ), 11 5) involve quantifiable variables that can be tested statistically ( statistical hypothesis ), 11 6) or express a relationship whose interlinks can be verified logically ( logical hypothesis ). 11 We provide examples of simple, complex, directional, non-directional, associative, causal, null, alternative, working, statistical, and logical hypotheses in quantitative research, as well as the definition of quantitative hypothesis-testing research in Table 3 .

Research questions in qualitative research

Unlike research questions in quantitative research, research questions in qualitative research are usually continuously reviewed and reformulated. The central question and associated subquestions are stated more than the hypotheses. 15 The central question broadly explores a complex set of factors surrounding the central phenomenon, aiming to present the varied perspectives of participants. 15

There are varied goals for which qualitative research questions are developed. These questions can function in several ways, such as to 1) identify and describe existing conditions ( contextual research question s); 2) describe a phenomenon ( descriptive research questions ); 3) assess the effectiveness of existing methods, protocols, theories, or procedures ( evaluation research questions ); 4) examine a phenomenon or analyze the reasons or relationships between subjects or phenomena ( explanatory research questions ); or 5) focus on unknown aspects of a particular topic ( exploratory research questions ). 5 In addition, some qualitative research questions provide new ideas for the development of theories and actions ( generative research questions ) or advance specific ideologies of a position ( ideological research questions ). 1 Other qualitative research questions may build on a body of existing literature and become working guidelines ( ethnographic research questions ). Research questions may also be broadly stated without specific reference to the existing literature or a typology of questions ( phenomenological research questions ), may be directed towards generating a theory of some process ( grounded theory questions ), or may address a description of the case and the emerging themes ( qualitative case study questions ). 15 We provide examples of contextual, descriptive, evaluation, explanatory, exploratory, generative, ideological, ethnographic, phenomenological, grounded theory, and qualitative case study research questions in qualitative research in Table 4 , and the definition of qualitative hypothesis-generating research in Table 5 .

Qualitative studies usually pose at least one central research question and several subquestions starting with How or What . These research questions use exploratory verbs such as explore or describe . These also focus on one central phenomenon of interest, and may mention the participants and research site. 15

Hypotheses in qualitative research

Hypotheses in qualitative research are stated in the form of a clear statement concerning the problem to be investigated. Unlike in quantitative research where hypotheses are usually developed to be tested, qualitative research can lead to both hypothesis-testing and hypothesis-generating outcomes. 2 When studies require both quantitative and qualitative research questions, this suggests an integrative process between both research methods wherein a single mixed-methods research question can be developed. 1

FRAMEWORKS FOR DEVELOPING RESEARCH QUESTIONS AND HYPOTHESES

Research questions followed by hypotheses should be developed before the start of the study. 1 , 12 , 14 It is crucial to develop feasible research questions on a topic that is interesting to both the researcher and the scientific community. This can be achieved by a meticulous review of previous and current studies to establish a novel topic. Specific areas are subsequently focused on to generate ethical research questions. The relevance of the research questions is evaluated in terms of clarity of the resulting data, specificity of the methodology, objectivity of the outcome, depth of the research, and impact of the study. 1 , 5 These aspects constitute the FINER criteria (i.e., Feasible, Interesting, Novel, Ethical, and Relevant). 1 Clarity and effectiveness are achieved if research questions meet the FINER criteria. In addition to the FINER criteria, Ratan et al. described focus, complexity, novelty, feasibility, and measurability for evaluating the effectiveness of research questions. 14

The PICOT and PEO frameworks are also used when developing research questions. 1 The following elements are addressed in these frameworks, PICOT: P-population/patients/problem, I-intervention or indicator being studied, C-comparison group, O-outcome of interest, and T-timeframe of the study; PEO: P-population being studied, E-exposure to preexisting conditions, and O-outcome of interest. 1 Research questions are also considered good if these meet the “FINERMAPS” framework: Feasible, Interesting, Novel, Ethical, Relevant, Manageable, Appropriate, Potential value/publishable, and Systematic. 14

As we indicated earlier, research questions and hypotheses that are not carefully formulated result in unethical studies or poor outcomes. To illustrate this, we provide some examples of ambiguous research question and hypotheses that result in unclear and weak research objectives in quantitative research ( Table 6 ) 16 and qualitative research ( Table 7 ) 17 , and how to transform these ambiguous research question(s) and hypothesis(es) into clear and good statements.

a These statements were composed for comparison and illustrative purposes only.

b These statements are direct quotes from Higashihara and Horiuchi. 16

a This statement is a direct quote from Shimoda et al. 17

The other statements were composed for comparison and illustrative purposes only.

CONSTRUCTING RESEARCH QUESTIONS AND HYPOTHESES

To construct effective research questions and hypotheses, it is very important to 1) clarify the background and 2) identify the research problem at the outset of the research, within a specific timeframe. 9 Then, 3) review or conduct preliminary research to collect all available knowledge about the possible research questions by studying theories and previous studies. 18 Afterwards, 4) construct research questions to investigate the research problem. Identify variables to be accessed from the research questions 4 and make operational definitions of constructs from the research problem and questions. Thereafter, 5) construct specific deductive or inductive predictions in the form of hypotheses. 4 Finally, 6) state the study aims . This general flow for constructing effective research questions and hypotheses prior to conducting research is shown in Fig. 1 .

Research questions are used more frequently in qualitative research than objectives or hypotheses. 3 These questions seek to discover, understand, explore or describe experiences by asking “What” or “How.” The questions are open-ended to elicit a description rather than to relate variables or compare groups. The questions are continually reviewed, reformulated, and changed during the qualitative study. 3 Research questions are also used more frequently in survey projects than hypotheses in experiments in quantitative research to compare variables and their relationships.

Hypotheses are constructed based on the variables identified and as an if-then statement, following the template, ‘If a specific action is taken, then a certain outcome is expected.’ At this stage, some ideas regarding expectations from the research to be conducted must be drawn. 18 Then, the variables to be manipulated (independent) and influenced (dependent) are defined. 4 Thereafter, the hypothesis is stated and refined, and reproducible data tailored to the hypothesis are identified, collected, and analyzed. 4 The hypotheses must be testable and specific, 18 and should describe the variables and their relationships, the specific group being studied, and the predicted research outcome. 18 Hypotheses construction involves a testable proposition to be deduced from theory, and independent and dependent variables to be separated and measured separately. 3 Therefore, good hypotheses must be based on good research questions constructed at the start of a study or trial. 12

In summary, research questions are constructed after establishing the background of the study. Hypotheses are then developed based on the research questions. Thus, it is crucial to have excellent research questions to generate superior hypotheses. In turn, these would determine the research objectives and the design of the study, and ultimately, the outcome of the research. 12 Algorithms for building research questions and hypotheses are shown in Fig. 2 for quantitative research and in Fig. 3 for qualitative research.

EXAMPLES OF RESEARCH QUESTIONS FROM PUBLISHED ARTICLES

• EXAMPLE 1. Descriptive research question (quantitative research)
• - Presents research variables to be assessed (distinct phenotypes and subphenotypes)
• “BACKGROUND: Since COVID-19 was identified, its clinical and biological heterogeneity has been recognized. Identifying COVID-19 phenotypes might help guide basic, clinical, and translational research efforts.
• RESEARCH QUESTION: Does the clinical spectrum of patients with COVID-19 contain distinct phenotypes and subphenotypes? ” 19
• EXAMPLE 2. Relationship research question (quantitative research)
• - Shows interactions between dependent variable (static postural control) and independent variable (peripheral visual field loss)
• “Background: Integration of visual, vestibular, and proprioceptive sensations contributes to postural control. People with peripheral visual field loss have serious postural instability. However, the directional specificity of postural stability and sensory reweighting caused by gradual peripheral visual field loss remain unclear.
• Research question: What are the effects of peripheral visual field loss on static postural control ?” 20
• EXAMPLE 3. Comparative research question (quantitative research)
• - Clarifies the difference among groups with an outcome variable (patients enrolled in COMPERA with moderate PH or severe PH in COPD) and another group without the outcome variable (patients with idiopathic pulmonary arterial hypertension (IPAH))
• “BACKGROUND: Pulmonary hypertension (PH) in COPD is a poorly investigated clinical condition.
• RESEARCH QUESTION: Which factors determine the outcome of PH in COPD?
• STUDY DESIGN AND METHODS: We analyzed the characteristics and outcome of patients enrolled in the Comparative, Prospective Registry of Newly Initiated Therapies for Pulmonary Hypertension (COMPERA) with moderate or severe PH in COPD as defined during the 6th PH World Symposium who received medical therapy for PH and compared them with patients with idiopathic pulmonary arterial hypertension (IPAH) .” 21
• EXAMPLE 4. Exploratory research question (qualitative research)
• - Explores areas that have not been fully investigated (perspectives of families and children who receive care in clinic-based child obesity treatment) to have a deeper understanding of the research problem
• “Problem: Interventions for children with obesity lead to only modest improvements in BMI and long-term outcomes, and data are limited on the perspectives of families of children with obesity in clinic-based treatment. This scoping review seeks to answer the question: What is known about the perspectives of families and children who receive care in clinic-based child obesity treatment? This review aims to explore the scope of perspectives reported by families of children with obesity who have received individualized outpatient clinic-based obesity treatment.” 22
• EXAMPLE 5. Relationship research question (quantitative research)
• - Defines interactions between dependent variable (use of ankle strategies) and independent variable (changes in muscle tone)
• “Background: To maintain an upright standing posture against external disturbances, the human body mainly employs two types of postural control strategies: “ankle strategy” and “hip strategy.” While it has been reported that the magnitude of the disturbance alters the use of postural control strategies, it has not been elucidated how the level of muscle tone, one of the crucial parameters of bodily function, determines the use of each strategy. We have previously confirmed using forward dynamics simulations of human musculoskeletal models that an increased muscle tone promotes the use of ankle strategies. The objective of the present study was to experimentally evaluate a hypothesis: an increased muscle tone promotes the use of ankle strategies. Research question: Do changes in the muscle tone affect the use of ankle strategies ?” 23

EXAMPLES OF HYPOTHESES IN PUBLISHED ARTICLES

• EXAMPLE 1. Working hypothesis (quantitative research)
• - A hypothesis that is initially accepted for further research to produce a feasible theory
• “As fever may have benefit in shortening the duration of viral illness, it is plausible to hypothesize that the antipyretic efficacy of ibuprofen may be hindering the benefits of a fever response when taken during the early stages of COVID-19 illness .” 24
• “In conclusion, it is plausible to hypothesize that the antipyretic efficacy of ibuprofen may be hindering the benefits of a fever response . The difference in perceived safety of these agents in COVID-19 illness could be related to the more potent efficacy to reduce fever with ibuprofen compared to acetaminophen. Compelling data on the benefit of fever warrant further research and review to determine when to treat or withhold ibuprofen for early stage fever for COVID-19 and other related viral illnesses .” 24
• EXAMPLE 2. Exploratory hypothesis (qualitative research)
• - Explores particular areas deeper to clarify subjective experience and develop a formal hypothesis potentially testable in a future quantitative approach
• “We hypothesized that when thinking about a past experience of help-seeking, a self distancing prompt would cause increased help-seeking intentions and more favorable help-seeking outcome expectations .” 25
• “Conclusion
• Although a priori hypotheses were not supported, further research is warranted as results indicate the potential for using self-distancing approaches to increasing help-seeking among some people with depressive symptomatology.” 25
• EXAMPLE 3. Hypothesis-generating research to establish a framework for hypothesis testing (qualitative research)
• “We hypothesize that compassionate care is beneficial for patients (better outcomes), healthcare systems and payers (lower costs), and healthcare providers (lower burnout). ” 26
• Compassionomics is the branch of knowledge and scientific study of the effects of compassionate healthcare. Our main hypotheses are that compassionate healthcare is beneficial for (1) patients, by improving clinical outcomes, (2) healthcare systems and payers, by supporting financial sustainability, and (3) HCPs, by lowering burnout and promoting resilience and well-being. The purpose of this paper is to establish a scientific framework for testing the hypotheses above . If these hypotheses are confirmed through rigorous research, compassionomics will belong in the science of evidence-based medicine, with major implications for all healthcare domains.” 26
• EXAMPLE 4. Statistical hypothesis (quantitative research)
• - An assumption is made about the relationship among several population characteristics ( gender differences in sociodemographic and clinical characteristics of adults with ADHD ). Validity is tested by statistical experiment or analysis ( chi-square test, Students t-test, and logistic regression analysis)
• “Our research investigated gender differences in sociodemographic and clinical characteristics of adults with ADHD in a Japanese clinical sample. Due to unique Japanese cultural ideals and expectations of women's behavior that are in opposition to ADHD symptoms, we hypothesized that women with ADHD experience more difficulties and present more dysfunctions than men . We tested the following hypotheses: first, women with ADHD have more comorbidities than men with ADHD; second, women with ADHD experience more social hardships than men, such as having less full-time employment and being more likely to be divorced.” 27
• “Statistical Analysis
• ( text omitted ) Between-gender comparisons were made using the chi-squared test for categorical variables and Students t-test for continuous variables…( text omitted ). A logistic regression analysis was performed for employment status, marital status, and comorbidity to evaluate the independent effects of gender on these dependent variables.” 27

EXAMPLES OF HYPOTHESIS AS WRITTEN IN PUBLISHED ARTICLES IN RELATION TO OTHER PARTS

• EXAMPLE 1. Background, hypotheses, and aims are provided
• “Pregnant women need skilled care during pregnancy and childbirth, but that skilled care is often delayed in some countries …( text omitted ). The focused antenatal care (FANC) model of WHO recommends that nurses provide information or counseling to all pregnant women …( text omitted ). Job aids are visual support materials that provide the right kind of information using graphics and words in a simple and yet effective manner. When nurses are not highly trained or have many work details to attend to, these job aids can serve as a content reminder for the nurses and can be used for educating their patients (Jennings, Yebadokpo, Affo, & Agbogbe, 2010) ( text omitted ). Importantly, additional evidence is needed to confirm how job aids can further improve the quality of ANC counseling by health workers in maternal care …( text omitted )” 28
• “ This has led us to hypothesize that the quality of ANC counseling would be better if supported by job aids. Consequently, a better quality of ANC counseling is expected to produce higher levels of awareness concerning the danger signs of pregnancy and a more favorable impression of the caring behavior of nurses .” 28
• “This study aimed to examine the differences in the responses of pregnant women to a job aid-supported intervention during ANC visit in terms of 1) their understanding of the danger signs of pregnancy and 2) their impression of the caring behaviors of nurses to pregnant women in rural Tanzania.” 28
• EXAMPLE 2. Background, hypotheses, and aims are provided
• “We conducted a two-arm randomized controlled trial (RCT) to evaluate and compare changes in salivary cortisol and oxytocin levels of first-time pregnant women between experimental and control groups. The women in the experimental group touched and held an infant for 30 min (experimental intervention protocol), whereas those in the control group watched a DVD movie of an infant (control intervention protocol). The primary outcome was salivary cortisol level and the secondary outcome was salivary oxytocin level.” 29
• “ We hypothesize that at 30 min after touching and holding an infant, the salivary cortisol level will significantly decrease and the salivary oxytocin level will increase in the experimental group compared with the control group .” 29
• EXAMPLE 3. Background, aim, and hypothesis are provided
• “In countries where the maternal mortality ratio remains high, antenatal education to increase Birth Preparedness and Complication Readiness (BPCR) is considered one of the top priorities [1]. BPCR includes birth plans during the antenatal period, such as the birthplace, birth attendant, transportation, health facility for complications, expenses, and birth materials, as well as family coordination to achieve such birth plans. In Tanzania, although increasing, only about half of all pregnant women attend an antenatal clinic more than four times [4]. Moreover, the information provided during antenatal care (ANC) is insufficient. In the resource-poor settings, antenatal group education is a potential approach because of the limited time for individual counseling at antenatal clinics.” 30
• “This study aimed to evaluate an antenatal group education program among pregnant women and their families with respect to birth-preparedness and maternal and infant outcomes in rural villages of Tanzania.” 30
• “ The study hypothesis was if Tanzanian pregnant women and their families received a family-oriented antenatal group education, they would (1) have a higher level of BPCR, (2) attend antenatal clinic four or more times, (3) give birth in a health facility, (4) have less complications of women at birth, and (5) have less complications and deaths of infants than those who did not receive the education .” 30

Research questions and hypotheses are crucial components to any type of research, whether quantitative or qualitative. These questions should be developed at the very beginning of the study. Excellent research questions lead to superior hypotheses, which, like a compass, set the direction of research, and can often determine the successful conduct of the study. Many research studies have floundered because the development of research questions and subsequent hypotheses was not given the thought and meticulous attention needed. The development of research questions and hypotheses is an iterative process based on extensive knowledge of the literature and insightful grasp of the knowledge gap. Focused, concise, and specific research questions provide a strong foundation for constructing hypotheses which serve as formal predictions about the research outcomes. Research questions and hypotheses are crucial elements of research that should not be overlooked. They should be carefully thought of and constructed when planning research. This avoids unethical studies and poor outcomes by defining well-founded objectives that determine the design, course, and outcome of the study.

Disclosure: The authors have no potential conflicts of interest to disclose.

Author Contributions:

• Conceptualization: Barroga E, Matanguihan GJ.
• Methodology: Barroga E, Matanguihan GJ.
• Writing - original draft: Barroga E, Matanguihan GJ.
• Writing - review & editing: Barroga E, Matanguihan GJ.

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How to Write a Research Question: Types & Examples

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A research question is the main query that researchers seek to answer in their study. It serves as the basis for a scholarly project such as research paper, thesis or dissertation. A good research question should be clear, relevant and specific enough to guide the research process. It should also be open-ended, meaning that it allows for multiple possible answers or interpretations.

If you have located your general subject and main sources but still aren’t quite sure about the exact research questions for your paper, this guide will help you out. First, we will explore the concept of it together, so you could answer it in your work. Then some simple steps on composing your inquiry will be suggested. In the end, we will draw your attention to some specific details which can make your work good or bad. Sometimes it’s just easier to delegate all challenging tasks to a reliable research paper service . StudyCrumb is a trustable network of qualified writers ready to efficiently solve students’ challenges.

What Is a Good Research Question: Full Definition

Good research questions provide a concise definition of a problem. As a scholar, your main goal at the beginning is to select the main focus. It should be narrow enough so you could examine it within your deadline. Your work should be focused on something specific. Otherwise, it will require too much work and might not produce clear answers. At the same time your answer should be arguable and supported by data you’ve collected. Take a look at this example:

How to Write a Research Question: Step-By-Step Guide

In this section we will examine the process of developing a research question. We will guide you through it, step by step. Keep in mind that your subject should be important for your audience. So it requires some preliminary study and brainstorming. Let’s take a closer look at the main steps.

Step 1. Choose a Broad Topic for Your Research Paper Question

First, you need to decide on your general direction. When trying to identify your research paper questions, it is better to choose an area you are really interested in. You should be able to obtain enough data to write something about this topic. Therefore, do not choose something out of your reach. At the same time, your broad topic should not be too simple. Research paper questions that can be answered without any study would hardly make any sense for your project.

Step 2. Do Preliminary Reading Before Starting Your Research Question

Next, it is time we explore the context of the selected topic. You wouldn’t want to choose research questions that have already been examined and answered in detail. On the other hand, choosing a topic that is a complete ‘terra incognita’ might be a bridge too far for your project. Browse through available sources that are related to this topic. You should try and find out what has been discovered about it before. Do you see a gap that you can fill with your study? You can proceed with developing your exact inquiry! Have no time for in-depth topic exploration? Leave this task to professionals. Entrust your “ write my research paper ” order to StudyCrumb and get a top-notch work.

Step 3. Consider an Audience for Your Research Question

It is good to know your reader well to be able to convey your ideas and results to them in the best possible way. Before writing research questions for your projects, you might need to perform a brief analysis of your audience. That's how you'll be able to understand what is interesting for them and what is not. This will allow you to make better decisions when narrowing your broad topic down. Select a topic that is interesting for your reader! This would contribute much to the success for writing a research paper .

Step 4. Start Asking a Good Research Question

After you have considered your options, go ahead and compose the primary subject of your paper. What makes a good research question? It should highlight some problematic and relevant aspects of the general topic. So, after it is answered, you should have obtained some new valuable knowledge about the subject.  Typically scholars start narrowing down their general topic by asking ‘how’, ‘why’ or ‘what’s next’ questions. This approach might help you come up with a great idea quickly.

Step 5. Evaluate Your Research Question

Finally, after you have composed a research paper question, you should take a second look at it and see if it is good enough for your paper. It would be useful to analyze it from the following sides:

• Is it clear for your audience?
• Is it complex enough to require significant study?
• Is it focused on a certain aspect of your general topic?

You might use the help of your peers or your friends at this step. You can also show it to your tutor and ask for their opinion.

Types of Research Questions: Which to Choose

A number of research questions types are available for use in a paper. They are divided into two main groups:

Qualitative questions:

• Explanatory
• Ethnographic

Quantitative questions:

• Descriptive
• Comparative
• Relationship based.

Selecting a certain type would impact the course of your study. We suggest you think about it carefully. Below you can find a few words about each type. Also, you can seek proficient help from academic experts. Buy a research paper from real pros and forget about stress once and for all.

Qualitative Research Questions: Definition With Example

When doing qualitative research, you are expected to aim to understand the different aspects and qualities of your target problem. Therefore, your thesis should focus on analyzing people’s experience, ideas and reflections rather than on obtaining some statistical data and calculating trends. Thus, this inquiry typically requires observing people’s behavior, interacting with them and learning how they interpret your target problem.  Let’s illustrate this with an example:

What Is Contextual Research Questions

Contextual research revolves around examining your subject in its natural, everyday environment. It may be watching animals living in their usual habitats or people doing their normal activities in their familiar surroundings (at home, at school or at office). This academic approach helps to understand the role of the context. You'll be able to better explain connections between your problem, its environment and outcomes. This type of inquiry ought to be narrow enough. You shouldn’t have to examine each and every aspect of the selected problem in your paper. Consider this example:

Definition and Sample of Evaluative Research Questions

Evaluative research is performed in order to carefully assess the qualities of a selected object, individual, group, system or concept. It typically serves the purpose of collecting evidence that supports or contradicts solutions for a problem. This type of inquiry should focus on how useful a certain quality is for solving the problem.  To conduct such study, you need to examine selected qualities in detail. Then, you should assume whether they match necessary criteria. It might include some quantitative methods such as collecting statistics. Although, the most important part is analyzing the qualities. If you need some examples, here’s one for you:

Explanatory Research Questions: Definition With Example

Your paper can be dedicated to explaining a certain phenomenon, finding its reasons and important relationships between it and other important things. Your explanatory research question should aim to highlight issues, uncertainties and problematic aspects of your subject. So, your study should bring clarity about these qualities. It should show how and why they have developed this way. An explanation may include showing causes and effects of issues in question, comparing the selected phenomenon to other similar types and showing whether the selected qualities match some predefined criteria. If you need some examples, check this one:

Generative Research Questions

This type of research is conducted in order to better understand the subject. With its help, you can find some new solutions or opportunities for improvement. Therefore, its main purpose is to develop a theoretical basis for further actions. You need to compose your generative research questions in a way that facilitates obtaining new ideas. It would help to begin with asking ‘why’, ‘what is the relationship between the subject and the problems X, Y, and Z’, ‘what can be improved here’, ‘how we can prevent it’ and so on. Need relevant examples? We’ve got one for you:

Ethnographic Research Question

Ethnography research is focused on a particular group of people. The aim is to study their behavior, typical reactions to certain events or information, needs, preferences or habits. Important parameters of this group which are most relevant to your general subject are taken into consideration. These are age, sex, language, religion, ethnicity, social status and so on. Main method in this case is first-hand observation of people from the selected group during an extended period of time. If you need strong examples, here’s one:

Quantitative Research Questions: Full Definition With Examples

Quantitative research deals with data – first of all, it is numeric data. It involves mathematical calculations and statistical analysis. It helps to obtain knowledge which is mostly expressed in numbers, graphs and tables. Unlike the qualitative type, the purpose of quantitative research is finding patterns, calculating probabilities, testing causal relationships and making predictions. It is focused on testing theories and hypotheses. (We have the whole blog on what is a hypothesis .) It is mostly used in natural and social sciences. These are: chemistry, biology, psychology, economics, sociology, marketing, etc. Here are a couple of examples:

Descriptive Research Questions: Definition With Example

This is probably the most widespread type of quantitative research question. Such inquiries seek to explain when, where, why, or how something occurred. They describe it accurately and systematically. These inquiries typically start with ‘what’. You are expected to use various methods to investigate one or more variables and determine their dependencies. Note, however, that you cannot control or manipulate any of these variables. You can only observe and measure them. Looking for some interesting examples? Here is one:

Definition of Comparative Research Questions

Comparative research question is used to highlight different variables and provide numerical evidence. This type is based on comparing one object, parameter or issue with another one of a similar kind. It can help to discover the differences between two or more groups by examining their outcome variables.  Take a look at these two examples:

Relationship Research Questions

We conduct this type of research when we need to make it clear whether one parameter of a selected object causes another one. A relationship based quantitative research question should help us to explore and define trends and interactions between two or more variables. Are these two things mutually dependent? What kind of dependence is it? How has it developed? And what are possible outcomes of this connection? Here is an example of relationship-based quantitative research questions:

Research Questions Examples: Free

This section contains a number of helpful examples of research questions. Feel free to use them as inspiration to create your own questions and conduct productive study. Let’s start with two simple ones:

Are you interested in well written and inspiring questions? Do you want to learn what to avoid in your study? Just stay with us – there will be more of them below.

Examples of Good and Bad Research Questions

Everyone is interested in getting the best possible appraisal for their study. Choosing a topic which doesn't suit your specific situation may be discouraging. Thus, the quality of your paper might get affected by a poor choice. We have put together some good and bad examples so that you could avoid such mistakes.

Good Research Questions Examples

It is important to include clear terms into your questions. Otherwise, it would be difficult for you to plan your investigation properly. Also, they must be focused on a certain subject, not multiple ones. And finally, it should be possible to answer them. Let’s review several good examples:

Examples of Bad Research Questions

It is difficult to evaluate qualities of objects, individuals or groups if your purpose is not clear. This is why you shouldn’t create unclear research questions or try to focus on many problems at once. Some preliminary study might help to understand what you should focus on. Here are several bad examples:

In case you may need some information about the discussion section of a research paper example , find it in our blog.

Final Thoughts on Research Questions

In this article we have made a detailed review of the most popular types of research questions. We described peculiarities. We also provided some tips on conducting various kinds of study. Besides, a number of useful examples have been given for each category of questions.

Feel free to check out essay writing services. We have experienced writers who can help you compose your paper in time. They will absolutely ensure the high quality of your text.

Frequently Asked Questions About Research Questions

1. what is an example of a weak research question.

Here is an example of the weakest research question: 

An answer would be simply making a list of species that inhabit the country. This subject does not require any actual study to be conducted. There is nothing to calculate or analyze here.

2. What is the most effective type of research question?

Most effective type of research question is the one that doesn't have a single correct answer. However, you should also pay close attention to your audience. If you need to create a strong effect, better choose a topic which is relevant for them.

3. What is a good nursing research question?

If you need an idea for a nursing research question, here are a few helpful examples you could use as a reference:

4. What are some sociological research questions?

Sociological questions are the ones that examine the social patterns or a meaning of a social phenomenon. They could be qualitative or quantitative. They should target groups of people with certain parameters, such as age or income level. Keep in mind that type of study usually requires collecting numerous data about your target groups.

Joe Eckel is an expert on Dissertations writing. He makes sure that each student gets precious insights on composing A-grade academic writing.

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How to Develop a Good Research Question? — Types & Examples

Cecilia is living through a tough situation in her research life. Figuring out where to begin, how to start her research study, and how to pose the right question for her research quest, is driving her insane. Well, questions, if not asked correctly, have a tendency to spiral us!

Image Source: https://phdcomics.com/

Questions lead everyone to answers. Research is a quest to find answers. Not the vague questions that Cecilia means to answer, but definitely more focused questions that define your research. Therefore, asking appropriate question becomes an important matter of discussion.

A well begun research process requires a strong research question. It directs the research investigation and provides a clear goal to focus on. Understanding the characteristics of comprising a good research question will generate new ideas and help you discover new methods in research.

In this article, we are aiming to help researchers understand what is a research question and how to write one with examples.

Table of Contents

What Is a Research Question?

A good research question defines your study and helps you seek an answer to your research. Moreover, a clear research question guides the research paper or thesis to define exactly what you want to find out, giving your work its objective. Learning to write a research question is the beginning to any thesis, dissertation , or research paper. Furthermore, the question addresses issues or problems which is answered through analysis and interpretation of data.

Why Is a Research Question Important?

A strong research question guides the design of a study. Moreover, it helps determine the type of research and identify specific objectives. Research questions state the specific issue you are addressing and focus on outcomes of the research for individuals to learn. Therefore, it helps break up the study into easy steps to complete the objectives and answer the initial question.

Types of Research Questions

Research questions can be categorized into different types, depending on the type of research you want to undergo. Furthermore, knowing the type of research will help a researcher determine the best type of research question to use.

1. Qualitative Research Question

Qualitative questions concern broad areas or more specific areas of research. However, unlike quantitative questions, qualitative research questions are adaptable, non-directional and more flexible. Qualitative research question focus on discovering, explaining, elucidating, and exploring.

i. Exploratory Questions

This form of question looks to understand something without influencing the results. The objective of exploratory questions is to learn more about a topic without attributing bias or preconceived notions to it.

Research Question Example: Asking how a chemical is used or perceptions around a certain topic.

ii. Predictive Questions

Predictive research questions are defined as survey questions that automatically predict the best possible response options based on text of the question. Moreover, these questions seek to understand the intent or future outcome surrounding a topic.

Research Question Example: Asking why a consumer behaves in a certain way or chooses a certain option over other.

iii. Interpretive Questions

This type of research question allows the study of people in the natural setting. The questions help understand how a group makes sense of shared experiences with regards to various phenomena. These studies gather feedback on a group’s behavior without affecting the outcome.

Research Question Example: How do you feel about AI assisting publishing process in your research?

2. Quantitative Research Question

Quantitative questions prove or disprove a researcher’s hypothesis through descriptions, comparisons, and relationships. These questions are beneficial when choosing a research topic or when posing follow-up questions that garner more information.

i. Descriptive Questions

It is the most basic type of quantitative research question and it seeks to explain when, where, why, or how something occurred. Moreover, they use data and statistics to describe an event or phenomenon.

Research Question Example: How many generations of genes influence a future generation?

ii. Comparative Questions

Sometimes it’s beneficial to compare one occurrence with another. Therefore, comparative questions are helpful when studying groups with dependent variables.

Example: Do men and women have comparable metabolisms?

iii. Relationship-Based Questions

This type of research question answers influence of one variable on another. Therefore, experimental studies use this type of research questions are majorly.

Example: How is drought condition affect a region’s probability for wildfires.  

How to Write a Good Research Question?

1. Select a Topic

The first step towards writing a good research question is to choose a broad topic of research. You could choose a research topic that interests you, because the complete research will progress further from the research question. Therefore, make sure to choose a topic that you are passionate about, to make your research study more enjoyable.

2. Conduct Preliminary Research

After finalizing the topic, read and know about what research studies are conducted in the field so far. Furthermore, this will help you find articles that talk about the topics that are yet to be explored. You could explore the topics that the earlier research has not studied.

3. Consider Your Audience

The most important aspect of writing a good research question is to find out if there is audience interested to know the answer to the question you are proposing. Moreover, determining your audience will assist you in refining your research question, and focus on aspects that relate to defined groups.

4. Generate Potential Questions

The best way to generate potential questions is to ask open ended questions. Questioning broader topics will allow you to narrow down to specific questions. Identifying the gaps in literature could also give you topics to write the research question. Moreover, you could also challenge the existing assumptions or use personal experiences to redefine issues in research.

5. Review Your Questions

Once you have listed few of your questions, evaluate them to find out if they are effective research questions. Moreover while reviewing, go through the finer details of the question and its probable outcome, and find out if the question meets the research question criteria.

6. Construct Your Research Question

There are two frameworks to construct your research question. The first one being PICOT framework , which stands for:

• Population or problem
• Intervention or indicator being studied
• Comparison group
• Outcome of interest
• Time frame of the study.

The second framework is PEO , which stands for:

• Population being studied
• Exposure to preexisting conditions
• Outcome of interest.

Research Question Examples

• How might the discovery of a genetic basis for alcoholism impact triage processes in medical facilities?
• How do ecological systems respond to chronic anthropological disturbance?
• What are demographic consequences of ecological interactions?
• What roles do fungi play in wildfire recovery?
• How do feedbacks reinforce patterns of genetic divergence on the landscape?
• What educational strategies help encourage safe driving in young adults?
• What makes a grocery store easy for shoppers to navigate?
• What genetic factors predict if someone will develop hypothyroidism?
• Does contemporary evolution along the gradients of global change alter ecosystems function?

How did you write your first research question ? What were the steps you followed to create a strong research question? Do write to us or comment below.

Frequently Asked Questions

Research questions guide the focus and direction of a research study. Here are common types of research questions: 1. Qualitative research question: Qualitative questions concern broad areas or more specific areas of research. However, unlike quantitative questions, qualitative research questions are adaptable, non-directional and more flexible. Different types of qualitative research questions are: i. Exploratory questions ii. Predictive questions iii. Interpretive questions 2. Quantitative Research Question: Quantitative questions prove or disprove a researcher’s hypothesis through descriptions, comparisons, and relationships. These questions are beneficial when choosing a research topic or when posing follow-up questions that garner more information. Different types of quantitative research questions are: i. Descriptive questions ii. Comparative questions iii. Relationship-based questions

Qualitative research questions aim to explore the richness and depth of participants' experiences and perspectives. They should guide your research and allow for in-depth exploration of the phenomenon under investigation. After identifying the research topic and the purpose of your research: • Begin with Broad Inquiry: Start with a general research question that captures the main focus of your study. This question should be open-ended and allow for exploration. • Break Down the Main Question: Identify specific aspects or dimensions related to the main research question that you want to investigate. • Formulate Sub-questions: Create sub-questions that delve deeper into each specific aspect or dimension identified in the previous step. • Ensure Open-endedness: Make sure your research questions are open-ended and allow for varied responses and perspectives. Avoid questions that can be answered with a simple "yes" or "no." Encourage participants to share their experiences, opinions, and perceptions in their own words. • Refine and Review: Review your research questions to ensure they align with your research purpose, topic, and objectives. Seek feedback from your research advisor or peers to refine and improve your research questions.

Developing research questions requires careful consideration of the research topic, objectives, and the type of study you intend to conduct. Here are the steps to help you develop effective research questions: 1. Select a Topic 2. Conduct Preliminary Research 3. Consider Your Audience 4. Generate Potential Questions 5. Review Your Questions 6. Construct Your Research Question Based on PICOT or PEO Framework

There are two frameworks to construct your research question. The first one being PICOT framework, which stands for: • Population or problem • Intervention or indicator being studied • Comparison group • Outcome of interest • Time frame of the study The second framework is PEO, which stands for: • Population being studied • Exposure to preexisting conditions • Outcome of interest

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Research questions explained plus examples

Research questions: This article provides a practical explanation of the topic of research questions . The article begins with a general definition of the term “research question” and an explanation of the different types of research questions. You will also find several useful tips for developing your own research question and sub-questions, for example, for a thesis or other research project. Enjoy reading!

What is a research question?

When conducting research, the research question and sub-questions are essential. The research question reflects the main question of the research, and the sub-questions contribute to answering this main question. Therefore, it is essential to carefully consider the formulation of the questions.

A good research question is concrete, relevant, and well-defined. It should be clear what is being researched and what the purpose of the research is. The sub-questions should match this and should be specific enough to be answered within the research. The sub-questions should also contribute to answering the main question.

Example research question

An example of a research question with sub-questions could be: “How can communication between employees and managers be improved within organization X?” The sub-questions could be:

• What does the current communication structure look like within organization X?
• What are the obstacles to communication between employees and managers?
• What communication tools are currently used, and are they effective?
• What are the best practices for improving communication between employees and managers?

Creating good research questions and sub-questions is important for carrying out a clear and relevant study. By paying sufficient attention to this, the research can be carried out efficiently and effectively, and valuable results can be achieved.

Common types of research questions

Figure 1 – 4 types of Research questions

1. Descriptive research questions

These questions focus on describing a phenomenon, situation, or population. They are aimed at gathering information about what is going on and what is known about the research topic. An example of a descriptive research question is: “What percentage of students at university X have a part-time job alongside their studies?”

2. Explanatory research questions

These questions focus on finding explanations for a particular phenomenon or situation. They aim to find causal relationships between different variables. An example of an explanatory research question is: “What is the relationship between stress and sleep deprivation among healthcare workers?”

3. Predictive research questions

These questions focus on predicting future events or outcomes based on certain variables or factors. They aim to find patterns and trends that can help make predictions. An example of a predictive research question is: “How much is the sales of product X expected to increase in the coming year?”

4. Evaluative research questions

These questions focus on evaluating the effectiveness or efficiency of a particular intervention, policy, or program. They aim to assess the impact of a particular action or change. An example of an evaluative research question is: “What is the effect of introducing a new teaching method on the academic performance of students?”

It is important to choose the right type of research question that fits the purpose of the research and the research method used. By formulating a clear and specific research question, a researcher can work more effectively and achieve the desired results.

Research Methods For Business Students Course A-Z guide to writing a rockstar Research Paper with a bulletproof Research Methodology!   More information

What criteria should a good research question meet?

Below you will find six criteria that a good research question should meet. These criteria are specificity, clarity, relevance, feasibility, significance, and interest.

The research question must be formulated clearly and specifically, so that it is clear what the subject of the research is.

The research question must be relevant to the field and build upon existing knowledge and insights.

The research question must be feasible within the available time, resources, and knowledge of the researcher.

The research question must be verifiable through empirical research or data analysis, so that the results can be objectively evaluated.

The research question must be original and contribute to expanding existing knowledge or developing new insights.

The research question must be challenging and inspiring, so that it motivates the researcher to work hard and perform at a high level.

How to write a good research question?

With the following steps, you can formulate a good research question that is relevant to the field in which you are conducting research.

Step 1: choose a topic

Choose a topic that is relevant to your field and contains keywords that people search for. Use a tool such as Google Keyword Planner to find keywords.

Step 2: prepare

Read literature and articles about the topic and identify gaps in knowledge or conflicting results that are worth further investigation.

Step 3: develop a preliminary research question

Formulate a general preliminary research question based on the findings from the literature. Make sure that this question is clear, concise, and relevant. Use relevant terms in your question.

Step 4: refine

Refine the general question into a specific question that can be answered through empirical research or data analysis. Use clear and simple language, and avoid jargon.

Step 5: check

Check if the question meets the characteristics of a good research question: is the question specific, relevant, feasible, verifiable, original, and inspiring?

Other tips for developing a research question for your thesis

Developing a good research question is essential for a successful thesis. Here are some tips that can help you develop a research question:

Choose a relevant topic

Choose a topic that is relevant to your field of study and that you are passionate about. This will increase your motivation and help you make a meaningful contribution to your field.

Determine the purpose of your research

Ask yourself what you want to achieve with your research. Do you want to discover a new problem, solve an existing problem, or introduce a new concept? Be specific Make sure that your research question is specific and not too broad. It should have a clear purpose and focus on a limited topic.

Use clear language

Make sure that your research question is clear and understandable to others. Avoid jargon and technical terms, unless they are necessary for the context of your research.

Make it measurable

Ensure that your research question is measurable, so that you can evaluate and analyze the results of your research.

Consider data availability

Now it’s your turn

What do you think? Do you recognize the explanation about research questions? Have you often worked with research questions? Like during the process of writing your thesis or another type of research? Do you find the tips and recommendations in this article helpful? Do you have other tips or comments?

Share your experience and knowledge in the comments box below.

More information

• Agee, J. (2009). Developing qualitative research questions: A reflective process . International journal of qualitative studies in education, 22(4), 431-447.
• Andrews, R. (2003). Research questions . Bloomsbury Publishing .
• Barick, R. (2021). Research Methods For Business Students . Retrieved 02/16/2024 from Udemy.
• Dillon, J. T. (1984). The classification of research questions . Review of Educational Research, 54(3), 327-361.
• White, P. (2017). Developing research questions. Bloomsbury Publishing.

How to cite this article: Janse, B. (2023). Research questions . Retrieved [insert date] from Toolshero: https://www.toolshero.com/research/research-questions/

Original publication date: 05/12/2023 | Last update: 01/02/2024

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Ben Janse is a young professional working at ToolsHero as Content Manager. He is also an International Business student at Rotterdam Business School where he focusses on analyzing and developing management models. Thanks to his theoretical and practical knowledge, he knows how to distinguish main- and side issues and to make the essence of each article clearly visible.

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Research Questions: Types and Research Question Examples

The complete guide to research questions, including examples and sample research questions.

Research questions are critical components of any scientific investigation, guiding researchers toward focused preliminary research and assisting them in producing significant results. They provide a clear direction and purpose for the research paper and serve as the cornerstone.

In this article, we will discuss the significance of research questions and present 27 examples from diverse fields to demonstrate their variety and application.

What are the research questions?

Research questions are defined as fundamental questions that facilitate a research project, a research study, a dissertation, a thesis, or a review. It allows researchers to collect relevant information to narrow the study's purpose and solve the research problem.

Asking appropriate research questions is the most crucial step in market research projects. You can use the insights from your own research questions to determine the path of the study. These insights also play an essential role in conducting a survey, analyzing obtained data, and reporting the analyzed information.

Choosing the right research questions helps you decide whether qualitative and quantitative research methods are best. The main objective of your research and the research theme define the type of qualitative or quantitative research questions you use.

The target audience and kind of research you're conducting also play significant roles. Below are a few research question ideas and good research question examples.

27 Research questions examples

To develop research questions for your academic research or marketing study, you must understand the types of questions available. Let's look at examples of research questions and sample research questions in general. Use these existing methods or research question examples to build beautiful surveys.

01. Open-ended research question

Open-ended questions are widely used in qualitative research and are common examples of qualitative research questions. Open-ended questions capture open responses from a research audience and open the door for text-based analysis of the data you receive.

This type of question forms the foundation of online qualitative research conducted using surveys and questionnaires.

Below is an example of an open-ended research question:

02. Multiple choice research question

Researchers use multiple-choice research questions to capture single or multiple responses from your research audience. They typically use these market research questions when conducting poll-based research, where the audience needs to select multiple responses to one problem. It can also be used with single-select answers to limit the number of answers a respondent can choose.

Below is an example of a multiple-choice research question with a single-select answer option:

03. Rank order scaling research question

This is a ranking-type question that offers multiple answer options. The participant selects answers in order of preference. Researchers usually use these research questions to understand respondents' opinions on preferred brands or products.

You can use data from rank order questions to determine which product a respondent prefers, even if they enjoy multiple products. For example, someone may like chocolates, cakes, and candy, but which do they like the most?

Rank-order scaling questions are the right research questions to determine which dessert is most loved by the respondent.

Below is a typical example of rank order:

04. Rating scale research question

Rating scale research questions capture responses based on a continuous scale rather than individual points. It is often used in medical research visual analog scales or pain scales, where patients need to rate their pain level. Another example would be a typical experience-based rating scale, like the example below.

05. Net promoter score question

Brands typically use a Net Promoter Score question to evaluate customer loyalty and brand recommendations. This question type is prevalent in consumer research, where this single question can provide numeric insights into the customer experience.

The data collected from Net Promoter Score questions allows you to see how many of your brand's followers are actively promoting your brand. You also get insight into how many are actively not recommending your products. For example, respondents answer this question on a scale of 0-10:

As per their rankings, respondents are classified under either of the three groups: Detractors (0-6), Passives (7-8), and Promoters (9-10).

06. Likert scale research question

The Likert scale question presents a psychometric scale with different answer options such as agree/disagree, very frequently/not very often, important/unimportant, and other similar polarizing nature questions. Generally divided into even and odd Likert scale questions, they are highly popular with researchers due to the accuracy of their results.

07. Semantic differential scale research question

A semantic differential scale question quantifies the feelings and opinions of a respondent. This question type uses a multiple-point rating scale to understand better the respondent's feelings on a particular service, brand, organization, or product. The scale features polarized opinions on either end, with a neutral option in the middle.

08. Stapel scale research question

It is a unipolar research question with a +5 to -5 rating scale for the respondents to rate a single factor. These questions often involve offering the respondent an adjective or trait in conjunction with a brand or product. The respondent uses the scale to determine whether the attribute accurately or inaccurately describes the brand, product, or organization.

09. Constant sum research question

A numeric answer question allows a researcher to collect ratio data about the answer options' factors. Respondents can assign a particular value to an entity, and the other entities can be comparatively rated.

10. Demographic research question

Demographic questions are based on a person's age, gender, family income, race, ethnicity, education, and other defining factors. Research about whether a specific product will be effective with a particular age or gender group can be carried out using demographic research questions.

11. Matrix table research question

It is a multiple-choice, close-ended question where multiple parameters are rated using the same column answer options. Matrix questions work similarly to any other scale questions but allow for more efficient use of space. Instead of asking five questions about the quality of different customer experiences, you can use just one question to capture the data.

12. Side-by-side matrix research question

Side-by-side matrix research questions allow the respondent to rate multiple variables at once. Like a single matrix, these research questions will enable you to compact your survey. However, you mustn't overload respondents with too many matrix questions, as they require more thought to answer. It can lead to high dropout rates.

13. Static content question

This question is an option for the researchers to include descriptive research questions such as presentation text, heading, or subheading. Static content isn't technically a question, as it is used for display purposes only. Instead, your static content can provide participants with important information about a section or your survey.

14. Miscellaneous question

Miscellaneous questions allow you to ask questions that don't fit into another category. Some types of demographic or categorizing questions are best used as miscellaneous questions.

15. Visual analog scale question

A visual analog scale is used to analyze pain levels among patients and generally evaluate characteristics across a constant range of values. It gives a picture or graphic that depicts various feelings on a scale. The respondent uses the images to help determine where they fall on the scale.

16. Image chooser-type question

Images are perfect tools to enhance user experience and, in turn, increase response rates for research. Image research questions help make your survey more visually appealing while decreasing the time a respondent needs to answer a question. Using select one, select many, or image rating matrix question options prompts several respondents to reply to the research survey.

17. Data reference question

Reference data research questions are used to accumulate or approve zip code data against standardized data.

18. Upload data question

Respondents can upload images, digital signatures, or videos with their research responses. Upload data questions are the right research questions for collecting signatures or accepting submissions.

19. Choice model question

Conjoint analysis and Maximum Difference questions fall under the category of choice model research questions. Conjoint analysis is used to understand respondent preferences about two or more entities. Maximum Difference is used to rate up to 30 factors such as features, interests, the scope of improvement, or the potential positioning of an upcoming product.

20. Dichotomous research question

These question types have Yes/No/Maybe, True/False, and Agree/Disagree answer options. Using them extensively in research is not advised due to the limited insights received.

21. Leading research question

A leading question is a market research question that pushes respondents to answer a particular question in a specific manner based on how they are framed. Leading questions often already contain information that the survey creator wants to confirm rather than try to get a correct and unbiased answer to that question.

22. Text slider research question

A text slider research question is a rating scale question type that uses an interactive slider to select the most appropriate option. Rating scales are often used to measure the direction and intensity of attitudes. The scale is well-defined and increases at an equal rate.

23. Push to the social research question

Push to social research questions allows respondents to share positive reviews or feedback on social media sites like Facebook and Twitter. This question creates a positive feeling about your brand on social media. Alternatively, this can be effectively used to collect and address negative feedback before it goes out on social media.

24. Max diff research question

Max Diff is a question type where respondents are given a set of attributes and asked to indicate the best and worst. In this research question type, there is only one of each option in the final response. For example, if a bank wants to understand payment merchants' preferences, the question can be asked in the following format.

25. Van Westendorp-price sensitivity research Question

The Van Westendorp-Price Sensitivity is a technique for market researchers to gauge consumer perceptions of products or services' value. It helps in understanding the need to tweak the price and offering. For example, if a software product manufacturer wants to know how to price a product, the following question could be asked:

26. Date/time research question

The date/Time research question type allows for collecting date/time information filled in by a respondent. For example, the following question can answer questions about the date of birth.

27. CAPTCHA research question

This research question type limits the number of phony responses in a survey or data collection by automated computer programs.

Importance of using the right research questions

When a research program is initiated, it requires a channel to accurately collect data for the study. Research questions form this channel and help a researcher to kick-start the research.

As the research continues, these questions are molded according to the original insights, which shape a practical study. Your first research questions may not be the final step in the research process, but they are the first to build your research hypothesis.

The importance of research questions can be highly subjective. For some researchers, formulating research questions might be necessary because they provide insights into essential decision-making factors.

Or example, a focused research question could give you vital data about funding needs or how to find the right resources to reach business goals.

How to write a research question to capture accurate information

What are the good research questions? Specific research questions are much more useful than template questions. Follow these six steps to learn how to write questions for research:

• Select a broad research topic that interests the target audience: You must choose an intriguing topic to target respondents. Interesting research topics encourage respondents to complete the survey on time. The problem should be vague enough that you can create plenty of the right research questions. You don't want your topic to be so specific that you can't produce enough questions to gather the needed data.
• Conduct rough research on your topic: Conduct primary research to analyze what information is available and what can be explored. This way, you can decide which case is most likely to achieve the best results based on what data is not currently available.
• Keep the target audience in mind: You must keep your target audience in mind and slowly narrow your research to a topic that caters to a particular set of people. It will help gather precise research information to make products and services customer-centric and boost your business.
• Frame appropriate questions: Draft a research questionnaire with open-ended and closed-ended questions to help you get the necessary information. You can use question framing to help you get the most information out of a respondent. For example, offer an open-ended and closed-ended questions about one particular product next to one another in your survey.
• Analyze these research questions: Once the questions are framed and ready to be sent out, you must analyze the questions' effectiveness. If there is room for improvement, these questions need to be revisited and reframed.
• Brainstorm the possible outcomes: After creating appropriate questions, you can map out your questions' potential responses. What types of answers are you expecting? Will they support your current plan? If not, what changes can you make to serve customers better based on their responses? This step helps prepare everyone involved in the survey and data analysis of a potential plan of action based on the study's top possible outcomes.

Three points to remember while writing research questions: Ordering your questions is vital to give a sense of flow to the survey. Always rank your items from simple concepts to more complex ones. Here are tips on how to write a research question.

• Right research questions start with a problem that needs to be solved.
• Research questions must be engaging enough for customers or employees to invest their time. At the same time, your questions need to provide data that can actually be used to better your brand or organization.
• Your questions should be straightforward to understand. It helps keep respondents engaged while also collecting the most accurate answers. If a respondent doesn't understand a problem, they may back out of the survey or choose an answer randomly.

What are examples of good research questions?

Clear, specific, pertinent, and capable of producing new knowledge with existing knowledge or insights are all characteristics of good research questions. Here are a few examples of good research questions from many disciplines:

• Question: What specifications would you like us to launch with our next mobile phone? The reason why it is a good research question: The question asks about a specific product. It will give respondents room to explain what they expect from an upcoming product.
• Question: What steps do you suggest to tackle the current situation of world poverty? The reason why it is a good research question: This question is simply put in practical terms so that the respondents can reply honestly to this open-ended question.
• Question: Among all our products, which one do you think is the most successful? The reason why it is a good research question: By asking respondents which product they think is most successful, you gain valuable insight into the perception of your various products.
• Question: How can online users deal with trolls on social networking websites? The reason why it is a broad research question: These are focused research questions that are well-constructed and understandable.
• Question: As a customer, what qualities in an organization appeal to you, and what can be done to make you stay loyal? The reason why it is a broad research question: The reason why it is a good research question: This question is complicated yet conveys the message.

It is important to ensure that research questions are specific, relevant, and attainable. Researchers can then begin with relevant questions that have the potential to make significant improvements to their respective professions.

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• Writing Strong Research Questions | Criteria & Examples

Writing Strong Research Questions | Criteria & Examples

Published on 30 October 2022 by Shona McCombes . Revised on 12 December 2023.

A research question pinpoints exactly what you want to find out in your work. A good research question is essential to guide your research paper , dissertation , or thesis .

All research questions should be:

• Focused on a single problem or issue
• Researchable using primary and/or secondary sources
• Feasible to answer within the timeframe and practical constraints
• Specific enough to answer thoroughly
• Complex enough to develop the answer over the space of a paper or thesis
• Relevant to your field of study and/or society more broadly

Table of contents

How to write a research question, what makes a strong research question, research questions quiz, frequently asked questions.

You can follow these steps to develop a strong research question:

• Choose your topic
• Do some preliminary reading about the current state of the field
• Narrow your focus to a specific niche
• Identify the research problem that you will address

The way you frame your question depends on what your research aims to achieve. The table below shows some examples of how you might formulate questions for different purposes.

Using your research problem to develop your research question

Note that while most research questions can be answered with various types of research , the way you frame your question should help determine your choices.

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Research questions anchor your whole project, so it’s important to spend some time refining them. The criteria below can help you evaluate the strength of your research question.

Focused and researchable

Feasible and specific, complex and arguable, relevant and original.

The way you present your research problem in your introduction varies depending on the nature of your research paper . A research paper that presents a sustained argument will usually encapsulate this argument in a thesis statement .

A research paper designed to present the results of empirical research tends to present a research question that it seeks to answer. It may also include a hypothesis – a prediction that will be confirmed or disproved by your research.

As you cannot possibly read every source related to your topic, it’s important to evaluate sources to assess their relevance. Use preliminary evaluation to determine whether a source is worth examining in more depth.

This involves:

• Reading abstracts , prefaces, introductions , and conclusions
• Looking at the table of contents to determine the scope of the work
• Consulting the index for key terms or the names of important scholars

An essay isn’t just a loose collection of facts and ideas. Instead, it should be centered on an overarching argument (summarised in your thesis statement ) that every part of the essay relates to.

The way you structure your essay is crucial to presenting your argument coherently. A well-structured essay helps your reader follow the logic of your ideas and understand your overall point.

A research hypothesis is your proposed answer to your research question. The research hypothesis usually includes an explanation (‘ x affects y because …’).

A statistical hypothesis, on the other hand, is a mathematical statement about a population parameter. Statistical hypotheses always come in pairs: the null and alternative hypotheses. In a well-designed study , the statistical hypotheses correspond logically to the research hypothesis.

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Examples of Good and Bad Research Questions

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So, you've got a research grant in your sights or you've been admitted to your school of choice, and you now have to write up a proposal for the work you want to perform. You know your topic, have done some reading, and you've got a nice quiet place where nobody will bother you while you try to decide where you'll go from here. The question looms:     

What Is a Research Question?

Your research question will be your focus, the sentence you refer to when you need to remember why you're researching. It will encapsulate what drives you and be something your field needs an answer for but doesn't have yet. 

Whether it seeks to describe a phenomenon, compare things, or show how one variable influences another, a research question always does the same thing: it guides research that will be judged based on how well it addresses the question.

So, what makes a research question good or bad? This article will provide examples of good and bad research questions and use them to illustrate both of their common characteristics so that you can evaluate your research question and improve it to suit your needs.

How to Choose a Research Question

At the start of your research paper, you might be wondering, "What is a good research question?"

A good research question focuses on one researchable problem relevant to your subject area.

To write a research paper , first make sure you have a strong, relevant topic. Then, conduct some preliminary research around that topic. It's important to complete these two initial steps because your research question will be formulated based on this research.

With this in mind, let's review the steps that help us write good research questions.

1. Select a Relevant Topic

When selecting a topic to form a good research question, it helps to start broad. What topics interest you most? It helps when you care about the topic you're researching!

Have you seen a movie recently that you enjoyed? How about a news story? If you can't think of anything, research different topics on Google to see which ones intrigue you the most and can apply to your assignment.

Also, before settling on a research topic, make sure it's relevant to your subject area or to society as a whole. This is an important aspect of developing your research question, because, in general, your research should add value to existing knowledge .

2. Thoroughly Research the Topic

Now that you've chosen a broad but relevant topic for your paper, research it thoroughly to see which avenues you might want to explore further.

For example, let's say you decide on the broad topic of search engines. During this research phase, try skimming through sources that are unbiased, current, and relevant, such as academic journals or sources in your university library.

Check out: 21 Legit Research Databases for Free Articles in 2022

Pay close attention to the subtopics that come up during research, such as the following: Which search engines are the most commonly used? Why do some search engines dominate specific regions? How do they really work or affect the research of scientists and scholars?

Be on the lookout for any gaps or limitations in the research. Identifying the groups or demographics that are most affected by your topic is also helpful, in case that's relevant to your work.

3. Narrow Your Topic to a Single Point

Now that you've spent some time researching your broad topic, it's time to narrow it down to one specific subject. A topic like search engines is much too broad to develop a research paper around. What specifically about search engines could you explore?

When refining your topic, be careful not to be either too narrow or too broad. You can ask yourself the following questions during this phase:

Can I cover this topic within the scope of my paper, or would it require longer, heavier research? (In this case, you'd need to be more specific.)

Conversely, is there not enough research about my topic to write a paper? (In this case, you'd need to be broader.)

Keep these things in mind as you narrow down your topic. You can always expand your topic later if you have the time and research materials.

4. Identify a Problem Related to Your Topic

When narrowing down your topic, it helps to identify a single issue or problem on which to base your research. Ask open-ended questions, such as why is this topic important to you or others? Essentially, have you identified the answer to "so what"?

For example, after asking these questions about our search engine topic, we might focus only on the issue of how search engines affect research in a specific field. Or, more specifically, how search engine algorithms manipulate search results and prevent us from finding the critical research we need.

Asking these "so what" questions will help us brainstorm examples of research questions we can ask in our field of study.

5. Turn Your Problem into a Question

Now that you have your main issue or problem, it's time to write your research question. Do this by reviewing your topic's big problem and formulating a question that your research will answer.

For example, ask, "so what?" about your search engine topic. You might realize that the bigger issue is that you, as a researcher, aren't getting the relevant information you need from search engines.

How can we use this information to develop a research question? We might phrase the research question as follows:

"What effect does the Google search engine algorithm have on online research conducted in the field of neuroscience?"

Note how specific we were with the type of search engine, the field of study, and the research method. It's also important to remember that your research question should not have an easy yes or no answer. It should be a question with a complex answer that can be discovered through research and analysis.

Perfect Your Paper

Hire an expert academic editor , or get a free sample, how to find good research topics for your research.

It can be fun to browse a myriad of research topics for your paper, but there are a few important things to keep in mind.

First, make sure you've understood your assignment. You don't want to pick a topic that's not relevant to the assignment goal. Your instructor can offer good topic suggestions as well, so if you get stuck, ask them!

Next, try to search for a broad topic that interests you. Starting broad gives you more options to work with. Some research topic examples include infectious diseases, European history, and smartphones .

Then, after some research, narrow your topic to something specific by extracting a single element from that subject. This could be a current issue on that topic, a major question circulating around that topic, or a specific region or group of people affected by that topic.

It's important that your research topic is focused. Focus lets you clearly demonstrate your understanding of the topic with enough details and examples to fit the scope of your project.

For example, if Jane Austen is your research topic, that might be too broad for a five-page paper! However, you could narrow it down to a single book by Austen or a specific perspective.

To keep your research topic focused, try creating a mind map. This is where you put your broad topic in a circle and create a few circles around it with similar ideas that you uncovered during your research. 

Mind maps can help you visualize the connections between topics and subtopics. This could help you simplify the process of eliminating broad or uninteresting topics or help you identify new relationships between topics that you didn't previously notice. 

Keeping your research topic focused will help you when it comes to writing your research question!

2. Researchable

A researchable question should have enough available sources to fill the scope of your project without being overwhelming. If you find that the research is never-ending, you're going to be very disappointed at the end of your paper—because you won't be able to fit everything in! If you are in this fix, your research question is still too broad.

Search for your research topic's keywords in trusted sources such as journals, research databases , or dissertations in your university library. Then, assess whether the research you're finding is feasible and realistic to use.

If there's too much material out there, narrow down your topic by industry, region, or demographic. Conversely, if you don't find enough research on your topic, you'll need to go broader. Try choosing two works by two different authors instead of one, or try choosing three poems by a single author instead of one.

3. Reasonable

Make sure that the topic for your research question is a reasonable one to pursue. This means it's something that can be completed within your timeframe and offers a new perspective on the research.

Research topics often end up being summaries of a topic, but that's not the goal. You're looking for a way to add something relevant and new to the topic you're exploring. To do so, here are two ways to uncover strong, reasonable research topics as you conduct your preliminary research:

Check the ends of journal articles for sections with questions for further discussion. These make great research topics because they haven't been explored!

Check the sources of articles in your research. What points are they bringing up? Is there anything new worth exploring? Sometimes, you can use sources to expand your research and more effectively narrow your topic.

4. Specific

For your research topic to stand on its own, it should be specific. This means that it shouldn't be easily mistaken for another topic that's already been written about.

If you are writing about a topic that has been written about, such as consumer trust, it should be distinct from everything that's been written about consumer trust so far.

There is already a lot of research done on consumer trust in specific products or services in the US. Your research topic could focus on consumer trust in products and services in a different region, such as a developing country.

If your research feels similar to existing articles, make sure to drive home the differences.

Whether it's developed for a thesis or another assignment, a good research topic question should be complex enough to let you expand on it within the scope of your paper.

For example, let's say you took our advice on researching a topic you were interested in, and that topic was a new Bridezilla reality show. But when you began to research it, you couldn't find enough information on it, or worse, you couldn't find anything scholarly.

In short, Bridezilla reality shows aren't complex enough to build your paper on. Instead of broadening the topic to all reality TV shows, which might be too overwhelming, you might consider choosing a topic about wedding reality TV shows specifically.

This would open you up to more research that could be complex enough to write a paper on without being too overwhelming or narrow.

6. Relevant

Because research papers aim to contribute to existing research that's already been explored, the relevance of your topic within your subject area can't be understated.

Your research topic should be relevant enough to advance understanding in a specific area of study and build on what's already been researched. It shouldn't duplicate research or try to add to it in an irrelevant way.

For example, you wouldn't choose a research topic like malaria transmission in Northern Siberia if the mosquito that transmits malaria lives in Africa. This research topic simply isn't relevant to the typical location where malaria is transmitted, and the research could be considered a waste of resources.

Do Research Questions Differ between the Humanities, Social Sciences, and Hard Sciences?

The art and science of asking questions is the source of all knowledge. 

–Thomas Berger

First, a bit of clarification: While there are constants among research questions, no matter what you're writing about, you will use different standards for the humanities and social sciences than for hard sciences, such as chemistry. The former depends on subjectivity and the perspective of the researcher, while the latter requires answers that must be empirically tested and replicable.

For instance, if you research Charles Dickens' writing influences, you will have to explain your stance and observations to the reader before supporting them with evidence. If you research improvements in superconductivity in room-temperature material, the reader will not only need to understand and believe you but also duplicate your work to confirm that you are correct.

Do Research Questions Differ between the Different Types of Research?

Research questions help you clarify the path your research will take. They are answered in your research paper and usually stated in the introduction.

There are two main types of research—qualitative and quantitative. 

If you're conducting quantitative research, it means you're collecting numerical, quantifiable data that can be measured, such as statistical information.

Qualitative research aims to understand experiences or phenomena, so you're collecting and analyzing non-numerical data, such as case studies or surveys.

The structure and content of your research question will change depending on the type of research you're doing. However, the definition and goal of a research question remains the same: a specific, relevant, and focused inquiry that your research answers.

Below, we'll explore research question examples for different types of research.

Comparative Research

Comparative research questions are designed to determine whether two or more groups differ based on a dependent variable. These questions allow researchers to uncover similarities and differences between the groups tested.

Because they compare two groups with a dependent variable, comparative research questions usually start with "What is the difference in…"

A strong comparative research question example might be the following:

"What is the difference in the daily caloric intake of American men and women?" ( Source .)

In the above example, the dependent variable is daily caloric intake and the two groups are American men and women.

A poor comparative research example might not aim to explore the differences between two groups or it could be too easily answered, as in the following example:

"Does daily caloric intake affect American men and women?"

Always ensure that your comparative research question is focused on a comparison between two groups based on a dependent variable.

Descriptive Research

Descriptive research questions help you gather data about measurable variables. Typically, researchers asking descriptive research questions aim to explain how, why, or what.

These research questions tend to start with the following:

What percentage?

How likely?

What proportion?

For example, a good descriptive research question might be as follows:

"What percentage of college students have felt depressed in the last year?" ( Source .)

A poor descriptive research question wouldn't be as precise. This might be something similar to the following:

"What percentage of teenagers felt sad in the last year?"

The above question is too vague, and the data would be overwhelming, given the number of teenagers in the world. Keep in mind that specificity is key when it comes to research questions!

Correlational Research

Correlational research measures the statistical relationship between two variables, with no influence from any other variable. The idea is to observe the way these variables interact with one another. If one changes, how is the other affected?

When it comes to writing a correlational research question, remember that it's all about relationships. Your research would encompass the relational effects of one variable on the other.

For example, having an education (variable one) might positively or negatively correlate with the rate of crime (variable two) in a specific city. An example research question for this might be written as follows:

"Is there a significant negative correlation between education level and crime rate in Los Angeles?"

A bad correlational research question might not use relationships at all. In fact, correlational research questions are often confused with causal research questions, which imply cause and effect. For example:

"How does the education level in Los Angeles influence the crime rate?"

The above question wouldn't be a good correlational research question because the relationship between Los Angeles and the crime rate is already inherent in the question—we are already assuming the education level in Los Angeles affects the crime rate in some way.

Be sure to use the right format if you're writing a correlational research question.

How to Avoid a Bad Question

Ask the right questions, and the answers will always reveal themselves. 

–Oprah Winfrey

If finding the right research question was easy, doing research would be much simpler. However, research does not provide useful information if the questions have easy answers (because the questions are too simple, narrow, or general) or answers that cannot be reached at all (because the questions have no possible answer, are too costly to answer, or are too broad in scope).

For a research question to meet scientific standards, its answer cannot consist solely of opinion (even if the opinion is popular or logically reasoned) and cannot simply be a description of known information.

However, an analysis of what currently exists can be valuable, provided that there is enough information to produce a useful analysis. If a scientific research question offers results that cannot be tested, measured, or duplicated, it is ineffective.

Bad Research Question Examples

Here are examples of bad research questions with brief explanations of what makes them ineffective for the purpose of research.

"What's red and bad for your teeth?"

This question has an easy, definitive answer (a brick), is too vague (What shade of red? How bad?), and isn't productive.

"Do violent video games cause players to act violently?"

This question also requires a definitive answer (yes or no), does not invite critical analysis, and allows opinion to influence or provide the answer.

"How many people were playing balalaikas while living in Moscow on July 8, 2019?"

This question cannot be answered without expending excessive amounts of time, money, and resources. It is also far too specific. Finally, it doesn't seek new insight or information, only a number that has no conceivable purpose.

How to Write a Research Question

The quality of a question is not judged by its complexity but by the complexity of thinking it provokes. 

–Joseph O'Connor

What makes a good research question? A good research question topic is clear and focused. If the reader has to waste time wondering what you mean, you haven't phrased it effectively.

It also needs to be interesting and relevant, encouraging the reader to come along with you as you explain how you reached an answer. 

Finally, once you explain your answer, there should be room for astute or interested readers to use your question as a basis to conduct their own research. If there is nothing for you to say in your conclusion beyond "that's the truth," then you're setting up your research to be challenged.

Good Research Question Examples

Here are some examples of good research questions. Take a look at the reasoning behind their effectiveness.

"What are the long-term effects of using activated charcoal in place of generic toothpaste for routine dental care?"

This question is specific enough to prevent digressions, invites measurable results, and concerns information that is both useful and interesting. Testing could be conducted in a reasonable time frame, without excessive cost, and would allow other researchers to follow up, regardless of the outcome.

"Why do North American parents feel that violent video game content has a negative influence on their children?"

While this does carry an assumption, backing up that assumption with observable proof will allow for analysis of the question, provide insight on a significant subject, and give readers something to build on in future research. 

It also discusses a topic that is recognizably relevant. (In 2022, at least. If you are reading this article in the future, there might already be an answer to this question that requires further analysis or testing!)

"To what extent has Alexey Arkhipovsky's 2013 album, Insomnia , influenced gender identification in Russian culture?"

While it's tightly focused, this question also presents an assumption (that the music influenced gender identification) and seeks to prove or disprove it. This allows for the possibilities that the music had no influence at all or had a demonstrable impact.

Answering the question will involve explaining the context and using many sources so that the reader can follow the logic and be convinced of the author's findings. The results (be they positive or negative) will also open the door to countless other studies.

How to Turn a Bad Research Question into a Good One

If something is wrong, fix it if you can. But train yourself not to worry. Worry never fixes anything.

–Ernest Hemingway

How do you turn something that won't help your research into something that will? Start by taking a step back and asking what you are expected to produce. While there are any number of fascinating subjects out there, a grant paying you to examine income disparity in Japan is not going to warrant an in-depth discussion of South American farming pollution. 

Use these expectations to frame your initial topic and the subject that your research should be about, and then conduct preliminary research into that subject. If you spot a knowledge gap while researching, make a note of it, and add it to your list of possible questions.

If you already have a question that is relevant to your topic but has flaws, identify the issues and see if they can be addressed. In addition, if your question is too broad, try to narrow it down enough to make your research feasible.

Especially in the sciences, if your research question will not produce results that can be replicated, determine how you can change it so a reader can look at what you've done and go about repeating your actions so they can see that you are right.

Moreover, if you would need 20 years to produce results, consider whether there is a way to tighten things up to produce more immediate results. This could justify future research that will eventually reach that lofty goal.

If all else fails, you can use the flawed question as a subtopic and try to find a better question that fits your goals and expectations.

Parting Advice

When you have your early work edited, don't be surprised if you are told that your research question requires revision. Quite often, results or the lack thereof can force a researcher to shift their focus and examine a less significant topic—or a different facet of a known issue—because testing did not produce the expected result. 

If that happens, take heart. You now have the tools to assess your question, find its flaws, and repair them so that you can complete your research with confidence and publish something you know your audience will read with fascination.

Of course, if you receive affirmation that your research question is strong or are polishing your work before submitting it to a publisher, you might just need a final proofread to ensure that your confidence is well placed. Then, you can start pursuing something new that the world does not yet know (but will know) once you have your research question down.

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Research Questions – Definition, Examples & Tips

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At the heart of every research endeavor lies a fundamental driving force: the research question. It not only defines the scope and direction of inquiry, it also inspires people to seek knowledge. In the complex journey of the research process , key questions act as guiding stars. In this article, we’ll cover everything you need to know about research questions and provide various examples.

Inhaltsverzeichnis

• 1 Research Questions in a nutshell
• 2 Definition: Research Question
• 3 Characteristics of a Research Question
• 4 How to Create a Research Question
• 5 Types of Research Questions
• 6 Example Questions
• 7 Research Frameworks
• 8 Dos & Donts
• 9 Sub-Questions
• 10 Tips for a Good Research Question

Research Questions in a nutshell

A research question is a clear and concise inquiry around which you center a research study. It helps to define the scope of the study and provides a basis for gathering and analyzing a variety of data.

Definition: Research Question

A research question is a concise inquiry that guides the direction of a research study or investigation. It articulates the specific type of subject that the researcher aims to explore, often framed in a way that suggests investigation or analysis . It serves as a fundamental element in the research process, guiding the selection of appropriate methodologies, the collection of evidence, and the interpretation of results. In essence, a research question serves as the starting point for scholarly inquiry, driving the pursuit of knowledge and understanding within a particular field.

Characteristics of a Research Question

The characteristics of a research question play a pivotal role in shaping the direction and success of a research study. The inquiry not only guides the research process, but also ensures its effectiveness in addressing key issues within the field of study.

It should serve three key purposes:

• Interesting : It should stimulate curiosity and appeal from both the researcher and the audience, motivating researchers to explore the topic further. It also increases the likelihood of commitment from both sides, fostering a deeper understanding and appreciation of the research topic.
• Well-defined : A well-defined research question provides clarity and focus, ensuring that the research study addresses a specific aspect of the topic. This helps avoid ambiguity and ensures that the research process is coherent and purposeful.
• Tractable : By ensuring tractability, researchers can conduct the study effectively, maximizing the likelihood of achieving meaningful results. Tractable research questions are also more likely to lead to successful completion of the study, avoiding setbacks due to unattainable goals.

Furthermore, a good research topic should answer three questions:

• Why is this question significant within the context of the field?
• How does your research build upon and enhance the current body of literature?
• What tangible outcomes can be expected if the question is thoroughly investigated and answered?

By answering these questions and ensuring that your research question is interesting, well-defined, and tractable, you can establish the relevance and significance of your research within the field.

How to Create a Research Question

Formulating an impactful research inquiry can be quite difficult. Nevertheless, by employing a comprehensive multistep approach, this task may turn out to be more manageable for you.

1. Identify a broad topic

Begin by identifying a broad area of interest within your field of study and generate questions based on curiosity and knowledge gaps. This could be based on current trends in the field or gaps in existing literature.

2. Conduct background research

Explore existing literature related to your topic to understand what has already been studied and what questions remain unanswered. This will help you identify potential gaps or areas for further exploration, and narrow your focus . Consider the characteristics mentioned earlier.

3. Consider your audience

Reflect on who your specific target audience is — whether it’s academic researchers or the general public. Tailor your research question to be relevant and accessible for your primary audience, considering their interests and level of expertise.

4. Narrow down the focus

Gradually narrow down your topic to a specific research question or a couple of questions based on the gaps found in existing research.

5. Define your questions

Now that you have found your niche, consider all the steps above and start asking open-ended “how” and “why” questions about your topic. A framework such as SMART Goals , PICOT , or FINER , which we will elaborate on in a later section more thoroughly, might be helpful when generating your key questions.

6. Evaluate your question

Now that you have written down your questions, evaluate them to establish if they are effective or if they need further refinement . For this step, look at the characteristics above again, and determine if they answer all the questions and check all the boxes. Is the research question well-defined and interesting to you and your audience? Think about the possible paths your research could take, which is  the question, that effectively captures the essence of your research and aligns with your overarching objectives? It shouldn’t be too broad and also not easily answerable with quick searches.

Types of Research Questions

Research questions can be classified into various types, depending on the types of studies to be undertaken. Below, we will discuss each one of them, and their specifics.

Qualitative

Quantitative, mixed-methods.

A qualitative question is concerned with comprehending a phenomenon , and focuses on finding , explaining , and exploring . Qualitative research is primarily used in social sciences and uses open-ended research questions, and seeks to uncover rich and descriptive data .

The most common types of qualitative questions include:

• Exploratory questions , which seek to understand without influencing the results. The objective is to investigate an issue that has limited existing knowledge, and is typically conducted at the preliminary stages of a research process without research bias .
• Predictive questions , which seek to understand the intent or future outcome around a topic. The objective here it to use past information to predict reactions to hypothetical events.
• Interpretive questions , which aim to understand people’s behavior in a natural setting. The objective is to gather feedback on a group’s behavior without affecting the outcome.

A quantitative question is used to prove or disprove a researcher’s hypothesis through descriptions , comparisons , and relationships . It typically involves the population to be studied, identifying independent vs. dependent variables , and the research design. Quantitative questions are created to express the causality between variables and whether this relationship is relevant.

The most common types of quantitative questions include:

• Descriptive questions , which aim to explain when, where, why, or how something occurred, are the most basic type of quantitative research. They use numerical data and statistical analysis to describe a phenomenon, and their objective is to provide a clear and detailed description of a particular phenomenon.
• Comparative questions are used to compare groups or dependent variables to identify similarities, differences, or relationships between them. Their objective is to uncover the “how” or “why” of a topic by examining variations or relationships.
• Relationship-based questions , such as causal and correlational questions, try to answer whether one variable influences another. These types of questions are used in experimental or in quasi-experimental design studies, to focus on understanding how they are connected or influence each other.

Mixed methods research involves the integration of both qualitative and quantitative approaches within a single study, and for this reason, it’s a popular research method for researching nowadays. Mixed methods research combines both quantitative and qualitative data to explore a research question more thoroughly, and is often used in the behavioral, health, and social sciences.

Mixed methods research questions can help you achieve a more comprehensive picture than a standalone quantitative or qualitative question. However, they can be difficult to implement and come with the same risk of research bias as standalone studies.

Example Questions

In this section, we will provide you with numerous research question examples for each type of quantitative, qualitative, and mixed-method question.

Exploratory Question

• What are the factors influencing employee satisfaction in a new startup company?

Predictive Question

• How much can high schoolers’ GPA and grades predict their academic college performance?

Interpretive Question

• How do cultural beliefs shape peoples view of mental health and help-seeking behaviors?

Descriptive Question

• What are the demographics of students enrolled in online courses at a university?

Comparative Question

• How does lecture-style teaching compare to interactive learning in math comprehension?

Relationship-based Question

• What’s the correlation between social media use and young adults’ feelings of loneliness?

Mixed-Methods Questions

• How does the implementation of a new online learning platform (quantitative) impact student engagement and satisfaction (qualitative) in undergraduate courses?
• How do the perceptions of teachers (qualitative) and the academic performance of students (quantitative) vary across different teaching methodologies?
• How do cultural beliefs and values (qualitative) influence consumer purchasing behavior (quantitative) in the cosmetics industry?

Sample Format

Crafting effective research inquiries is most important for guiding your study and achieving your research goals. Below, you’ll find various question formats, designed to inspire and guide your inquiry. Refer to the accompanying picture for a comprehensive range of question formats suitable for a variety of research purposes and contexts.

Research Frameworks

There are three types of frameworks you can use as foundational elements to ensure that your research question is succinct.

• The  PICO framework, which stands for P opulation, I ntervention, C omparison, and O utcome, is commonly used in healthcare research to structure clinical questions. It helps researchers define the key elements of a research question, including the population of interest, the intervention, or exposure being studied, the comparison group, and the outcome of interest.
• The  SMART framework, which stands for S pecific, M easurable, A chievable, R elevant, and T ime-bound, is widely used and helps ensure that the question is clear, quantifiable, feasible, aligned with the research objectives, and has a defined time frame for completion.
• The  FINER framework, which stands for F easible, I nteresting, N ovel, E thical, and R elevant, provides criteria for evaluating the quality and appropriateness of research questions. It ensures that the question is feasible to address, interesting and relevant to the field, innovative, ethically sound, and directly related tot the research objectives.

Below, we have illustrated each framework with appropriate questions you can ask yourself in order to find out if your research question can be improved.

Dos & Donts

Below you’ll find an illustration depicting what you should do and what you should not do when it comes to research questions.

Below you’ll find a table with numerous good and bad examples of research questions together with explanations for each of them.

Sub-Questions

Sub-questions can be essential in research for clarifying complex topics and providing depth to the analysis when your main research question can’t be answered all at once. They are optional and should be used only if necessary to address the main question. If the main question is straightforward, sub-questions can be omitted. Let’s say that the main research question is “How has the transition to online schooling during COVID-19 pandemic affected sophomore and junior students’ academic performance and engagement?”. Some potential sub-questions could be:

• What impact has online schooling had on grades and test scores during the pandemic?
• How has student participation in classes changed with online schooling?
• How effectively have teachers adapted their instruction methods for online teaching?

Tips for a Good Research Question

Crafting a good research inquiry is a critical step in conducting a successful research project, as we have learned. The selection of successful research topics is crucial for guiding the direction of a study and ensuring that the research addresses relevant issues within the field. Here are some general tips to help you develop a strong research question.

• Be specific and clear : A good question should allow for focused study and straightforward answers. Avoid being broad or vague since this could lead to a sprawling investigation.
• Make it measurable : Your research question should be framed in a way that allows for gathering and analyzing data. It should be possible to measure the aspects of the question through available methods.
• Ensure relevance : The question should be relevant to current issues or contribute to a field of study that interests you. It should address a gap in knowledge or add a new perspective to existing studies.
• Test your question : Before finalizing your research question, test it. Discuss it with peers, mentors, or through preliminary literature reviews to ensure it is focused and engaging.

The most important thing is that whatever subject you focus on, it should be interesting to you and your field. Because that way, the writing and analyzing process will be much more enjoyable and rewarding.

Note: Do not figure out your research question after you have finished your research paper.

What are 5 good research questions?

• What impact does incorporating technology into classroom instruction have on student engagement and academic performance in elementary schools?
• How does mindfulness-based stress reduction therapy compare to cognitive-behavioral therapy in reducing symptoms of anxiety and depression among young adults?
• What are the long-term effects of microplastic pollution on marine biodiversity in coastal ecosystems, and how can we mitigate these effects?
• To what extent do socioeconomic factors influence access to healthcare services among marginalized communities, and what policy interventions could address these disparities?
• How do leadership styles and organizational culture impact employee job satisfaction rates in remote work settings?

What is a research question?

A well-developed research question identifies the main issue that the researchers want to investigate and provides a framework for gathering data to address that issue and also proposes a conclusive solution depending on the research type. It serves as a foundation for the writing process and guides the research project.

What types of research questions are there?

Research questions can be classified into three types:

• Descriptive research questions
• Quantitative research questions
• Mixed-methods research questions

What are 6 research questions?

• Descriptive questions
• Comparative questions
• Relationship-based questions
• Exploratory questions
• Predictive questions
• Interpretive questions

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Case Study Research Method in Psychology

Saul Mcleod, PhD

Editor-in-Chief for Simply Psychology

BSc (Hons) Psychology, MRes, PhD, University of Manchester

Saul Mcleod, PhD., is a qualified psychology teacher with over 18 years of experience in further and higher education. He has been published in peer-reviewed journals, including the Journal of Clinical Psychology.

Learn about our Editorial Process

Olivia Guy-Evans, MSc

Associate Editor for Simply Psychology

BSc (Hons) Psychology, MSc Psychology of Education

Olivia Guy-Evans is a writer and associate editor for Simply Psychology. She has previously worked in healthcare and educational sectors.

On This Page:

Case studies are in-depth investigations of a person, group, event, or community. Typically, data is gathered from various sources using several methods (e.g., observations & interviews).

The case study research method originated in clinical medicine (the case history, i.e., the patient’s personal history). In psychology, case studies are often confined to the study of a particular individual.

The information is mainly biographical and relates to events in the individual’s past (i.e., retrospective), as well as to significant events that are currently occurring in his or her everyday life.

The case study is not a research method, but researchers select methods of data collection and analysis that will generate material suitable for case studies.

Freud (1909a, 1909b) conducted very detailed investigations into the private lives of his patients in an attempt to both understand and help them overcome their illnesses.

This makes it clear that the case study is a method that should only be used by a psychologist, therapist, or psychiatrist, i.e., someone with a professional qualification.

There is an ethical issue of competence. Only someone qualified to diagnose and treat a person can conduct a formal case study relating to atypical (i.e., abnormal) behavior or atypical development.

 Famous Case Studies

• Anna O – One of the most famous case studies, documenting psychoanalyst Josef Breuer’s treatment of “Anna O” (real name Bertha Pappenheim) for hysteria in the late 1800s using early psychoanalytic theory.
• Little Hans – A child psychoanalysis case study published by Sigmund Freud in 1909 analyzing his five-year-old patient Herbert Graf’s house phobia as related to the Oedipus complex.
• Bruce/Brenda – Gender identity case of the boy (Bruce) whose botched circumcision led psychologist John Money to advise gender reassignment and raise him as a girl (Brenda) in the 1960s.
• Genie Wiley – Linguistics/psychological development case of the victim of extreme isolation abuse who was studied in 1970s California for effects of early language deprivation on acquiring speech later in life.
• Phineas Gage – One of the most famous neuropsychology case studies analyzes personality changes in railroad worker Phineas Gage after an 1848 brain injury involving a tamping iron piercing his skull.

Clinical Case Studies

• Studying the effectiveness of psychotherapy approaches with an individual patient
• Assessing and treating mental illnesses like depression, anxiety disorders, PTSD
• Neuropsychological cases investigating brain injuries or disorders

Child Psychology Case Studies

• Studying psychological development from birth through adolescence
• Cases of learning disabilities, autism spectrum disorders, ADHD
• Effects of trauma, abuse, deprivation on development

Types of Case Studies

• Explanatory case studies : Used to explore causation in order to find underlying principles. Helpful for doing qualitative analysis to explain presumed causal links.
• Exploratory case studies : Used to explore situations where an intervention being evaluated has no clear set of outcomes. It helps define questions and hypotheses for future research.
• Descriptive case studies : Describe an intervention or phenomenon and the real-life context in which it occurred. It is helpful for illustrating certain topics within an evaluation.
• Multiple-case studies : Used to explore differences between cases and replicate findings across cases. Helpful for comparing and contrasting specific cases.
• Intrinsic : Used to gain a better understanding of a particular case. Helpful for capturing the complexity of a single case.
• Collective : Used to explore a general phenomenon using multiple case studies. Helpful for jointly studying a group of cases in order to inquire into the phenomenon.

Where Do You Find Data for a Case Study?

There are several places to find data for a case study. The key is to gather data from multiple sources to get a complete picture of the case and corroborate facts or findings through triangulation of evidence. Most of this information is likely qualitative (i.e., verbal description rather than measurement), but the psychologist might also collect numerical data.

1. Primary sources

• Interviews – Interviewing key people related to the case to get their perspectives and insights. The interview is an extremely effective procedure for obtaining information about an individual, and it may be used to collect comments from the person’s friends, parents, employer, workmates, and others who have a good knowledge of the person, as well as to obtain facts from the person him or herself.
• Observations – Observing behaviors, interactions, processes, etc., related to the case as they unfold in real-time.
• Documents & Records – Reviewing private documents, diaries, public records, correspondence, meeting minutes, etc., relevant to the case.

2. Secondary sources

• News/Media – News coverage of events related to the case study.
• Academic articles – Journal articles, dissertations etc. that discuss the case.
• Government reports – Official data and records related to the case context.
• Books/films – Books, documentaries or films discussing the case.

3. Archival records

Searching historical archives, museum collections and databases to find relevant documents, visual/audio records related to the case history and context.

Public archives like newspapers, organizational records, photographic collections could all include potentially relevant pieces of information to shed light on attitudes, cultural perspectives, common practices and historical contexts related to psychology.

4. Organizational records

Organizational records offer the advantage of often having large datasets collected over time that can reveal or confirm psychological insights.

Of course, privacy and ethical concerns regarding confidential data must be navigated carefully.

However, with proper protocols, organizational records can provide invaluable context and empirical depth to qualitative case studies exploring the intersection of psychology and organizations.

• Organizational/industrial psychology research : Organizational records like employee surveys, turnover/retention data, policies, incident reports etc. may provide insight into topics like job satisfaction, workplace culture and dynamics, leadership issues, employee behaviors etc.
• Clinical psychology : Therapists/hospitals may grant access to anonymized medical records to study aspects like assessments, diagnoses, treatment plans etc. This could shed light on clinical practices.
• School psychology : Studies could utilize anonymized student records like test scores, grades, disciplinary issues, and counseling referrals to study child development, learning barriers, effectiveness of support programs, and more.

How do I Write a Case Study in Psychology?

Follow specified case study guidelines provided by a journal or your psychology tutor. General components of clinical case studies include: background, symptoms, assessments, diagnosis, treatment, and outcomes. Interpreting the information means the researcher decides what to include or leave out. A good case study should always clarify which information is the factual description and which is an inference or the researcher’s opinion.

1. Introduction

• Provide background on the case context and why it is of interest, presenting background information like demographics, relevant history, and presenting problem.
• Compare briefly to similar published cases if applicable. Clearly state the focus/importance of the case.

2. Case Presentation

• Describe the presenting problem in detail, including symptoms, duration,and impact on daily life.
• Include client demographics like age and gender, information about social relationships, and mental health history.
• Describe all physical, emotional, and/or sensory symptoms reported by the client.
• Use patient quotes to describe the initial complaint verbatim. Follow with full-sentence summaries of relevant history details gathered, including key components that led to a working diagnosis.
• Summarize clinical exam results, namely orthopedic/neurological tests, imaging, lab tests, etc. Note actual results rather than subjective conclusions. Provide images if clearly reproducible/anonymized.
• Clearly state the working diagnosis or clinical impression before transitioning to management.

3. Management and Outcome

• Indicate the total duration of care and number of treatments given over what timeframe. Use specific names/descriptions for any therapies/interventions applied.
• Present the results of the intervention,including any quantitative or qualitative data collected.
• For outcomes, utilize visual analog scales for pain, medication usage logs, etc., if possible. Include patient self-reports of improvement/worsening of symptoms. Note the reason for discharge/end of care.

4. Discussion

• Analyze the case, exploring contributing factors, limitations of the study, and connections to existing research.
• Analyze the effectiveness of the intervention,considering factors like participant adherence, limitations of the study, and potential alternative explanations for the results.
• Identify any questions raised in the case analysis and relate insights to established theories and current research if applicable. Avoid definitive claims about physiological explanations.
• Offer clinical implications, and suggest future research directions.

5. Additional Items

• Thank specific assistants for writing support only. No patient acknowledgments.
• References should directly support any key claims or quotes included.
• Use tables/figures/images only if substantially informative. Include permissions and legends/explanatory notes.
• Provides detailed (rich qualitative) information.
• Provides insight for further research.
• Permitting investigation of otherwise impractical (or unethical) situations.

Case studies allow a researcher to investigate a topic in far more detail than might be possible if they were trying to deal with a large number of research participants (nomothetic approach) with the aim of ‘averaging’.

Because of their in-depth, multi-sided approach, case studies often shed light on aspects of human thinking and behavior that would be unethical or impractical to study in other ways.

Research that only looks into the measurable aspects of human behavior is not likely to give us insights into the subjective dimension of experience, which is important to psychoanalytic and humanistic psychologists.

Case studies are often used in exploratory research. They can help us generate new ideas (that might be tested by other methods). They are an important way of illustrating theories and can help show how different aspects of a person’s life are related to each other.

The method is, therefore, important for psychologists who adopt a holistic point of view (i.e., humanistic psychologists ).

Limitations

• Lacking scientific rigor and providing little basis for generalization of results to the wider population.
• Researchers’ own subjective feelings may influence the case study (researcher bias).
• Difficult to replicate.
• Time-consuming and expensive.
• The volume of data, together with the time restrictions in place, impacted the depth of analysis that was possible within the available resources.

Because a case study deals with only one person/event/group, we can never be sure if the case study investigated is representative of the wider body of “similar” instances. This means the conclusions drawn from a particular case may not be transferable to other settings.

Because case studies are based on the analysis of qualitative (i.e., descriptive) data , a lot depends on the psychologist’s interpretation of the information she has acquired.

This means that there is a lot of scope for Anna O , and it could be that the subjective opinions of the psychologist intrude in the assessment of what the data means.

For example, Freud has been criticized for producing case studies in which the information was sometimes distorted to fit particular behavioral theories (e.g., Little Hans ).

This is also true of Money’s interpretation of the Bruce/Brenda case study (Diamond, 1997) when he ignored evidence that went against his theory.

Breuer, J., & Freud, S. (1895).  Studies on hysteria . Standard Edition 2: London.

Curtiss, S. (1981). Genie: The case of a modern wild child .

Diamond, M., & Sigmundson, K. (1997). Sex Reassignment at Birth: Long-term Review and Clinical Implications. Archives of Pediatrics & Adolescent Medicine , 151(3), 298-304

Freud, S. (1909a). Analysis of a phobia of a five year old boy. In The Pelican Freud Library (1977), Vol 8, Case Histories 1, pages 169-306

Freud, S. (1909b). Bemerkungen über einen Fall von Zwangsneurose (Der “Rattenmann”). Jb. psychoanal. psychopathol. Forsch ., I, p. 357-421; GW, VII, p. 379-463; Notes upon a case of obsessional neurosis, SE , 10: 151-318.

Harlow J. M. (1848). Passage of an iron rod through the head.  Boston Medical and Surgical Journal, 39 , 389–393.

Harlow, J. M. (1868).  Recovery from the Passage of an Iron Bar through the Head .  Publications of the Massachusetts Medical Society. 2  (3), 327-347.

Money, J., & Ehrhardt, A. A. (1972).  Man & Woman, Boy & Girl : The Differentiation and Dimorphism of Gender Identity from Conception to Maturity. Baltimore, Maryland: Johns Hopkins University Press.

Money, J., & Tucker, P. (1975). Sexual signatures: On being a man or a woman.

Further Information

• Case Study Approach
• Case Study Method
• Enhancing the Quality of Case Studies in Health Services Research
• “We do things together” A case study of “couplehood” in dementia
• Using mixed methods for evaluating an integrative approach to cancer care: a case study

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Cross-Cultural Research Methodology In Psychology

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What Is Face Validity In Research? Importance & How To Measure

Criterion Validity: Definition & Examples

Research Questionnaire

Questionnaire generator.

When a researcher creates a research paper using the scientific method they will need to use a gathering method that is adjacent to the research topic. This means that the researcher will use a quantitative research method for a quantitive topic and a qualitative method for a qualitative  one.  The research questionnaire is one of the quantitative data-gathering methods a researcher can use in their research paper.

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17. Product X Research Study Questionnaire Example

What Is a Research Questionnaire?

A research questionnaire is a physical or digital questionnaire that researchers use to obtain quantitative data. The research questionnaire is a more in-depth version of a survey   as its questions often delve deeper than survey questions .

How to Write a Research Questionnaire

A well-made research questionnaire can effectively and efficiently gather data from the population. Creating a good research questionnaire does not require that many writing skills , soft skills , or hard skills , it just requires the person to properly understand the data set they are looking for.

Step 1: Select a Topic or Theme for the Research Questionnaire

Begin by choosing a topic or theme   for the research questionnaire as this will provide much-needed context for the research questionnaire. Not only that but the topic will also dictate the tone of the questions in the questionnaire.

Step 2: Obtain or Use a Research Questionnaire Outline

You may opt to use a research questionnaire outline or outline format for your research questionnaire. This outline will provide you with a structure you can use to easily make your research questionnaire.

Step 3: Create your Research Questionnaire

Start by creating questions that will help provide you with the necessary data to prove or disprove your research question. You may conduct brainstorming sessions to formulate the questions for your research questionnaire.

Step 4: Edit and Have Someone Proofread the Questionnaire

After you have created and completed the research questionnaire, you must edit the contents of the questionnaire. Not only that but it is wise to have someone proofread the contents of your questionnaire before deploying the questionnaire. 

How does a research questionnaire help businesses?

A successful business or company utilizes research questionnaires to not only obtain data from their customers but also to gather data about the performance and quality of the employees in the business. The research questionnaire provides the business or company with actionable data, which they can use to improve the product, service, or commodity to obtain more customers.

Do I need to provide a consent form when I ask someone to answer the research questionnaire?

Yes, consent is very important as without this the data you have gathered from your questionnaires or surveys are useless. Therefore it is important to provide a consent form with your research questionnaire when you are asking a participant to answer the document.

What type of answers are allowed in the research questionnaire?

Research questionnaires can host a multitude of types of questions each with its specific way of answering.  A questionnaire can use multiple-choice questions, open-ended questions, and closed questions. Just be sure to properly pace the questions as having too many different types of answering styles can demotivate or distract the target audience, which might lead to errors.

A research questionnaire is a data-gathering document people can use to obtain information and data from a specific group of people. Well-made and crafted research questionnaires will provide much-needed information one can use to answer a specific research question.

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Research: quantifying GitHub Copilot’s impact on developer productivity and happiness

When the GitHub Copilot Technical Preview launched just over one year ago, we wanted to know one thing: Is this tool helping developers? The GitHub Next team conducted research using a combination of surveys and experiments, which led us to expected and unexpected answers.

Everyday, we use tools and form habits to achieve more with less. Software development produces such a high number of tools and technologies to make work efficient, to the point of inducing decision fatigue. When we first launched a technical preview of GitHub Copilot in 2021, our hypothesis was that it would improve developer productivity and, in fact, early users shared reports that it did. In the months following its release, we wanted to better understand and measure its effects with quantitative and qualitative research. To do that, we first had to grapple with the question: what does it mean to be productive?

Why is developer productivity so difficult to measure?

When it comes to measuring developer productivity, there is little consensus and there are far more questions than answers. For example:

• What are the “right” productivity metrics? [ 1 , 2 ]
• How valuable are self-reports of productivity? [ 3 ]
• Is the traditional view of productivity—outputs over inputs—a good fit for the complex problem solving and creativity involved in development work? [ 4 ].

In a 2021 study, we found that developers’ own view of productivity has a twist–it’s more akin to having a good day . The ability to stay focused on the task at hand, make meaningful progress, and feel good at the end of a day’s work make a real difference in developers’ satisfaction and productivity.

This isn’t a one-off finding, either. Other academic research shows that these outcomes are important for developers [ 5 ] and that satisfied developers perform better [ 6 , 7 ]. Clearly, there’s more to developer productivity than inputs and outputs.

How do we think about developer productivity at GitHub?

Because AI-assisted development is a relatively new field, as researchers we have little prior research to draw upon. We wanted to measure GitHub Copilot’s effects, but what are they? After early observations and interviews with users, we surveyed more than 2,000 developers to learn at scale about their experience using GitHub Copilot. We designed our research approach with three points in mind:

• Look at productivity holistically. At GitHub we like to think broadly and sustainably about developer productivity and the many factors that influence it. We used the SPACE productivity framework to pick which aspects to investigate.
• Include developers’ first-hand perspective. We conducted multiple rounds of research including qualitative (perceptual) and quantitative (observed) data to assemble the full picture. We wanted to verify: (a) Do users’ actual experiences confirm what we infer from telemetry? (b) Does our qualitative feedback generalize to our large user base?
• Assess GitHub Copilot’s effects in everyday development scenarios. When setting up our studies, we took extra care to recruit professional developers, and to design tests around typical tasks a developer might work through in a given day.

Let’s dig in and see what we found!

Finding 1: Developer productivity goes beyond speed

Through a large-scale survey, we wanted to see if developers using GitHub Copilot see benefits in other areas beyond speeding up tasks. Here’s what stood out:

• Improving developer satisfaction. Between 60–75% of users reported they feel more fulfilled with their job, feel less frustrated when coding, and are able to focus on more satisfying work when using GitHub Copilot. That’s a win for developers feeling good about what they do!
• Conserving mental energy. Developers reported that GitHub Copilot helped them stay in the flow (73%) and preserve mental effort during repetitive tasks (87%). That’s developer happiness right there, since we know from previous research that context switches and interruptions can ruin a developer’s day, and that certain types of work are draining [ 8 , 9 ].

Table: Survey responses measuring dimensions of developer productivity when using GitHub Copilot

Developers see GitHub Copilot as a productivity aid, but there’s more to it than that. One user described the overall experience:

(With Copilot) I have to think less, and when I have to think it’s the fun stuff. It sets off a little spark that makes coding more fun and more efficient.

The takeaway from our qualitative investigation was that letting GitHub Copilot shoulder the boring and repetitive work of development reduced cognitive load . This makes room for developers to enjoy the more meaningful work that requires complex, critical thinking and problem solving, leading to greater happiness and satisfaction.

Finding 2: … but speed is important, too

In the survey, we saw that developers reported they complete tasks faster when using GitHub Copilot, especially repetitive ones. That was an expected finding (GitHub Copilot writes faster than a human, after all), but >90% agreement was still a pleasant surprise. Developers overwhelmingly perceive that GitHub Copilot is helping them complete tasks faster—can we observe and measure that effect in practice? For that we conducted a controlled experiment.

Figure: Summary of the experiment process and results

In the experiment, we measured—on average—how successful each group was in completing the task and how long each group took to finish.

• The group that used GitHub Copilot had a higher rate of completing the task (78%, compared to 70% in the group without Copilot).
• The striking difference was that developers who used GitHub Copilot completed the task significantly faster–55% faster than the developers who didn’t use GitHub Copilot . Specifically, the developers using GitHub Copilot took on average 1 hour and 11 minutes to complete the task, while the developers who didn’t use GitHub Copilot took on average 2 hours and 41 minutes. These results are statistically significant ( P=.0017 ) and the 95% confidence interval for the percentage speed gain is [21%, 89%].

There’s more to uncover! We’re conducting more experiments and a more thorough analysis of the experiment data we already collected—looking into heterogeneous effects, or potential effects on the quality of code—and we are planning further academic publications to share our findings.

What do these findings mean for developers?

We’re here to support developers while they build software—that includes working more efficiently and finding more satisfaction in their work. In our research, we saw that GitHub Copilot supports faster completion times, conserves developers’ mental energy, helps them focus on more satisfying work, and ultimately find more fun in the coding they do.

We’re also hearing that these benefits are becoming material to engineering leaders in companies that ran early trials with GitHub Copilot. When they consider how to keep their engineers healthy and productive, they are thinking through the same lens of holistic developer wellbeing and promoting the use of tools that bring delight.

The engineers’ satisfaction with doing edgy things and us giving them edgy tools is a factor for me. Copilot makes things more exciting.

With the advent of GitHub Copilot, we’re not alone in exploring the impact of AI-powered code completion tools! In the realm of productivity, we recently saw an evaluation with 24 students , and Google’s internal assessment of ML-enhanced code completion . More broadly, the research community is trying to understand GitHub Copilot’s implications in a number of contexts: education , security , labor market , as well as developer practices and behaviors . We are all currently learning by trying GitHub Copilot in a variety of settings. This is an evolving field, and we’re excited for the findings that the research community — including us — will uncover in the months to come.

Acknowledgements

We are very grateful to all the developers who participated in the survey and experiments–we would be in the dark without your input! GitHub Next conducted the experiment in partnership with the Microsoft Office of the Chief Economist, and specifically in collaboration with Sida Peng and Aadharsh Kannan .

• GitHub Copilot , 

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Question of the Day Examples

By Med Kharbach, PhD | Last Update: May 25, 2024

The importance of questioning in the classroom cannot be overstated, as it is a fundamental tool for fostering engagement, critical thinking, and deeper understanding. According to Patrícia Albergaria Almeida (2012), effective classroom questioning shifts the focus from teacher-centered to student-centered learning, encouraging higher-order thinking and active participation. Almeida’s research highlights that while teachers ask a high volume of questions—between 300 and 400 daily—students ask significantly fewer, typically only one question per week. This disparity underscores the need for greater awareness and strategies to promote student questioning, as it is vital for uncovering students’ conceptual understanding and reasoning processes.

Similarly, Rodolfo A. Neirotti (2021) emphasizes that questioning is crucial for understanding and exploring the world around us. Questions drive curiosity and foster an analytical mindset, allowing students to connect new information with prior knowledge and make sense of complex concepts. Neirotti argues that questioning helps improve interactions, stimulate creativity, and support scientific inquiry, which are essential for intellectual growth and problem-solving.

In today’s post, I compiled an extensive list of Question of the Day examples that you can use with your students or colleagues to spark engagement, foster critical thinking, and promote a dynamic learning environment. These questions are carefully categorized to cover diverse themes, including Cultural Appreciation, Environmental Awareness, Historical Perspectives, STEM Curiosities, Creative Expression, Global Citizenship, Philosophical Inquiry, Health and Wellness, Innovative Thinking, and Interpersonal Skills.

Question of The Day Examples

Here are some engaging “Question of the Day” prompts to spark curiosity and foster a dynamic learning environment.

1. Cultural Appreciation

Understanding and appreciating diverse cultures is essential in our interconnected world. This category encourages students to explore traditions, customs, and values from various cultures, fostering a sense of global awareness and respect. Through these questions, students will learn about the richness of cultural diversity and the importance of inclusivity.

• What is one tradition from another culture that you find interesting and why?
• How do different cultures celebrate the New Year?
• Can you name a traditional dish from another country and describe it?
• What are some common cultural symbols from around the world?
• How do various cultures honor their ancestors?
• What is a unique holiday celebrated in another country?
• How do different cultures approach education?
• What is one art form unique to a specific culture?
• How do people in different countries greet each other?
• What are some traditional clothing items from different cultures?
• How do various cultures celebrate weddings?
• What are some unique musical instruments from around the world?
• How do different cultures celebrate coming-of-age ceremonies?
• What is a popular sport in another country that is less known here?
• How do various cultures view and use traditional medicine?

2. Environmental Awareness

Our planet faces numerous environmental challenges, and it’s crucial to raise awareness about sustainability and conservation. This category focuses on questions that highlight the significance of protecting our environment. Students will explore topics like climate change, recycling, and renewable energy, inspiring them to take action towards a greener future.

• What is one simple way you can reduce your carbon footprint?
• How does recycling help the environment?
• What are the effects of deforestation on wildlife?
• How does pollution affect marine life?
• What are the benefits of using renewable energy sources?
• How can planting trees help combat climate change?
• What are the consequences of plastic waste in the oceans?
• How can we conserve water in our daily lives?
• What are some endangered species and why are they at risk?
• How does composting benefit the environment?
• What is the importance of biodiversity?
• How do oil spills impact the environment?
• What are some ways to promote sustainable agriculture?
• How does urbanization affect natural habitats?
• What role do bees play in our ecosystem?

Related: 100 Engaging Philosophical Questions for Kids

3. Historical Perspectives

History offers invaluable lessons and insights into our present and future. This category prompts students to delve into significant historical events and figures, encouraging them to think critically about the past. By understanding history, students can better appreciate the complexities of the world and the progress we’ve made.

• What is one historical event you would like to witness and why?
• How did the invention of the printing press change the world?
• What are some lessons we can learn from ancient civilizations?
• How did the Industrial Revolution impact society?
• What is the significance of the Magna Carta?
• How did the discovery of electricity revolutionize life?
• What are the key causes of the World Wars?
• How did the civil rights movement shape modern society?
• What is the impact of the Renaissance on art and culture?
• How did explorers like Christopher Columbus change the world?
• What is the historical significance of the Great Wall of China?
• How did the Cold War influence global politics?
• What can we learn from the fall of the Roman Empire?
• How did the Space Race affect technological advancement?
• What was the impact of the Silk Road on trade and culture?

4. STEM Curiosities

Science, Technology, Engineering, and Math (STEM) are fields that drive innovation and shape our future. This category is designed to spark curiosity and interest in STEM topics. Through these questions, students will explore fascinating concepts and recent advancements, encouraging them to think like scientists and engineers.

• How do vaccines work to protect us from diseases?
• What are black holes and why are they important to study?
• How does coding contribute to creating video games?
• What are some recent breakthroughs in renewable energy?
• How does 3D printing work and what are its uses?
• What is the role of DNA in heredity?
• How do self-driving cars navigate and avoid obstacles?
• What are the benefits and risks of artificial intelligence?
• How does the internet work?
• What are the basic principles of quantum physics?
• How do weather satellites predict storms?
• What are some cutting-edge materials used in construction?
• How do we measure the distance between stars?
• What are the applications of nanotechnology in medicine?
• How does the human brain process information?

5. Creative Expression

Creativity is a vital part of personal and academic growth. This category inspires students to express themselves artistically and imaginatively. Whether through art, music, writing, or design, these questions encourage students to explore their creative potential and understand the value of artistic expression.

• If you could create a new art form, what would it be?
• How does music influence your mood and creativity?
• What story would you tell if you wrote a book?
• How would you design a dream home?
• What inspires you to create art?
• If you could compose a song, what would it be about?
• How would you direct a movie with no dialogue?
• What is your favorite way to express yourself creatively?
• If you could build a sculpture out of any material, what would you use?
• How do colors influence your artwork?
• What role does creativity play in solving everyday problems?
• How would you choreograph a dance to tell a story?
• If you could design a video game, what would its theme be?
• How do different cultures influence artistic styles?
• What would you paint if you had a giant canvas and no restrictions?

6. Global Citizenship

Being a responsible global citizen means understanding and addressing global issues. This category promotes awareness of topics like human rights, global health, and social justice. Through these questions, students will learn about their role in the global community and how they can contribute to a more equitable world.

• How can we support fair trade practices globally?
• What are the impacts of global warming on different regions of the world?
• How can we help refugees in our communities?
• What are the benefits of learning a second language?
• How do international organizations like the UN help maintain peace?
• What are some ways to reduce global poverty?
• How does access to education vary around the world?
• What is the importance of protecting human rights?
• How can we promote gender equality globally?
• What are the effects of global health crises on different countries?
• How does global trade affect local economies?
• What role can individuals play in combating climate change?
• How does cultural exchange benefit global understanding?
• What are the consequences of deforestation in the Amazon rainforest?
• How can we support clean water initiatives worldwide?

7. Philosophical Inquiry

Philosophy encourages deep, critical thinking about life’s fundamental questions. This category challenges students to consider philosophical ideas and ethical dilemmas. By engaging with these questions, students will develop their reasoning skills and explore different perspectives on complex issues.

• What is the meaning of happiness?
• Do humans have free will?
• What is the nature of reality?
• Is there such a thing as absolute truth?
• What is the purpose of life?
• Can we ever truly know another person’s mind?
• What makes an action morally right or wrong?
• Is it possible to achieve true equality?
• What is the value of art in society?
• Can machines possess consciousness?
• What is the role of government in our lives?
• How do we define beauty?
• Is there life after death?
• What are the limits of human knowledge?
• How do we determine what is just?

8. Health and Wellness

Promoting health and wellness is essential for a balanced life. This category focuses on questions that encourage students to think about their physical and mental well-being. Topics include nutrition, exercise, mindfulness, and stress management, helping students develop healthy habits and self-awareness.

• What are the benefits of a balanced diet?
• How does exercise impact mental health?
• What are some effective stress management techniques?
• Why is sleep important for overall health?
• How can mindfulness improve daily life?
• What are the signs of a healthy friendship?
• How does staying hydrated affect your body?
• What are the benefits of spending time in nature?
• How can setting goals improve mental health?
• What role does laughter play in well-being?
• How can you create a personal wellness plan?
• What are the benefits of practicing gratitude?
• How does music influence your mood?
• What is the importance of regular medical check-ups?
• How can volunteering boost your happiness?

9. Innovative Thinking

Innovation drives progress and solves problems. This category encourages students to think creatively and entrepreneurially. Through these questions, students will explore ways to address challenges and create new opportunities, fostering a mindset of innovation and proactive problem-solving.

• What problem in your community would you like to solve with an invention?
• How can we make renewable energy more accessible?
• What new technology could improve education?
• How can design thinking be applied to everyday problems?
• What is an example of an innovative solution to a global issue?
• How can we use technology to reduce food waste?
• What startup idea do you think would succeed today?
• How can we promote entrepreneurship in young people?
• What is the future of transportation?
• How can we make healthcare more affordable and effective?
• What role does creativity play in innovation?
• How can businesses become more environmentally sustainable?
• What is the next big thing in technology?
• How can we encourage more women in STEM fields?
• What innovative approach could solve the housing crisis?

10. Interpersonal Skills

Effective communication and strong interpersonal skills are key to personal and professional success. This category helps students develop social skills, empathy, and leadership qualities. These questions encourage students to reflect on their interactions with others and improve their ability to collaborate and connect.

• How can you show empathy in a conversation?
• What are some effective ways to resolve conflicts?
• How can you improve your active listening skills?
• What are the benefits of giving and receiving constructive feedback?
• How can you build trust in a team?
• What are some ways to practice effective communication?
• How do you handle difficult conversations?
• What are the qualities of a good leader?
• How can you be more assertive without being aggressive?
• What role does body language play in communication?
• How can you improve your public speaking skills?
• How do you build and maintain healthy relationships?
• What are some strategies for networking?
• How can you be a better collaborator?
• What are the benefits of understanding different communication styles?

Related: Attendance Questions for Your Class

Importance of Questions in Learning

For those interested in exploring the significance of questions in educational settings, several key research papers provide valuable insights and practical strategies. For instances, Robin Alexander’s “Towards Dialogic Teaching” (2005) emphasizes the role of dialogue and questioning in fostering a more interactive and engaging classroom environment. Allison and Shrigley (1986) discuss techniques for teaching children to ask operational questions in science, highlighting the importance of inquiry-based learning. On their part, Arzi and White (1986) explore the types and impacts of students’ questions in science education, offering a research-based perspective on promoting student curiosity.

Similarly, Paul Black and colleagues (2002) in “Working Inside the Black Box” focus on how questioning and formative assessment can enhance learning outcomes. Blosser (1995) provides practical advice on asking effective questions, while Browne and Keeley (1998) offer a guide to critical thinking through the art of questioning. Carlsen (1991) analyzes classroom questioning from a sociolinguistic perspective, providing a deeper understanding of its dynamics.

For a problem-based learning approach, Chin and Chia (2004) demonstrate how student questions drive knowledge construction. Penick, Crow, and Bonnsteter (1996) argue that questions are fundamental to effective science teaching while Rop (2002) investigates the meaning and impact of student inquiry questions from the teacher’s viewpoint.

As for Rosenshine, Meister, and Chapman (1996), they provided an extensive review of intervention studies on teaching students to generate questions. Finally, Shodell (1995) advocates for a question-driven classroom to stimulate student engagement and learning.

These resources collectively underscore the transformative power of questioning in education, offering both theoretical insights and practical approaches to enhance teaching and learning.

• Almeida, P. A. (2012). Can I ask a question? the importance of classroom questioning. Procedia – Social and Behavioral Sciences , 31, 634-63. https://doi.org/10.1016/j.sbspro.2011.12.116.
• Alexander, R. (2005). Towards dialogic teaching . York, UK: Dialogos.
• Allison, A.W., & Shrigley, R.L. (1986). Teaching children to ask operational questions in science. Science Education , 70, 73–80.
• Arzi, H.J. & White, R.T. (1986). Questions on students’ questions. Research in Science Education , 16, 82–91.
• Black, P., Harrison, C., Lee, C., Marshall, B., & Wiliam, D. (2002). Working inside the black box: Assessment for learning in the classroom . London: King’s College London
• Blosser, P.E. (1995). How to ask the right questions. Arlington , VA: National Science Teachers Association
• Browne, M.N., & Keeley, S.M. (1998). Asking the right questions: A guide to critical thinking. Englewood Cliffs , NJ: Prentice Hall.
• Carlsen, W.S. (1991). Questioning in classrooms: A sociolinguistic perspective. Review of Educational Research , 61, 157–178.
• Chin, C., & Chia, L.G. (2004). Problem-based learning: Using students’ questions to drive knowledge construction. Science Education , 88, 707–727.
• Chin, C., & Osborne, J. (2008). Students’ questions: a potential resource for teaching and learning science. Studies in Science Education , 44, 1-39.
• Neirotti, R. A. (2021). The importance of asking questions and doing things for a reason. Braz J Cardiovasc Surg , 36(1): I-II. doi: 10.21470/1678-9741-2021-0950 . PMID: 33594859; PMCID: PMC7918389.
• Penick, J.E., Crow, L.W., & Bonnsteter, R.J. (1996). Questions are the answers. Science Teacher , 63, 26–29.
• Rop, C.J. (2002). The meaning of student inquiry questions: A teacher’s beliefs and responses. International Journal of Science Education , 24(7), 717–736.
• Rosenshine, B., Meister, C., & Chapman, S. (1996). Teaching students to generate questions: A review of the intervention studies. Review of Educational Research , 66, 181–221.
• Shodell, M. (1995). The question-driven classroom. American Biology Teacher , 57, 278–281.

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Meet Med Kharbach, PhD

Dr. Med Kharbach is an influential voice in the global educational technology landscape, with an extensive background in educational studies and a decade-long experience as a K-12 teacher. Holding a Ph.D. from Mount Saint Vincent University in Halifax, Canada, he brings a unique perspective to the educational world by integrating his profound academic knowledge with his hands-on teaching experience. Dr. Kharbach's academic pursuits encompass curriculum studies, discourse analysis, language learning/teaching, language and identity, emerging literacies, educational technology, and research methodologies. His work has been presented at numerous national and international conferences and published in various esteemed academic journals.

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Insulin, Medicines, & Other Diabetes Treatments

On this page:

What medicines might I take for diabetes?

What type of diabetes do i have, what are the different types of insulin, what are the different ways to take insulin, what oral medicines treat type 2 diabetes, what other injectable medicines treat diabetes, what should i know about side effects of diabetes medicines.

• What questions should I ask about my diabetes medicines?

Do I have other treatment options for my diabetes?

Clinical trials for insulin, medicines, & other diabetes treatments.

Taking insulin  or other diabetes medicines is often part of treating diabetes. In addition to making healthy food and beverage choices, getting physical activity, getting enough sleep, and managing stress, medicines can help you manage the disease. Some other treatment options are also available.

The medicine you take depends on the type of diabetes you have and how well the medicine controls your blood glucose  levels, also called blood sugar levels. Other factors, such as any other health conditions you may have, medication costs, your insurance coverage and copays, access to care, and your lifestyle, may affect what diabetes medicine you take.

Type 1 diabetes

If you have type 1 diabetes , you must take insulin because your pancreas  does not make it. You will need to take insulin several times during the day, including when you eat and drink, to control your blood glucose level.

There are different ways to take insulin . You can use a needle and syringe , an insulin pen , or an insulin pump . An artificial pancreas —also called an automated insulin delivery system—may be another option for some people.

Type 2 diabetes

Some people with type 2 diabetes  can control their blood glucose level by making lifestyle changes. These lifestyle changes include consuming healthy meals and beverages, limiting calories if they have overweight  or obesity , and getting physical activity.

Many people with type 2 diabetes need to take diabetes medicines as well. These medicines may include diabetes pills or medicines you inject, such as insulin. Over time, you may need more than one diabetes medicine to control your blood glucose level. Even if you do not take insulin, you may need it at special times, such as if you are pregnant or if you are in the hospital for treatment.

Gestational diabetes

If you have gestational diabetes , you can manage your blood glucose level by following a healthy eating plan and doing a moderate-intensity physical activity, such as brisk walking for 150 minutes, each week. If consuming healthy food and beverages and getting regular physical activity aren’t enough to keep your blood glucose level in your target range, a doctor will work with you and may recommend you take insulin. Insulin is safe to take while you are pregnant.

No matter what type of diabetes you have, taking diabetes medicines every day can feel like a burden sometimes. New medications and improved delivery systems can help make it easier to manage your blood glucose levels. Talk with your doctor to find out which medications and delivery systems will work best for you and fit into your lifestyle.

Several types of insulin are available. Each type starts to work at a different speed, known as “onset,” and its effects last a different length of time, known as “duration.” Most types of insulin reach a peak, which is when they have the strongest effect. After the peak, the effects of the insulin wear off over the next few hours or so. Table 1 lists the different types of insulin, how fast they start to work, when they peak, and how long they last.

Table 1. Types of insulin and how they work 1,2

Another type of insulin, called premixed insulin, is a combination of insulins listed in Table 1. Premixed insulin starts to work in 15 to 60 minutes and can last from 10 to 16 hours. The peak time varies depending on which insulins are mixed.

Your doctor will work with you to review your medication options. Talk with your doctor about your activity level, what you eat and drink, how well you manage your blood glucose levels, your age and lifestyle, and how long your body takes to absorb insulin.

Follow your doctor’s advice on when and how to take your insulin. If you're worried about the cost, talk with your doctor. Some types of insulin cost more than others. You can also find resources to get financial help for diabetes care .

The way you take insulin may depend on your lifestyle, insurance plan, and preferences. Talk with your doctor about the options and which one is best for you. Most people with diabetes take insulin using a needle and syringe, insulin pen, or insulin pump. Inhalers and insulin jet injectors  are less common ways to take insulin. Artificial pancreas systems are now approved by the U.S. Food and Drug Administration (FDA). Talk with your doctor to see if an artificial pancreas is an option for you.

Needle and syringe

You can give yourself insulin shots using a needle and syringe . You draw up your dose of insulin from the vial—or bottle—through the needle into the syringe. Insulin works fastest when you inject it in your belly, but your doctor may recommend alternating the spot where you inject it. Injecting insulin in the same spot repeatedly could cause the tissue to harden, making it harder to take shots in that area over time. Other spots you can inject insulin include your thigh, buttocks, or upper arm, but it may take longer for the insulin to work from those areas. Some people with diabetes who take insulin need 2 to 4 shots a day to reach their blood glucose targets. Others can take a single shot. Injection aids can help you give yourself the shots.

An insulin pen looks like a writing pen but has a needle for its point. Some insulin pens come filled with insulin and are disposable. Others have room for an insulin cartridge that you insert and replace after use. Many people find insulin pens easier to use, but they cost more than needles and syringes. You may want to consider using an insulin pen if you find it hard to fill the syringe while holding the vial or cannot read the markings on the syringe. Different pen types have features that can help with your injections. Some reusable pens have a memory function, which can recall dose amounts and timing. Other types of “connected” insulin pens can be programmed to calculate insulin doses and provide downloadable data reports, which can help you and your doctor adjust your insulin doses.

An insulin pump is a small machine that gives you steady doses of insulin throughout the day. You wear one type of pump outside your body on a belt or in a pocket or pouch. The insulin pump connects to a small plastic tube and a very small needle. You insert the plastic tube with a needle under your skin, then take out the needle. The plastic tube will stay inserted for several days while attached to the insulin pump. The machine pumps insulin through the tube into your body 24 hours a day and can be programmed to give you more or less insulin based on your needs. You can also give yourself doses of insulin through the pump at mealtimes.

Another type of pump has no tubes. This pump attaches directly to your skin with a self-adhesive pad and is controlled by a hand-held device. The plastic tube and pump device are changed every several days.

Another way to take insulin is by breathing powdered insulin into your mouth from an inhaler device. The insulin goes into your lungs and moves quickly into your blood. You may want to use an insulin inhaler to avoid using needles. Inhaled insulin is only for adults with type 1 or type 2 diabetes. Taking insulin with an inhaler is less common than using a needle and syringe.

Jet injector

A jet injector is a device that sends a fine spray of insulin into the skin at high pressure instead of using a needle to deliver the insulin. It is used less commonly than a needle and syringe or a pen.

Artificial pancreas

An artificial pancreas is a system of three devices that work together to mimic how a healthy pancreas controls blood glucose in the body. A continuous glucose monitor (CGM)  tracks blood glucose levels every few minutes using a small sensor inserted under the skin that is held in place with an adhesive pad. The CGM wirelessly sends the information to a program on a smartphone or an insulin infusion pump. The program calculates how much insulin you need. The insulin infusion pump will adjust how much insulin is given from minute to minute to help keep your blood glucose level in your target range. An artificial pancreas is mainly used to help people with type 1 diabetes.

You may need to take medicines to manage your type 2 diabetes, in addition to consuming healthy foods and beverages and being physically active. You can take many diabetes medicines by mouth. These medicines are called oral medicines.

Most people with type 2 diabetes start with metformin pills. Metformin also comes as a liquid. Metformin helps your liver make less glucose and helps your body use insulin better. This drug may help you lose a small amount of weight.

Other oral medicines act in different ways to lower blood glucose levels. Combining two or three kinds of diabetes medicines can lower blood glucose levels better than taking just one medicine.

Read about different kinds of diabetes medicines (PDF, 2.8 MB) from the FDA.

If you have type 1 diabetes, your doctor may recommend you take other medicines, in addition to insulin, to help control your blood glucose. Some of these medicines work to slow how fast food and beverages move through your stomach . These medicines also slow down how quickly and how high your blood glucose levels rise after eating. Other medicines work to block certain hormones  in your digestive system  that raise blood glucose levels after meals or help the kidneys to remove more glucose from your blood.

Besides insulin, other types of injected medicines (PDF, 2.8 MB) are available that will keep your blood glucose level from rising too high after you eat or drink. These medicines, known as glucagon-like peptide-1 (GLP-1) receptor agonists, 3 may make you feel less hungry and help you lose some weight. GLP-1 medicines are not substitutes for insulin.

Side effects are problems that result from taking a medicine. Some diabetes medicines can cause hypoglycemia , also called low blood glucose, if you don’t balance your medicines with food and activity.

Ask your doctor whether your diabetes medicine can cause hypoglycemia or other side effects, such as upset stomach and weight gain. Aim to take your diabetes medicines as your doctor instructs you, to help prevent side effects and diabetes problems.

If medicines and lifestyle changes are not enough to manage your diabetes, there are other treatments that might help you. These treatments include weight-loss (bariatric) surgery  for certain people with type 1 or type 2 diabetes, or pancreatic islet transplantation  for some people with type 1 diabetes.

Weight-loss surgery

Weight-loss surgery  are operations that help you lose weight by making changes to your digestive system. Weight-loss surgery is also called bariatric or metabolic surgery.

This type of surgery may help some people who have obesity and type 2 diabetes lose a large amount of weight and bring their blood glucose levels back to a healthy range. How long the improved response lasts can vary by patient, type of weight-loss surgery, and the amount of weight the person lost. Other factors include how long a person had diabetes and whether the person used insulin. Some people with type 2 diabetes may no longer need to use diabetes medicines after weight-loss surgery . 4

Researchers are studying whether weight-loss surgery can help control blood glucose levels in people with type 1 diabetes who have obesity. 5

Pancreatic islet transplantation

Pancreatic islet transplantation is an experimental treatment for people with type 1 diabetes who have trouble controlling their blood glucose levels. Pancreatic islets  are clusters of cells in the pancreas that make the hormone insulin. In type 1 diabetes, the body’s immune system attacks these cells. A pancreatic islet transplantation replaces destroyed islets with new islets from organ donors. The new islets make and release insulin. Because researchers are still studying pancreatic islet transplantation , the procedure is only available to people enrolled in research studies.

The NIDDK conducts and supports clinical trials in many diseases and conditions, including diabetes. The trials look to find new ways to prevent, detect, or treat disease and improve quality of life.

What are clinical trials for insulin, medicines, and other diabetes treatments?

Clinical trials—and other types of clinical studies —are part of medical research and involve people like you. When you volunteer to take part in a clinical study, you help health care professionals and researchers learn more about disease and improve health care for people in the future.

Find out if clinical trials are right for you .

Researchers are studying many aspects of diabetes medicines, including

• new types of insulin
• the most effective times to take diabetes medicines
• new types of monitoring devices and delivery systems

Watch a video of NIDDK Director Dr. Griffin P. Rodgers explaining the importance of participating in clinical trials.

What clinical trials for insulin, medicines, and other diabetes treatments are looking for participants?

You can view a filtered list of clinical studies on insulin, medicines, and other diabetes treatments covered in this health topic that are federally funded, open, and recruiting at www.ClinicalTrials.gov . You can expand or narrow the list to include clinical studies from industry, universities, and individuals; however, the National Institutes of Health does not review these studies and cannot ensure they are safe. Always talk with your health care provider before you participate in a clinical study.

This content is provided as a service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), part of the National Institutes of Health. NIDDK translates and disseminates research findings to increase knowledge and understanding about health and disease among patients, health professionals, and the public. Content produced by NIDDK is carefully reviewed by NIDDK scientists and other experts.

The NIDDK would like to thank Stuart A. Weinzimer, M.D., Yale University School of Medicine

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What are the benefits of CBD — and is it safe to use?

A prescription cannabidiol (CBD) oil is considered an effective anti-seizure medication. However, further research is needed to determine CBD 's other benefits and safety.

CBD is a chemical found in marijuana. CBD doesn't contain tetrahydrocannabinol (THC), the psychoactive ingredient found in marijuana that produces a high. The usual CBD formulation is oil, but CBD is also sold as an extract, a vaporized liquid and an oil-based capsule. Food, drinks and beauty products are among the many CBD -infused products available online.

Currently, the only CBD product approved by the Food and Drug Administration is a prescription oil called Epidiolex. It's approved to treat two types of epilepsy. Aside from Epidiolex, state laws on the use of CBD vary. While CBD is being studied as a treatment for a wide range of conditions, including Parkinson's disease, schizophrenia, diabetes, multiple sclerosis and anxiety, research supporting the drug's benefits is still limited.

CBD use also carries some risks. Though it's often well-tolerated, CBD can cause side effects, such as dry mouth, diarrhea, reduced appetite, drowsiness and fatigue. CBD can also interact with other medications you're taking, such as blood thinners.

Another cause for concern is the unreliability of the purity and dosage of CBD in products. A recent study of 84 CBD products bought online showed that more than a quarter of the products contained less CBD than labeled. In addition, THC was found in 18 products.

If you plan to use products containing CBD , talk to your doctor.

Brent A. Bauer, M.D.

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• Candida cleanse diet
• Colloidal silver supplements
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• FDA approves first drug compromised of an active ingredient derived from marijuana to treat rare, severe forms of epilepsy. U.S. Food and Drug Administration. https://www.fda.gov/newsevents/newsroom/pressannouncements/ucm611046.htm. Accessed Nov. 20, 2018.
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• Cannabidiol. Facts & Comparisons eAnswers. http://www.wolterskluwercdi.com/facts-comparisons-online/. Accessed Nov. 5, 2018.
• Portenoy RK, et al. Cancer pain management: Adjuvant analgesics (coanalgesics). https://www.uptodate.com/contents/search. Accessed Nov. 14, 2018.

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Answering 'what is your ideal work environment' in a job interview.

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Employers ask about your ideal work environment to assess fit.

Predicting what you'll be asked in a job interview is challenging. One common question that may leave you stumped if caught off guard is, “What is your ideal work environment?” Another version of this question is, "What type of work environment do you prefer?" Obviously, there is no perfect workplace. But preparing an answer to this question in advance will accomplish two things. First, it will force you to dig deep to identify what’s important to you. Best of all, articulating your vision in a clear and succinct way that aligns with the company’s values will also leave a lasting impression on your future employer.

Your ideal work environment refers to the type of workplace where you will be the most productive and satisfied. Employers ask this question for several reasons. One is to assess cultural fit. They want to know that your desires match what they have to offer. Why? Employees who fit well within an organization are more likely to feel motivated and engaged, resulting in higher productivity. It also gives the hiring manager insight into your personality—something more difficult to glean from a résumé.

Finding an ideal culture match matters just as much to you, the job seeker, as to the employer. So much so that a Glassdoor survey polling over 5,000 respondents from the U.S., U.K., France and Germany found that 73% said they wouldn’t even apply to a company unless its values align with their own. The next time you prepare for an interview, follow these steps to respond to the question, “What is your ideal work environment?”

Reflect on past experiences

The first step is to define your preferences. Look back on past work experiences to identify the environments in which you thrived. Remember, it’s about more than just describing the physical location. Think about factors such as:

• Flexibility
• Work-life balance
• Opportunities for growth
• Collaboration vs. working independently
• Structured vs. ambiguous environments

Then, make a list and prioritize these attributes. Are there any elements on which you could be flexible? Also, note any characteristics you consider deal breakers.

World No 1 Djokovic Survives 5 Set Epic To Advance In French Open Match That Ends After 3 AM

New android warning shows why iphone is impossible to beat, nsa warns iphone and android users to turn it off and on again, research the company.

Some employers ask about your ideal work environment to ensure you researched the company. Check the job description for keywords like creative, fast-paced or team-oriented. To learn more about the company culture , review the corporate website. Pay special attention to the mission statement and careers section. Also, look at social media channels to get a glimpse into the organization’s priorities. Another idea is to create a Google alert to stay on top of breaking news or announcements. Finally, talk to current employees. By scheduling informational interviews, you can get an insider perspective on what it’s like to work there.

Prepare your response

In a job interview, you always want to appear energetic and enthusiastic about the role. So, when you respond, frame your answer in a positive light. For example, instead of describing how you hated working for your micromanaging boss who tracked your every move, focus on the fact that you’re a self-starter who thrives on flexibility. Highlight what is most important to you and connect it to the organization you’re interviewing with. To make your response more compelling, use real-life examples. By using a storytelling approach, your interview will be engaging and memorable.

Example answers

Here are a few sample responses to this increasingly common interview question:

You enjoy a team-based environment

My ideal work environment is one where I can express my creativity while using my problem-solving skills to overcome obstacles. I enjoy collaborating with team members on challenging assignments. Working in a rewarding environment is also important to me. That’s why I was impressed that you recently created a program to recognize employees who go above and beyond. I find that I’m most productive and motivated when I’m part of a team that celebrates each other’s wins.

You prefer a balance between group and independent projects

I prefer working both in a group setting and independently at times. When I researched your company, I learned that many employees collaborate on projects and also focus on their own responsibilities. I’ve found that this balance is what makes me thrive as an advertising executive. While I enjoy brainstorming sessions, I also like spending time alone to strategize and focus on my day-to-day responsibilities.

You thrive in a remote setting

My ideal work environment centers around working for an organization that empowers its employees. When I read that you are a global company that prioritizes a sense of belonging, I was excited. I am most energized and productive when I am given the flexibility to work remotely for fast-paced, high-growth companies. Given that you promote transparency, work-life balance and asynchronous work, I can make an immediate contribution in this role.

Job interviews are a two-way conversation. If you determine that the company culture and your expectations don’t align, that’s okay. The role may not be a good fit. However, if there is overlap, you can decide whether some preferences are worth compromising. Most importantly, be authentic. It will make you a more attractive candidate and increase the likelihood of finding a job opportunity that is the best fit for you.

Are you a woman who needs help changing careers? Download my FREE 22-page e-book: How Professional Women Can Master Career Change!

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