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- Volume 21, Issue 1
- What is a case study?
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- Roberta Heale 1 ,
- Alison Twycross 2
- 1 School of Nursing , Laurentian University , Sudbury , Ontario , Canada
- 2 School of Health and Social Care , London South Bank University , London , UK
- Correspondence to Dr Roberta Heale, School of Nursing, Laurentian University, Sudbury, ON P3E2C6, Canada; rheale{at}laurentian.ca
https://doi.org/10.1136/eb-2017-102845
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What is it?
Case study is a research methodology, typically seen in social and life sciences. There is no one definition of case study research. 1 However, very simply… ‘a case study can be defined as an intensive study about a person, a group of people or a unit, which is aimed to generalize over several units’. 1 A case study has also been described as an intensive, systematic investigation of a single individual, group, community or some other unit in which the researcher examines in-depth data relating to several variables. 2
Often there are several similar cases to consider such as educational or social service programmes that are delivered from a number of locations. Although similar, they are complex and have unique features. In these circumstances, the evaluation of several, similar cases will provide a better answer to a research question than if only one case is examined, hence the multiple-case study. Stake asserts that the cases are grouped and viewed as one entity, called the quintain . 6 ‘We study what is similar and different about the cases to understand the quintain better’. 6
The steps when using case study methodology are the same as for other types of research. 6 The first step is defining the single case or identifying a group of similar cases that can then be incorporated into a multiple-case study. A search to determine what is known about the case(s) is typically conducted. This may include a review of the literature, grey literature, media, reports and more, which serves to establish a basic understanding of the cases and informs the development of research questions. Data in case studies are often, but not exclusively, qualitative in nature. In multiple-case studies, analysis within cases and across cases is conducted. Themes arise from the analyses and assertions about the cases as a whole, or the quintain, emerge. 6
Benefits and limitations of case studies
If a researcher wants to study a specific phenomenon arising from a particular entity, then a single-case study is warranted and will allow for a in-depth understanding of the single phenomenon and, as discussed above, would involve collecting several different types of data. This is illustrated in example 1 below.
Using a multiple-case research study allows for a more in-depth understanding of the cases as a unit, through comparison of similarities and differences of the individual cases embedded within the quintain. Evidence arising from multiple-case studies is often stronger and more reliable than from single-case research. Multiple-case studies allow for more comprehensive exploration of research questions and theory development. 6
Despite the advantages of case studies, there are limitations. The sheer volume of data is difficult to organise and data analysis and integration strategies need to be carefully thought through. There is also sometimes a temptation to veer away from the research focus. 2 Reporting of findings from multiple-case research studies is also challenging at times, 1 particularly in relation to the word limits for some journal papers.
Examples of case studies
Example 1: nurses’ paediatric pain management practices.
One of the authors of this paper (AT) has used a case study approach to explore nurses’ paediatric pain management practices. This involved collecting several datasets:
Observational data to gain a picture about actual pain management practices.
Questionnaire data about nurses’ knowledge about paediatric pain management practices and how well they felt they managed pain in children.
Questionnaire data about how critical nurses perceived pain management tasks to be.
These datasets were analysed separately and then compared 7–9 and demonstrated that nurses’ level of theoretical did not impact on the quality of their pain management practices. 7 Nor did individual nurse’s perceptions of how critical a task was effect the likelihood of them carrying out this task in practice. 8 There was also a difference in self-reported and observed practices 9 ; actual (observed) practices did not confirm to best practice guidelines, whereas self-reported practices tended to.
Example 2: quality of care for complex patients at Nurse Practitioner-Led Clinics (NPLCs)
The other author of this paper (RH) has conducted a multiple-case study to determine the quality of care for patients with complex clinical presentations in NPLCs in Ontario, Canada. 10 Five NPLCs served as individual cases that, together, represented the quatrain. Three types of data were collected including:
Review of documentation related to the NPLC model (media, annual reports, research articles, grey literature and regulatory legislation).
Interviews with nurse practitioners (NPs) practising at the five NPLCs to determine their perceptions of the impact of the NPLC model on the quality of care provided to patients with multimorbidity.
Chart audits conducted at the five NPLCs to determine the extent to which evidence-based guidelines were followed for patients with diabetes and at least one other chronic condition.
The three sources of data collected from the five NPLCs were analysed and themes arose related to the quality of care for complex patients at NPLCs. The multiple-case study confirmed that nurse practitioners are the primary care providers at the NPLCs, and this positively impacts the quality of care for patients with multimorbidity. Healthcare policy, such as lack of an increase in salary for NPs for 10 years, has resulted in issues in recruitment and retention of NPs at NPLCs. This, along with insufficient resources in the communities where NPLCs are located and high patient vulnerability at NPLCs, have a negative impact on the quality of care. 10
These examples illustrate how collecting data about a single case or multiple cases helps us to better understand the phenomenon in question. Case study methodology serves to provide a framework for evaluation and analysis of complex issues. It shines a light on the holistic nature of nursing practice and offers a perspective that informs improved patient care.
- Gustafsson J
- Calanzaro M
- Sandelowski M
Competing interests None declared.
Provenance and peer review Commissioned; internally peer reviewed.
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10 Nursing Case Study Analysis Examples [Format + Structure]
If you are a nursing student, you may be asked to write a case study analysis. This can be a daunting task, but it is possible to do if you follow some simple steps. Here we include Nursing Case Study Analysis Examples to help you get started.
First, read the case study and make sure you understand the situation. Next, identify the key players involved and their role in the case. Finally, analyze the data presented and draw your own conclusions.
Writing a case study analysis can be challenging, but it is also an excellent way to learn more about nursing care. By taking the time to understand the situation and identify the key players, you will be able to gain valuable insights that can be applied to future cases.
What You'll Learn
10 Nursing Case Study Analysis Examples
Title | Description | Purpose |
The case analysis explores some of the ways in which the curriculum development leader can adopt measures that enhance faculty support and development in the task of curriculum development | Problem-solving case analysis | |
The case analysis explores the issues that the Dean of a nursing school should do to ensure a new curriculum is developed | Problem-solving case analysis | |
This post includes benchmark patient’s spiritual needs: case analysis benchmark, how would a spiritual needs assessment help the physician, how would a spiritual needs assessment help the physician assistant mike, definition of spiritual care and ethical decision-making and intervention in the event of a difficult situation. | Explores the spiritual needs of patients and how to address them. | |
The post includes a case study: fetal abnormality gcu, and discussions on the Christian concept of the imago Dei, and what value does a human person have? How does your position affect your stance on controversial bioethical issues, such as abortion, designer babies, and stem cell research. | Explores ethical and spiritual influences to decision making | |
Utilizes systematic problem-solving method, nurses can determine the health care needs of an individual and provide personalized care. | Improve care planning and decision-making. Nursing Case Study Analysis Examples | |
The post includes Case Study: Healing and Autonomy Case Study, applying the four principles: case study, answers questions about a patient’s spiritual needs in light of the Christian worldview, describes how principalism would be applied according to the Christian worldview, the importance of each of the four principles, and What do the four parts of the Christian biblical narrative (i.e., creation, fall, redemption, and restoration) say about the nature of God and of reality in relation to the reality of sickness and disease? | Helps nurses learn how to ethically analyze a case. Nursing Case Study Analysis Examples | |
Evaluates the Health History and Medical Information for Mr. C. and expects the nurse to demonstrate an enhanced understanding of the pathophysiological processes of disease, the clinical manifestations and treatment protocols, and how they affect clients across the life span. | Improves the decision making of nurses. Nursing Case Study Analysis Examples | |
The paper proposes a change project at ABC Medical Center (ABC-MC) in response to the prevailing forces, identifies the need for change before developing a vision that inspires the change and provides a rationale for the change. | Case analysis example of a change project | |
The nursing case study example on Death and Dying and answers questions on Suffering and the Fallenness of the World, Suffering and the Hope of Resurrection, Value of Life, Euthanasia, and Morally Justified Options, also offers an analysis of the sin of suicide. | Explores Ethical end of life decision making. | |
Case analysis of a scenario | Improves the decision making of nurses |
Nursing Case study Analysis Format and Structure
When it comes to writing a case study analysis, there is no one-size-fits-all approach. However, there is a general format and structure that you can follow to ensure your analysis is well-organized and flows smoothly. Here are the basics:
A nursing case study is a detailed study of a patient that is encountered by a nurse. The purpose of the case study is to provide a comprehensive view of the patient’s health condition and history. Nurse practitioners use case studies to enhance their ability to care for patients by providing them with a more complete picture of the patient’s health. Nurse practitioners may use different formats for their nursing case studies. However, all case studies should include certain key elements. These key elements include:
As a nursing practitioner, you will be responsible for analyzing patient cases and providing care based on your findings. There are key elements that you must take into account when performing a case analysis in order to ensure that you are providing the best possible care for your patients.
- The first element is the patient’s history. You will need to obtain a complete medical history in order to understand the background of the case and identify any potential risk factors.
- Next, you will need to perform a physical examination of the patient. This will help you to identify any physical signs or symptoms that may be related to the case.
- You will also need to order and review any laboratory tests or imaging studies that have been performed on the patient. These results can provide valuable information about the patient’s condition.
- Once you have gathered all of this information, you will need to start piecing together the puzzle to form a diagnosis. This process will involve synthesizing all of the information you have gathered and making a determination about what is causing the patient’s symptoms.
- Once you have made a diagnosis, you can start developing a treatment plan. This plan should be tailored specifically to the needs of the individual patient.
When writing a nursing case study, nurse practitioners should use a clear and concise format. The format should be easy to follow and understand. Nurse practitioners should also include all of the key elements in their nursing case studies. Nursing Case Study Analysis Examples
How to write a case study assignment
A case study is an in-depth analysis of a real-life situation or incident, as a way to illustrate content and theory to students. It is usually presented as a written report, but can also be done in the form of a presentation, video, or multimedia production.
Case studies are used in many different disciplines, including business, law, psychology, nursing, social work, and medical sciences.
A case study assignment is a type of paper that requires you to analyze a real-life or fictional situation and offer possible solutions. This can be a challenging task, but if you follow some basic guidelines, you can write a successful case study assignment.
Here are some tips on how to write a case study assignment:
- Read the case study carefully. Make sure you understand the situation and the problem that needs to be solved.
- Research the subject matter. You will need to have a good understanding of the relevant theories and concepts in order to offer possible solutions.
- Read the case study carefully. This may seem obvious, but it is important to get a clear understanding of the situation before you start writing. Make sure you have all the relevant facts and figures to hand before you start.
- Identify the key issues. Once you have read and understood the case study, you need to identify the key issues that it raises. These will form the basis of your analysis.
- Research the law/theory applicable to the key issues. Once you have identified the key issues, you need to research the law or theory that applies to them. This will help you to form your arguments and conclusions.
- Write your paper. Be sure to present your analysis in a clear and concise manner. Your paper should be well-organized and well-written
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