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13.1 Formatting a Research Paper

Learning objectives.

• Identify the major components of a research paper written using American Psychological Association (APA) style.
• Apply general APA style and formatting conventions in a research paper.

In this chapter, you will learn how to use APA style , the documentation and formatting style followed by the American Psychological Association, as well as MLA style , from the Modern Language Association. There are a few major formatting styles used in academic texts, including AMA, Chicago, and Turabian:

• AMA (American Medical Association) for medicine, health, and biological sciences
• APA (American Psychological Association) for education, psychology, and the social sciences
• Chicago—a common style used in everyday publications like magazines, newspapers, and books
• MLA (Modern Language Association) for English, literature, arts, and humanities
• Turabian—another common style designed for its universal application across all subjects and disciplines

While all the formatting and citation styles have their own use and applications, in this chapter we focus our attention on the two styles you are most likely to use in your academic studies: APA and MLA.

If you find that the rules of proper source documentation are difficult to keep straight, you are not alone. Writing a good research paper is, in and of itself, a major intellectual challenge. Having to follow detailed citation and formatting guidelines as well may seem like just one more task to add to an already-too-long list of requirements.

Following these guidelines, however, serves several important purposes. First, it signals to your readers that your paper should be taken seriously as a student’s contribution to a given academic or professional field; it is the literary equivalent of wearing a tailored suit to a job interview. Second, it shows that you respect other people’s work enough to give them proper credit for it. Finally, it helps your reader find additional materials if he or she wishes to learn more about your topic.

Furthermore, producing a letter-perfect APA-style paper need not be burdensome. Yes, it requires careful attention to detail. However, you can simplify the process if you keep these broad guidelines in mind:

• Work ahead whenever you can. Chapter 11 “Writing from Research: What Will I Learn?” includes tips for keeping track of your sources early in the research process, which will save time later on.
• Get it right the first time. Apply APA guidelines as you write, so you will not have much to correct during the editing stage. Again, putting in a little extra time early on can save time later.
• Use the resources available to you. In addition to the guidelines provided in this chapter, you may wish to consult the APA website at http://www.apa.org or the Purdue University Online Writing lab at http://owl.english.purdue.edu , which regularly updates its online style guidelines.

General Formatting Guidelines

This chapter provides detailed guidelines for using the citation and formatting conventions developed by the American Psychological Association, or APA. Writers in disciplines as diverse as astrophysics, biology, psychology, and education follow APA style. The major components of a paper written in APA style are listed in the following box.

These are the major components of an APA-style paper:

Body, which includes the following:

• Headings and, if necessary, subheadings to organize the content
• In-text citations of research sources
• References page

All these components must be saved in one document, not as separate documents.

The title page of your paper includes the following information:

• Title of the paper
• Author’s name
• Name of the institution with which the author is affiliated
• Header at the top of the page with the paper title (in capital letters) and the page number (If the title is lengthy, you may use a shortened form of it in the header.)

List the first three elements in the order given in the previous list, centered about one third of the way down from the top of the page. Use the headers and footers tool of your word-processing program to add the header, with the title text at the left and the page number in the upper-right corner. Your title page should look like the following example.

The next page of your paper provides an abstract , or brief summary of your findings. An abstract does not need to be provided in every paper, but an abstract should be used in papers that include a hypothesis. A good abstract is concise—about one hundred fifty to two hundred fifty words—and is written in an objective, impersonal style. Your writing voice will not be as apparent here as in the body of your paper. When writing the abstract, take a just-the-facts approach, and summarize your research question and your findings in a few sentences.

In Chapter 12 “Writing a Research Paper” , you read a paper written by a student named Jorge, who researched the effectiveness of low-carbohydrate diets. Read Jorge’s abstract. Note how it sums up the major ideas in his paper without going into excessive detail.

Write an abstract summarizing your paper. Briefly introduce the topic, state your findings, and sum up what conclusions you can draw from your research. Use the word count feature of your word-processing program to make sure your abstract does not exceed one hundred fifty words.

Depending on your field of study, you may sometimes write research papers that present extensive primary research, such as your own experiment or survey. In your abstract, summarize your research question and your findings, and briefly indicate how your study relates to prior research in the field.

Margins, Pagination, and Headings

APA style requirements also address specific formatting concerns, such as margins, pagination, and heading styles, within the body of the paper. Review the following APA guidelines.

Use these general guidelines to format the paper:

• Set the top, bottom, and side margins of your paper at 1 inch.
• Use double-spaced text throughout your paper.
• Use a standard font, such as Times New Roman or Arial, in a legible size (10- to 12-point).
• Use continuous pagination throughout the paper, including the title page and the references section. Page numbers appear flush right within your header.
• Section headings and subsection headings within the body of your paper use different types of formatting depending on the level of information you are presenting. Additional details from Jorge’s paper are provided.

Begin formatting the final draft of your paper according to APA guidelines. You may work with an existing document or set up a new document if you choose. Include the following:

• Your title page
• The abstract you created in Note 13.8 “Exercise 1”
• Correct headers and page numbers for your title page and abstract

APA style uses section headings to organize information, making it easy for the reader to follow the writer’s train of thought and to know immediately what major topics are covered. Depending on the length and complexity of the paper, its major sections may also be divided into subsections, sub-subsections, and so on. These smaller sections, in turn, use different heading styles to indicate different levels of information. In essence, you are using headings to create a hierarchy of information.

The following heading styles used in APA formatting are listed in order of greatest to least importance:

• Section headings use centered, boldface type. Headings use title case, with important words in the heading capitalized.
• Subsection headings use left-aligned, boldface type. Headings use title case.
• The third level uses left-aligned, indented, boldface type. Headings use a capital letter only for the first word, and they end in a period.
• The fourth level follows the same style used for the previous level, but the headings are boldfaced and italicized.
• The fifth level follows the same style used for the previous level, but the headings are italicized and not boldfaced.

Visually, the hierarchy of information is organized as indicated in Table 13.1 “Section Headings” .

Table 13.1 Section Headings

A college research paper may not use all the heading levels shown in Table 13.1 “Section Headings” , but you are likely to encounter them in academic journal articles that use APA style. For a brief paper, you may find that level 1 headings suffice. Longer or more complex papers may need level 2 headings or other lower-level headings to organize information clearly. Use your outline to craft your major section headings and determine whether any subtopics are substantial enough to require additional levels of headings.

Working with the document you developed in Note 13.11 “Exercise 2” , begin setting up the heading structure of the final draft of your research paper according to APA guidelines. Include your title and at least two to three major section headings, and follow the formatting guidelines provided above. If your major sections should be broken into subsections, add those headings as well. Use your outline to help you.

Because Jorge used only level 1 headings, his Exercise 3 would look like the following:

Citation Guidelines

In-text citations.

Throughout the body of your paper, include a citation whenever you quote or paraphrase material from your research sources. As you learned in Chapter 11 “Writing from Research: What Will I Learn?” , the purpose of citations is twofold: to give credit to others for their ideas and to allow your reader to follow up and learn more about the topic if desired. Your in-text citations provide basic information about your source; each source you cite will have a longer entry in the references section that provides more detailed information.

In-text citations must provide the name of the author or authors and the year the source was published. (When a given source does not list an individual author, you may provide the source title or the name of the organization that published the material instead.) When directly quoting a source, it is also required that you include the page number where the quote appears in your citation.

This information may be included within the sentence or in a parenthetical reference at the end of the sentence, as in these examples.

Epstein (2010) points out that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (p. 137).

Here, the writer names the source author when introducing the quote and provides the publication date in parentheses after the author’s name. The page number appears in parentheses after the closing quotation marks and before the period that ends the sentence.

Addiction researchers caution that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (Epstein, 2010, p. 137).

Here, the writer provides a parenthetical citation at the end of the sentence that includes the author’s name, the year of publication, and the page number separated by commas. Again, the parenthetical citation is placed after the closing quotation marks and before the period at the end of the sentence.

As noted in the book Junk Food, Junk Science (Epstein, 2010, p. 137), “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive.”

Here, the writer chose to mention the source title in the sentence (an optional piece of information to include) and followed the title with a parenthetical citation. Note that the parenthetical citation is placed before the comma that signals the end of the introductory phrase.

David Epstein’s book Junk Food, Junk Science (2010) pointed out that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (p. 137).

Another variation is to introduce the author and the source title in your sentence and include the publication date and page number in parentheses within the sentence or at the end of the sentence. As long as you have included the essential information, you can choose the option that works best for that particular sentence and source.

Citing a book with a single author is usually a straightforward task. Of course, your research may require that you cite many other types of sources, such as books or articles with more than one author or sources with no individual author listed. You may also need to cite sources available in both print and online and nonprint sources, such as websites and personal interviews. Chapter 13 “APA and MLA Documentation and Formatting” , Section 13.2 “Citing and Referencing Techniques” and Section 13.3 “Creating a References Section” provide extensive guidelines for citing a variety of source types.

Writing at Work

APA is just one of several different styles with its own guidelines for documentation, formatting, and language usage. Depending on your field of interest, you may be exposed to additional styles, such as the following:

• MLA style. Determined by the Modern Languages Association and used for papers in literature, languages, and other disciplines in the humanities.
• Chicago style. Outlined in the Chicago Manual of Style and sometimes used for papers in the humanities and the sciences; many professional organizations use this style for publications as well.
• Associated Press (AP) style. Used by professional journalists.

References List

The brief citations included in the body of your paper correspond to the more detailed citations provided at the end of the paper in the references section. In-text citations provide basic information—the author’s name, the publication date, and the page number if necessary—while the references section provides more extensive bibliographical information. Again, this information allows your reader to follow up on the sources you cited and do additional reading about the topic if desired.

The specific format of entries in the list of references varies slightly for different source types, but the entries generally include the following information:

• The name(s) of the author(s) or institution that wrote the source
• The year of publication and, where applicable, the exact date of publication
• The full title of the source
• For books, the city of publication
• For articles or essays, the name of the periodical or book in which the article or essay appears
• For magazine and journal articles, the volume number, issue number, and pages where the article appears
• For sources on the web, the URL where the source is located

The references page is double spaced and lists entries in alphabetical order by the author’s last name. If an entry continues for more than one line, the second line and each subsequent line are indented five spaces. Review the following example. ( Chapter 13 “APA and MLA Documentation and Formatting” , Section 13.3 “Creating a References Section” provides extensive guidelines for formatting reference entries for different types of sources.)

In APA style, book and article titles are formatted in sentence case, not title case. Sentence case means that only the first word is capitalized, along with any proper nouns.

Key Takeaways

• Following proper citation and formatting guidelines helps writers ensure that their work will be taken seriously, give proper credit to other authors for their work, and provide valuable information to readers.
• Working ahead and taking care to cite sources correctly the first time are ways writers can save time during the editing stage of writing a research paper.
• APA papers usually include an abstract that concisely summarizes the paper.
• APA papers use a specific headings structure to provide a clear hierarchy of information.
• In APA papers, in-text citations usually include the name(s) of the author(s) and the year of publication.
• In-text citations correspond to entries in the references section, which provide detailed bibliographical information about a source.

Writing for Success Copyright © 2015 by University of Minnesota is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

• MJC Library & Learning Center
• Research Guides

Ready, Set, Cite (APA, 7th)

Formatting your paper, headings organize your paper (2.27), video tutorials.

• How to Avoid Plagiarism
• Reference List
• In-Text Citations

For help on all aspects of formatting your paper in APA Style, see   The Essentials  page on the APA Style website.

• sans serif fonts such as 11-point Calibri, 11-point Arial, or 10-point Lucida Sans Unicode, or
• serif fonts such as 12-point Times New Roman, 11-point Georgia, or normal (10-point) Computer Modern (the default font for LaTeX)
• There are exceptions for the  title page ,  tables ,  figures ,  footnotes , and  displayed equations .
• Margins :  Use 1-in. margins on every side of the page.
• Align the text of an APA Style  paper to the left margin . Leave the right margin uneven, or “ragged.”
• Do not use full justification for student papers.
• Do not insert hyphens (manual breaks) in words at the end of line. However, it is acceptable if your word-processing program automatically inserts breaks in long hyperlinks (such as in a DOI or URL in a reference list entry).
• Indent the first line of each paragraph of text 0.5 in . from the left margin. Use the tab key or the automatic paragraph-formatting function of your word-processing program to achieve the indentation (the default setting is likely already 0.5 in.). Do not use the space bar to create indentation. 
• There are exceptions for the  title page ,  section labels ,  abstract ,  block quotations ,  headings ,  tables and figures ,  reference list , and  appendices .

Paper Elements

Student papers generally include, at a minimum: 

• Title Page (2.3)
• Text (2.11)
• References  (2.12)

Student papers may include additional elements such as tables and figures depending on the assignment. So, please check with your teacher!

Student papers generally  DO NOT  include the following unless your teacher specifically requests it:

• Running head
• Author note

For complete information on the  order of pages , see the APA Style website.

Number your pages consecutively starting with page 1. Each section begins on a new page. Put the pages in the following order:

• Page 1: Title page
• Page 2: Abstract (if your teacher requires an abstract)
• Page 3: Text 
• References begin on a new page after the last page of text
• Footnotes begin on a new page after the references (if your teacher requires footnotes)
• Tables begin each on a new page after the footnotes (if your teacher requires tables) 
• Figures begin on a new page after the tables (if your teacher requires figures)
• Appendices begin on a new page after the tables and/or figures (if your teacher requires appendices)

Sample Papers With Built-In Instructions

To see what your paper should look like, check out these sample papers with built-in instructions.

APA Style uses five (5) levels of headings to help you organize your paper and allow your audience to identify its key points easily. Levels of headings establish the hierarchy of your sections just like you did in your paper outline.

APA tells us to use "only the number of headings necessary to differentiate distinct section in your paper." Therefore, the number of heading levels you create depends on the length and complexity of your paper.

See the chart below for instructions on formatting your headings:

Use Word to Format Your Paper:

Use Google Docs to Format Your Paper:

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Except where otherwise noted, this work is licensed under CC BY-SA 4.0 and CC BY-NC 4.0 Licenses .

APA Style Guide: Formatting Your Paper

• About In-text Citations
• In-text Examples
• How to Paraphrase
• What to Include
• Volume/Issue
• Non-Routine Information
• Place of Publication
• Retrieval Statement
• Book with Editor(s)
• Book with No Author
• Book with Organization as Author
• Book with Personal Author(s)
• Chapters and Parts of Books
• Classical Works
• Journal Article
• Magazine Article
• Multi-Volume Works
• Newspaper Article
• Patents & Laws
• Physicians' Desk Reference
• Social Media
• Technical/Company Reports
• Unpublished Manuscripts/Informal Publications (i.e. course packets)
• Formatting Your Paper
• Formatting Your References
• Annotated Bibliography
• Avoid Plagiarism

APA recommends using 12-point Times New Roman font. If not using Times New Roman, then another serif typeface should be used for its readability. Only use different typeface in figure descriptions to add style to the paper (section 8.03).

Line Spacing & Margins

Use double-spacing throughout the entire paper.To add double-spacing in Microsoft Word, highlight all the text you want double-spaced, then click on Page Layout . Next to the word Paragraph click on the arrow. Under Spacing , Line Spacing , select Double and then click OK .

Put two spaces after the period for each sentence in the body of the paper (Note, use only one space after a period in your references at the end of the paper) . Microsoft Word does not have a setting to automatically put in two spaces at the end of a sentence, but you can set-up the grammar check to alert you when only one space is used. In Word 2007, click on File, then click Options. Next, click on Proofing. Under When correcting spelling and grammar in Word , click on Settings. Next to Spaces required between sentences , change the setting to 2. Click OK to exit. This setting will alert you to single spaces after a period with the green squiggle that shows when there is a grammar error in your paper.

Leave 1 in. margins from top to bottom and side to side. Microsoft Word usually is set to 1 in. margins. You can check this by clicking on Page Layout , then click on Margins. The margin you are using is highlighted, select Normal if it is not already selected. 

Video How-To for Other Popular Applications

Sample Paper

The title page of an APA paper includes a shortened version of your title in the header, with the words: Running head: before it. The shortened title needs to make sense, it is not simply the first 50 characters of the longer title. The running head is on the left, on the right is the page number, starting with 1. Centered on the page is the full title of the paper, the author's name is on the next line, and the institutional affiliation (your school) is on the third line.

If your professor requires an abstract, you will include a summary of your paper on the second page. Start the abstract on a new page. Type the word Abstract on the center top of the page. Include page number and shortened title in the header. You no longer need to type the words

Running head:

before the title. The abstract is typed without any indentation.

Finally, we begin to type the paper! The full title starts it off at the top center of a new page. For the rest of the paper, you only need the title and page numbers in the header. Remember to cite!

APA Research Paper Template

Below is a template you can use every time you need to set-up a research paper using APA style format. Simply open the template and type your own information every time you need to write an APA style research paper. Microsoft Word 2013 will allow you to save personal templates. Once you have the template opened in Word

Click "Save as"

Give the file a name

Under "Save as type", select Word Template

Then when you open Word 2013, you will be able to choose a template rather than a blank document. You might have to select Personal to find your template.

Number of Spaces after a Period

APA style recommends placing two spaces after a period that ends a sentence. This rule is often not enforced by professors. The reasoning behind it is to aid in proofreading. You can read more about it in the APA Style Handbook on pages 87-88. Microsoft Word 2010 and later editions does not allow the user to put in two spaces after a period in any automatic way. You can set-up your grammar check to alert you when you have failed to place two spaces after a period. To do this, go to File-Options-Proofing-Writing Style-Grammar-Settings. In Spaces Required Between Sentences, select 2. Now when you type your paper and insert only one space after a period, you will see a small green squiggly where you fail to put in two spaces, once you do a grammar check of your paper. Keep in mind that APA does not call for two spaces after any period (such as for abbreviations or in the reference list) ONLY when a period ends a sentence do you need two spaces.

Step by Step Instructions for Formatting your APA Style Research Paper

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APA Citation Style

• Citation Examples
• Paper Format
• Style and Grammar Guidelines
• Citation Management Tools
• What's New in the 7th Edition?
• Order of Pages
• Title Page Setup
• Page Header
• Line Spacing
• Paragraph Alignment & Indentation
• Sample Papers
• Accessibility

Consistency in the order, structure, and format of a paper allows readers to focus on a paper’s content rather than its presentation.

To format a paper in APA Style, writers can typically use the default settings and automatic formatting tools of their word-processing program or make only minor adjustments. 

The guidelines for paper format apply to both student assignments and manuscripts being submitted for publication to a journal. If you are using APA Style to create another kind of work (e.g., a website, conference poster, or PowerPoint presentation), you may need to format your work differently in order to optimize its presentation, for example, by using different line spacing and font sizes. Follow the guidelines of your institution or publisher to adapt APA Style formatting guidelines as needed.

Paper format is covered in Chapter 2 of  APA Publication Manual, Seventh Edition

**All information taken from:  https://apastyle.apa.org/style-grammar-guidelines/paper-format

Order of pages is covered in Section 2.17 of the  APA Publication Manual, Seventh Edition

All papers, including student papers, generally include a title page, text, and references. They may include additional elements such as tables and figures depending on the assignment. Student papers generally do not include an abstract unless requested. 

Arrange the pages of an APA Style paper in the following order: 

In general, start each section on a new page. However, the order of pages is flexible in the following cases:

• tables and figures:  Embed tables and figures within the text after they are first mentioned (or “called out”), or place each table and then each figure on separate pages after the references. If an embedded table or figure appears on the same page as text, place it at either the top or the bottom of the page, and insert a blank double-spaced line to separate the table or figure from the adjacent text.
• footnotes: Use the footnotes function of your word-processing program to insert a footnote at the bottom of the page of text on which the footnote appears, or list footnotes together on a separate page after the references.;

Papers such as  dissertations and theses  may require additional elements not listed here. Follow the institutional or departmental guidelines of your university to order the pages of a dissertation or thesis.

A title page is required for all APA Style papers. There are both student and professional versions of the title page. Students should use the student version of the title page unless their instructor or institution has requested they use the professional version. APA provides a  student title page guide (PDF, 199KB)  to assist students in creating their title pages.

Student Title Page

The student title page includes the paper title, author names (the byline), author affiliation, course number and name for which the paper is being submitted, instructor name, assignment due date, and page number, as shown in the following example.

Student papers do not include a running head unless requested by the instructor or institution.

Follow the guidelines described next to format each element of the student title page.

Professional Title Page

The professional title page includes the paper title, author names (the byline), author affiliation(s), author note, running head, and page number, as shown in the following example.

Follow the guidelines described next to format each element of the professional title page.

A variety of fonts are permitted in APA Style papers. Font options include the following:

• sans serif fonts such as 11-point Calibri, 11-point Arial, or 10-point Lucida Sans Unicode
• serif fonts such as 12-point Times New Roman, 11-point Georgia, or normal (10-point) Computer Modern (the default font for LaTeX)

We recommend these fonts because they are legible and widely available and because they include special characters such as math symbols and Greek letters. Historically, sans serif fonts have been preferred for online works and serif fonts for print works; however, modern screen resolutions can typically accommodate either type of font, and people who use assistive technologies can adjust font settings to their preferences. For more on how font relates to accessibility, visit the page on  the accessibility of APA Style .

Use the same font throughout your paper, with the following exceptions:

• figures: Within figure images, use a sans serif font with a type size between 8 and 14 points.
• computer code: To present computer code, use a monospace font such as 10-point Lucida Console or 10-point Courier New.
• footnotes: When inserting footnotes with the footnotes function of your word-processing program, use the default font settings. The footnote font might be smaller than the text font (and have different line spacing), and it is not necessary to change it.

Instructors and publishers vary in how they specify length requirements. Different fonts take up different amounts of space on the page; thus, we recommend using word count rather than page count to gauge paper length if possible.

The page header appears within the top margin of every page of the paper.

• For student papers, the page header consists of the page number only.
• For professional papers, the page header consists of the page number and running head.

Page headers are covered in Section 2.18 of the  APA Publication Manual, Seventh Edition

Page Numbers

Follow these guidelines to include page numbers in both student and professional APA Style papers:

• Use the page-numbering function of your word-processing program to insert page numbers.
• Insert page numbers in the top right corner. The page number should show on all pages.
• The title page carries page number 1.

Running Head

The running head is an abbreviated version of the title of your paper (or the full title if the title is already short). The running head is not required for student papers unless the instructor or institution requests it. Thus, typically only professional papers include a running head.

Follow these guidelines to include a running head in an APA Style paper:

• Type the running head in all-capital letters.
• Ensure the running head is no more than 50 characters, including spaces and punctuation.
• Avoid using abbreviations in the running head; however, the ampersand symbol (&) may be used rather than “and” if desired.
• The running head appears in the same format on every page, including the first page.
• Do not use the label “Running head:” before the running head.
• Align the running head to the left margin of the page header, across from the right-aligned page number.

View the  sample papers  to see how the running head and page number appear in APA Style papers.

In general, double-space all parts of an APA Style paper, including the abstract; text; block quotations; table and figure numbers, titles, and notes; and reference list (including between and within entries). Do not add extra space before or after paragraphs.

Exceptions to double line spacing are as follows:

• title page: Insert a double-spaced blank line between the title and the byline  on the title page . For professional papers, also include at least one double-spaced blank line above the author note (student papers do not include author notes). Double-space the rest of the title page.
• tables: The  table body  (cells) may be single-spaced, one-and-a-half-spaced, or double-spaced, depending on which is the most effective layout for the information. Double-space the table number, title, and notes.
• figures: Words within the  image part of a figure  may be single-spaced, one-and-a-half-spaced, or double-spaced, depending on which is the most effective layout for the information. Double-space the figure number, title, and notes.
• footnotes: When inserting footnotes with the footnotes function of your word-processing program, use the default font settings (usually single-spaced and a slightly smaller font than the text).
• displayed equations: It is permissible to apply triple- or quadruple-spacing in special circumstances, such as before and after a displayed equation.

These guidelines apply to APA Style student papers and to manuscripts being submitted for publication. If you are using APA Style in another context (e.g., on a website or in a formal publication), different line spacing and other formatting specifications may be appropriate.

Use 1-in. margins on every side of the page for an APA Style paper.

However, if you are writing a  dissertation or thesis , your advisor or institution may specify different margins (e.g., a 1.5-in. left margin to accommodate binding).

APA Style includes guidelines for paragraph alignment and indentation to ensure that papers are formatted in a consistent and readable manner. All writers should follow these guidelines.

Paragraph Alignment

Align the text of an APA Style paper to the left margin. Leave the right margin uneven, or “ragged.” Do not use full justification for student papers or manuscripts being submitted for publication.

Do not insert hyphens (manual breaks) in words at the end of line. However, it is acceptable if your word-processing program automatically inserts breaks in long hyperlinks (such as in a DOI or URL in a  reference list entry .

Paragraph Indentation

Indent the first line of each paragraph of text 0.5 in. from the left margin. Use the tab key or the automatic paragraph-formatting function of your word-processing program to achieve the indentation (the default setting is likely already 0.5 in.). Do not use the space bar to create indentation.

Exceptions to these paragraph-formatting requirements are as follows:

• title page: For professional papers, the title (in bold), byline, and affiliations should be centered on the  title page . For student papers, the title (in bold), byline, affiliations, course number and name, instructor, and assignment due date should be centered on the  title page .
• section labels: Section labels (e.g., “Abstract,” “References”) should be centered (and bold).
• abstract: The first line of the abstract should be flush left (not indented).
• block quotations: Indent a whole  block quotation  0.5 in. from the left margin. If the block quotation spans more than one paragraph, the first line of the second and any subsequent paragraphs of the block quotation should be indented another 0.5 in., such that those first lines are indented a total of 1 in.
• headings: Level 1  headings  should be centered (and in bold), and Level 2 and 3 headings should be left-aligned (and in bold or bold italic, respectively). Level 4 and 5 headings are indented like regular paragraphs.
• tables and figures:  Table  and  figure  numbers (in bold), titles (in italics), and notes should be flush left.
• reference list: Reference list entries should have a hanging indent of 0.5 in.
• appendices: Appendix labels and titles should be centered (and bold).

Headings identify the content within sections of a paper.

Make your headings descriptive and concise. Headings that are well formatted and clearly worded aid both visual and nonvisual readers of all abilities.

Levels of Heading

There are five levels of heading in APA Style. Level 1 is the highest or main level of heading, Level 2 is a subheading of Level 1, Level 3 is a subheading of Level 2, and so on through Levels 4 and 5.

The number of headings to use in a paper depends on the length and complexity of the work.

• If only one level of heading is needed, use Level 1.
• If two levels of heading are needed, use Levels 1 and 2.
• If three levels of heading are needed, use Levels 1, 2, and 3 (and so on).

Use only the number of headings necessary to differentiate distinct sections in your paper; short student papers may not require any headings. Furthermore, avoid these common errors related to headings:

• Avoid having only one subsection heading within a section, just like in an outline.
• Do not label headings with numbers or letters.
• Double-space headings; do not switch to single spacing within headings.
• Do not add blank lines above or below headings, even if a heading falls at the end of a page.

Format of Headings

The following table demonstrates how to format headings in APA Style.

Note.  In  title case , most words are capitalized.

Headings in the Introduction

Because the first paragraphs of a paper are understood to be introductory, the heading “Introduction” is not needed. Do not begin a paper with an “Introduction” heading; the paper title at the top of the first page of text acts as a de facto Level 1 heading.

It is possible (but not required) to use headings within the introduction. For subsections within the introduction, use Level 2 headings for the first level of subsection, Level 3 for subsections of any Level 2 headings, and so on. After the introduction (regardless of whether it includes headings), use a Level 1 heading for the next main section of the paper (e.g., Method).

Creating Accessible Headings

Writers who use APA Style may use the automatic headings function of their word-processing program to create headings. This not only simplifies the task of formatting headings but also ensures that headings are coded appropriately in any electronic version of the paper, which aids readers who use navigation tools and assistive technologies such as screen readers. 

Here are some tips on how to create headings in some common word-processing programs:

• If you use  Academic Writer  to write your APA Style papers, the headings menu in the Writing Center will format headings for you in 7th edition APA Style.
• Follow  these headings directions from Microsoft  to customize the heading formats for your future use.
• To apply Level 4 and 5 headings (which are inline headings, meaning the heading appears on the same line as paragraph text), first type the heading and a few words of the text that follows. Then highlight the text that you want to be your heading and select the appropriate heading level from the Styles menu. Only the highlighted text will be formatted as the Level 4 or 5 heading

This page contains several sample papers formatted in seventh edition APA Style.

The following two sample papers were published in annotated format in the Publication Manual and are provided here for your ease of reference. The annotations draw attention to relevant content and formatting and provide users with the relevant sections of the Publication Manual (7th ed.) to consult for more information.

• Annotated Student Sample Paper (PDF, 2MB)
• Annotated Professional Sample Paper (PDF, 3MB)

We also offer these sample papers in Microsoft Word (.docx) file format without the annotations.

• Student Sample Paper (DOCX, 38KB )
• Professional Sample Paper (DOCX, 96KB)

Sample Papers in Real Life

Although published articles differ in format from manuscripts submitted for publication or student papers (e.g., different line spacing, font, margins, and column format), articles published in APA journals provide excellent demonstrations of APA Style in action.

APA journals  will begin publishing papers in seventh edition APA Style in 2020. The transition to seventh edition style will occur over time and on a journal-by-journal basis until all APA journals use the new style. Professional authors should check the author submission guidelines for the journal to which they want to submit their paper to determine the appropriate style to follow.

The APA Style team worked with accessibility experts at  David Berman Communications  to ensure that APA Style guidelines as presented in the Publication Manual (7th ed.) are compliant with  Web Content and Accessibility Guidelines (WCAG) 2.0 Level AA standards . 

Accessible Typography

Here we are going to look at some myths and facts about accessible and usable typography as relevant to APA Style. The main takeaway is this: There do not have to be trade-offs—you can have great, expressive, nuanced typography that also meets or exceeds all regulatory and functional accessibility requirements. To paraphrase David Berman, when we style for the extremes and we do it well, everyone benefits.

Myth 1: Serif Fonts Are Not Accessible

It is a common misconception that serif fonts (e.g., Times New Roman) should be avoided because they are hard to read and that sans serif fonts (e.g., Calibri or Arial) are preferred. Historically, sans serif fonts have been preferred for online works and serif fonts for print works; however, modern screen resolutions can typically accommodate either type of font, and people who use assistive technologies can adjust font settings to their preferences.

Research supports the use of various fonts for different contexts. For example, there are studies that demonstrate how serif fonts are actually superior to sans serif in many long texts (Arditi & Cho, 2005; Tinker, 1963). And there are studies that support sans serif typefaces as superior for people living with certain disabilities (such as certain visual challenges and those who learn differently; Russell-Minda et al., 2007).

However, a skilled designer can create an accessible document that uses serif typefaces effectively, and if structured according to best practice standards, that same document can have its machine text presented in other ways for particular users. For example, a person living with severe dyslexia could choose to have the font swapped in real time with a typeface and spacing that works better for them—thus, there are no trade-offs for the typical user, and the typographic tone of voice that the designer intended for the message is retained. 

Furthermore, typeface selection is only one part of the typographic solution for creating accessible typography. Designers must also make wise choices about other factors including size, color, justification, letter spacing, word spacing, line spacing, character thickness, screen resolution, print readiness, and other audience and media issues. 

Web Content Accessibility Guidelines (WCAG) set standards for online accessibility. WCAG 2.0 Level AA does not set any rules about typeface or type size. It does not specify which typefaces are better than others. There are effective and ineffective serif fonts, just as there are effective and ineffective sans serif fonts. If everyone were to strictly follow the  Canadian National Institute for the Blind  (CNIB) and the  American Council of the Blind  (ACB) guidelines for typography, all text would be in 12-point Arial black. Fortunately, you have the flexibility to choose from a variety of font types and identify which will best suit your work.

Furthermore, depending on your organization, there may be additional standards you have to follow to be in alignment with brand guidelines. And depending upon your jurisdiction, there may be additional regulations you need to follow (e.g., the European Union’s EN 301 549 calls for compliance with WCAG 2.1 Level AA, which includes specifics regarding line and character spacing).

Thus, a variety of  typeface choices  are permitted in APA Style. Also check with your publisher, instructor, or institution for any requirements regarding fonts. We recommend particular fonts in the Publication Manual because they are legible and widely available and because they include special characters such as math symbols and Greek letters. Other fonts can be used with APA Style provided that they also meet these criteria. Thus, users should be able to find a typographic solution that meets their needs.

Myth 2: All Caps Are Not Accessible

Many people have heard that is never accessible to present wording as all-capital lettering; however, this is another myth. Fear not! You can in fact use all caps in an accessible way. 

It is true that presenting text in all caps will slow down all readers, especially those with certain types of visual and/or cognitive impairments. However, making sure you do not break the accessibility of wording by putting it in all caps is actually all about doing something no person reading it will see. Here’s how: Always type words with appropriate capitalization (capitals for the beginning of a sentence and proper nouns, etc., lowercase for other words). Then apply a style or text effect to create the appearance of all caps. Screen-reading devices will then announce the words correctly (as opposed to, e.g., trying to treat them as an initialism or acronym and reading out each word letter by letter). Other assistive technologies or conversions will also work correctly because they have the option to override your style to remove the all-caps style or effect. This puts the power exactly where we want it—in the hands of readers.

In APA Style papers, the running head is the only part of the paper that is written in all-capital letters. The running head appears only in professional papers. If the authors’ manuscript will appear online (e.g., as a preprint in PsyArXiv), authors should use a style or text effect as described here to format the running head in all caps. 

Myth 3: Smart Quotes Are Not Needed

Using inch marks and foot marks (sometimes also called “straight quotes”) instead of proper left and right quotation marks (both double and single, including apostrophes) makes it harder for assistive technologies to understand your content. Imagine a screen reader announcing “inch” or “foot” rather than announcing the beginning or ending of a quotation.

Everyone deserves proper punctuation. So, in your word-processing program, turn on the option for “smart quotes” to help ensure that you are using the proper mark. 

The following examples show the visual difference between straight quotes and proper left and right quotation marks, or smart quotes.

"Straight quotes" “Smart quotes”

⁠Headings  in a document identify the topic or purpose of the content within each section. Headings help all readers become familiar with how a document’s hierarchy is structured and how the content is organized, helping them easily find the information they seek. Headings that are formatted and worded well aid both visual and nonvisual readers of all abilities. Headings must be clearly distinguishable from body text.

How can one then create and use excellent headings (and related body text) for all users, including those using assistive technologies? Read on. 

Purpose of Headings

The functional purpose of headings is to identify the topic of the content within each section. Treat your headings as if they are “landmarks” within the text, guiding readers to their desired destination. Headings allow readers searching for particular information to find it easily; readers looking to understand the scope of a work are able to do so at a glance. 

Also, it is impossible to talk about presenting a truly great heading structure without crossing over into the wording within the headings. Headings should never contain content that is not within the text in the section described by the heading. In other words, if your heading is “How Many Designers Does It Take to Screw in a Lightbulb?” the text in that section must discuss designers and lightbulbs. In academic research papers, standard headings are often used, such as Method, Results, and Discussion. Standard headings allow readers to understand the structure and content of the research being reported. It is best practice to keep headings to 60 characters or less, and 80 at most. This is especially helpful to nonvisual users who could, for example, be using a dynamic Braille display that only presents 80 characters at a time.

When appropriate, headings can, accessibly, include intriguing wording intended to capture readers’ attention, as long as there is also a part of the heading that reveals what is actually present. Just like a book title can include both an intriguing phrase as well as an explanatory phrase (e.g., “Frustration Exemplified: How To Give a Cat a Pill”), you could do the same in a heading. However, context is important: For a “do it yourself” book, this might engage readers and enhance their reading pleasure. For a medical textbook, this might be distracting and even frustrating for readers trying to look up specific information. 

In longer works (e.g., dissertations and theses, books), headings appear in a table of contents. The purpose of the table of contents is to give readers an overview of the entire contents of the text as well as to make them familiar with how the content is organized in sections and subsections. Especially for reference works, this is a vital part of the reader interaction. The table of contents, in essence, is a collection of the headings within the text. Readers use visual style and content to understand the importance of the heading (the hierarchy) and the topic or purpose of the content in the section labeled by the heading. Thus, if you have excellent headings (both in content and in visual style), you will generate an excellent table of contents. For electronic documents, excellent headings will help you generate an excellent navigational structure as well. 

The Publication Manual does not set standards for tables of contents because journal articles and student papers do not contain tables of contents. For works that include a table of contents, such as dissertations and theses, APA recommends that you use the automatic table of contents function of your word-processing program to create the table of contents. Any of the automatic formats are acceptable. Typically the three highest levels of heading within each chapter or section are included in the table of contents; however, this can vary depending on the length and complexity of the work.

Are You Required to Use Heading Styles in Your Work? 

Writers should use heading styles to format and electronically tag headings to help their audience of readers navigate and understand their work. Heading styles also help students create consistently formatted headings.

However, in some cases, using heading styles (vs. manually formatting body text to look like a heading) is optional. The most common case in which it is optional to use heading styles to format text is when authors are submitting a manuscript for publication. Regardless of whether the authors use heading styles in their manuscript, the typesetter will strip the work of all heading styles and implement the headings styles of the publisher. Thus, it is not required for authors to use headings styles in draft manuscripts, but they can if desired. For example, during review, heading styles may help editors and reviewers navigate the work, especially a longer work. 

Likewise, students are not required to use heading styles to format their headings, but they can if desired. For example, if students submit a course assignment on paper, it will not matter whether they used heading styles or manual formatting to create the look of headings. However, if students submit an assignment electronically, it may be helpful to use heading styles to facilitate the instructor’s navigation of their work. 

If writers are self-publishing their work online, it is helpful to use heading styles to assist readers in navigating the work. For further advice on how to use heading styles, particularly when publishing your work online, read  more about accessible typography and style at David Berman Communications .

Inclusion of URLs in Reference Lists

WCAG 2.0 Level AA guidelines recommend that  URLs in online works have descriptive text . For example, in the preceding sentence, the words “URLs in online works have descriptive text” are linked to the page at  https://www.w3.org/TR/UNDERSTANDING-WCAG20/navigation-mechanisms-refs.html .

However, APA Style references include links with anchor text that is simply the destination DOI or URL (vs. anchor text that is natural, descriptive language)—does this mean that APA Style references are not accessible?

APA Style References Meet Accessibility Standards

To answer this question, the APA Style team consulted with accessibility experts at David Berman Communications to develop our strategy for seventh edition references. Although we considered creating references that included descriptive text links (e.g., linking the title of the work), we settled on the current approach for a few reasons:

• A reference list is not meant to be read from start to finish but rather consulted as needed if readers want more information on works cited in the text. Thus any reader—including a person using a screen reader—would not be expected to follow every link in a reference list. Even if the links in the reference list were beneath descriptive text, the list of links in the reference list would not be particularly helpful on its own because those links need the context of the in-text citation for readers to understand why the links are relevant.
• APA Style governs how manuscripts meant for publication and student papers are prepared. These papers might be read either in print or online. Thus, it is helpful to preserve the actual link address to account for the case in which the work is printed. This approach also produces one set of general guidelines rather than multiple sets, which simplifies writers’ task of understanding and implementing the APA Style reference system.

Because reference lists are not meant to be read from start to finish and because works in APA Style may be published either online or in print, our guidelines recommend that links show the DOI or URL of the work rather than be beneath descriptive text. Links in the text (which are relatively rare—they are only used for general mentions of websites) are treated in the same way; the URL should immediately follow the name of the page being linked to. To reduce the length of links,  shortDOIs and shortened URLs  are also acceptable.

Using Descriptive Links in APA Style

Although the Publication Manual addresses how to use APA Style for journal publication and student papers, APA Style is used in other contexts as well. Users who develop online-only resources should adapt APA Style to fit their needs. This adaption includes, but is not limited to, the use of descriptive links throughout texts and reference lists.

For example, on this very webpage and throughout the APA Style website, all links appear beneath descriptive text. Other users of APA Style in online contexts should follow this practice as well.

Likewise, in references, people creating online works in APA Style can put the DOI or URL beneath descriptive text. Some reference databases put DOIs or URLs beneath buttons labeled “Article.” Another approach is to link the title of the work to the work’s URL or DOI, as in the following examples.

American Psychological Association. (2019).  Talking with your children about stress .

Warne, R. T., Astle, M. C., & Hill, J. C. (2018).  What do undergraduates learn about human intelligence? An analysis of introductory psychology textbooks . Archives of Scientific Psychology, 6(1), 32–50.

Accessible Use of Color in Figures

The use of color also presents accessibility concerns. In APA Style, color is most commonly used within figures. It is important that color figures have adequate color contrast to allow users living with color-vision deficiencies (also called “color blindness”) to understand the material. For a thorough description of the accessible use of color, please visit the  page on the accessible use of color in figures .

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• The Complete Guide to APA Format in 2020
• Headings and Subheadings
• Discussion Section
• Websites and Online Sources
• Journals and Periodicals
• Other Print Sources
• Other Non-Print Sources
• In-text Citations
• Footnotes and Endnotes
• Using MyBib Responsibly
• Miscellaneous Questions

APA Format is the official writing style of the American Psychological Association, and is primarily used in subjects such as psychology, education, and the social sciences.

It specifies how to format academic papers and citations for publication in journals, periodicals, and bulletins.

This guide will show you how to prepare and format a document to be fully compliant with APA Format in 2020.

Before You Start Writing...

There are several steps you must take to prepare a new document for APA style before you start writing your paper:

• Make sure the paper size is 8.5" x 11" (known as 'Letter' in most word processors).
• Set the margin size to 1" on all sides (2.54cm).
• Change the line spacing to double-spaced .
• Add page numbers to the top-right corner of every page.
• Add a running head to the top-left corner of every page.

We have a pre-made APA style template document you can download to be sure you are ready to start writing. You can download it below:

When your document is ready, proceed to writing the title page .

APA Style 7th Edition

• Advertisements
• Books & eBooks
• Book Reviews
• Class Notes, Class Lectures and Presentations
• Encyclopedias & Dictionaries
• Government Documents
• Images, Charts, Graphs, Maps & Tables
• Journal Articles
• Magazine Articles
• Newspaper Articles
• Personal Communication (Interviews & Emails)
• Social Media
• Videos & DVDs
• What is a DOI?
• When Creating Digital Assignments
• When Information is Missing
• Works Cited in Another Source
• In-Text Citation Components
• Paraphrasing
• Paper Formatting
• Citation Basics
• Reference List and Sample Papers
• Annotated Bibliography
• Academic Writer
• Plagiarism & Citations

Step-by-Step Guide for APA Style Student Papers

Setting Up and Formatting a Student APA Paper

If your paper will follow strict APA formatting, follow the steps below. Your paper should have three major sections: the title page, main body, and references list. The  Publication Manual  covers these guidelines in Chapter 2; the APA website also has a  Quick Answers--Formatting  page.

These guidelines will cover how to set up a  student paper  in APA format. The 7th edition now has specific formatting for student papers versus a professional paper ( i.e.  one being submitted for publication). If your instructor has requested a different format or additional elements, use your instructor's preferences.

Official Resources

• APA Style: Sample Papers
• APA Style: Student Title Page Guide [PDF]

APA Style: Paper Format

1. Set the Margins to One Inch

The margins of the paper should be set to 1" (one inch) all around.

Step-by-Step Directions

• Go to the  Page Layout  or  Layout  tab
• Click  Margins
• Select the  Normal  option

2. Set the Spacing to Double

The line spacing for the paper should be set to double (2.0).

• Go to the  Home  tab
• In the  Paragraph  box, click the icon that looks like two up/down arrows with text to the right
• Pick  2.0
• Alternate Method: You can also press the Control Key along with the number 2 to quickly double space.

3. Create a Title for Your Paper

Your title should summarize the main topic of your paper. Try not to be too wordy or off-topic. While there is no word limit for titles, "short but sweet" is the goal. The APA Style Blog has further information on titles:  Five Steps to a Great Title . Use title case for paper titles.

Example Titles

• Attitudes of College Students Towards Transportation Fees
• Effect of Red Light Cameras on Traffic Fatalities
• Juror Bias in Capital Punishment Cases

4. Add Page Numbers to the Header

Insert the page number in the right area of the header. Use the built-in page numbering system; do not attempt to type each page number manually.

• Go to the  Insert  tab
• Press  Tab  once or twice to go to the far right
• Click  Page Number
• Click  Current Position

5. Create the Title Page

Depending on your instructor's directions, on the first page you may need to include the following information:

• Title of Your Paper
• Florida State College at Jacksonville
• Course Number: Course Name

This information will be  centered , and will be a few lines down from the top.

• Go to the top of the first page.
• Press  Enter  3-4 times.
• Center your text.
• Type in the title of your paper, in  bold .
• Press  Enter  twice, in order to have one blank line between the title and the next element.
• On the next line, type your full name.
• On the next line, type  Florida State College at Jacksonville.
• On the next line, type your course number, a colon, and your course name.
• On the next line, type your instructor's name.
• On the next line, type the due date of the paper.

6. Set Up the References List

The references list should be on a new page, and should be the last section of your paper.

Heading of Reference List

The heading at the top of the reference list should say  References  at the top ( not  Bibliography or Works Cited, unless your instructor tells you otherwise) and  bolded .

Hanging Indent

All reference lists should have a hanging indent. An example of a hanging indent is shown below:

George, M. W. (2008).  The elements of library research: What every student needs to know . Princeton University Press.

To create a hanging indent in Word, you can press the  Control key  along with the  letter T .

Line spacing in the reference list should be set to double (2.0).

Alphabetizing

When organizing your references list, you must alphabetize your references. Generally, you will organize by the author's last name. Go letter by letter and ignore spaces, hyphens, punctuation etc.

If a work has no author, use the title to alphabetize. You will use the first  significant  word to alphabetize; this means you skip words like  the, a,  and  an.

Example of Proper Order:

• Alcott, L. M. (1868)...
• Alcott, L. M. (1893)...
• Anonymous. (1998).  Beowulf ...
• Centers for Disease Control and Prevention. (n.d.).
• Centers for Disease Control and Prevention. (2017).
• Etiquette in Florida. (n.d.).
• Grammar Girl. (2009, May 21)...
• Johnson, C. L., & Tuite, C. (Eds.). (2009)...
• Johnson, S. K. (2003)...
• Oxford English dictionary  (2nd ed.). (1989)...
• A prescription for health care. (2009).  Consumer Reports ...
• Southeast Asia. (2003). In  The new encyclopaedia Britannica ...

Source:  Publication Manual , 2.12; 9.44-9.49

But What About...?

APA does not specify a specific font or size, just that it must be legible. Their only guidelines is that the same font should be used throughout the paper. Some suggestions are 11-point Calibri, 11-point Arial, 10-point Lucida Sans Unicode, 12-point Times New Roman, and 11-point Georgia.

If your instructor has specified a font or font size, follow those guidelines.

Source:  Publication Manual , 2.19

The Running Head?

Student papers do not need a running head.

Source:  Publication Manual , 2.8; 2.18

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APA 7th Edition Style Guide: Formatting Your Paper

• About In-text Citations
• In-Text Examples
• What to Include
• Volume/Issue
• Bracketed Descriptions
• URLs and DOIs
• Book with Editor(s)
• Book with No Author
• Book with Organization as Author
• Book with Personal Author(s)
• Chapters and Parts of Books
• Classical Works
• Course Materials
• Journal Article
• Magazine Article
• Multi-Volume Works
• Newspaper Article
• Patents & Laws
• Personal Communication
• Physicians' Desk Reference
• Social Media
• Unpublished Manuscripts/Informal Publications (i.e. course packets and dissertations)
• Formatting Your Paper
• Formatting Your References
• Annotated Bibliography
• Headings in APA
• APA Quick Guide
• NEW!* Submit your Paper for APA Review

APA recommends using the same font throughout your paper. IRSC Librarians recommend using 12-point Times New Roman font. If not using Times New Roman, then another serif  or  sans serif typeface should be used for its readability. Only use different typeface in figure descriptions, in that case, use a font between 8 and 14 points.

Line Spacing & Margins

Use double-spacing throughout the entire paper.To add double-spacing in Microsoft Word, highlight all the text you want double-spaced, then click on Page Layout . Next to the word Paragraph click on the arrow. Under Spacing , Line Spacing , select Double and then click OK .

Leave 1 in. margins from top to bottom and side to side. Microsoft Word usually is set to 1 in. margins. You can check this by clicking on Page Layout , then click on Margins. The margin you are using is highlighted, select Normal if it is not already selected. 

Number of Spaces after a Period

APA style recommends placing one space  after a period

• that ends a sentence, 
• when the period separates parts of a reference entry, 
• and after author name abbreviations (i.e. Lander, F. K.).

Do not put a space after a period

• for internal abbreviations (i.e., U.S., p.m.).

Video How-To Set-Up an APA Paper for a Mac

APA Research Paper Template

• APA Research Paper Template for Word 2016 This template was created and saved as a Word template for Microsoft Word 2016.

You can save this template in Microsoft Word (IRSC students, download Office for free, see a librarian if you need help). Above is a template you can use every time you need to set-up a research paper using APA style format. Simply open the template and type your own information every time you need to write an APA style research paper. 

• APA Research Paper Template with an Abstract

The newest edition of APA, 7th edition does not require the use of an abstract for student papers; however, your instructor may wish you to include one. This template has the abstract included.

Sample Paper

The new APA 7th edition has a format for writing a professional paper as well as one for a student paper. These directions are a set-up for student papers. In the header, on the right, is the page number, starting with 1. Centered on the page is the full title of the paper in boldface type. Place one extra space after the title of the paper. Following is the author (or authors if this is a group paper), the department and institution to which the paper is affiliated, the course number and course name, the professor's name, and the due date of the paper.

The text of your paper begins on the second page. The full title starts it off at the top center of a new page, in boldface font. For the rest of the paper, you only need page numbers in the header. Remember to cite!

Your References start on its own page and goes at the end of your paper. Title it References, centered, and bold-faced at the top. The references are alphabetized and have a hanging indent.

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APA Writing Guide: Formatting for Graduate Students

• Formatting for Undergraduates
• Formatting for Graduate Students
• In-text Citations
• Books and Ebooks
• Journal Articles
• Misc.Citations

Writing Center

The Liberty University Writing Center is available to provide writing coaching to students. Residential students should contact the  On-Campus Writing Center  for assistance. Online students should contact the  Online Writing Center  for assistance.

General Rules

Liberty University has determined that graduate students will use APA 7’s formatting guidelines for professional papers. To assist you, Liberty University's Writing Center provides a template paper and a  sample paper .

For professional papers, the following four sections are required: 

• Title Page with Running Head
• Abstract with Keywords
• Reference List

Here are a few things to keep in mind as you format your paper:

• Fonts  - LU recommends that papers be typed in 12-point Times New Roman or 11-point Calibri fonts.  
• Use only one space at the end of each sentence in the body of your paper.
• In general, APA papers should be double spaced throughout. A list of exceptions can be found here.
• To make sure that your paper is double spaced throughout,  select the text ,  right click , select ' Paragraph ,' and look under the section ' Line Spacing ' as shown below:

• Margins/Alignment  - Your paper should use 1-inch margins on standard-sized paper (8.5' X 11'). Make sure that you use  Align Left  (CTRL + L) on the paper, except for the title page.  
•   Indentation – The first sentence in each new paragraph in the body of the paper should be indented a half inch. The abstract, however, should not be indented. References use hanging indentation .  
• Headings:   Please note that all headings are in title case. Level 1 headings should be centered (and in bold), and Level 2 and 3 headings should be left-aligned (and in bold or bold italic, respectively). Level 4 and 5 headings are indented like regular paragraphs. An example of formatting headings in a paper is available here

Title Page: When setting up the professional title page, please note the following elements should be present on the page:

• There is no limit to the number of words in the title.
• Add an extra blank double-spaced line between the title and author’s name.
• Name of each author (centered)
• Name of department and institution/affiliation (centered)
• Place the author note in the bottom half of the title page. Center and bold the label “Author Note.” Align the paragraphs of the author note to the left. For an example, see the LU Writing Center template for graduate students here .
• Page number in top right corner of the header, starting with page 1 on the title page
• The running head is an abbreviated version of the title of your paper (or the full title if the title is already short).
• Type the running head in all-capital letters.
• Ensure the running head is no more than 50 characters, including spaces and punctuation.
• The running head appears in the same format on every page, including the first page.
• Do not use the label “Running head:” before the running head.
• Align the running head to the left margin of the page header, across from the right-aligned page number.

Abstract Page: The abstract page includes the abstract and related keywords.

The abstract is a brief but comprehensive summary of your paper. Here are guidelines for formatting the abstract:

• It should be the second page of a professional (graduate level) paper.
• The first line should say “Abstract” centered and in bold.
• The abstract should start one line below the section label.
• It should be a single paragraph and should not be indented.
• It should not exceed 250 words.

Keywords are used for indexing in databases and as search terms. Your keywords should capture the most important aspects of your paper in three to five words, phrases, or acronyms. Here are formatting guidelines:

• Label “ Keywords ” one line below the abstract, indented and in italics (not bolded).
• The keywords should be written on the same line as and one space after the label “ Keywords ”.
• The keywords should be lowercase (but capitalize proper nouns) and not italic or bold.
• Each keyword should be separated by a comma and a space and followed by a colon.
• There should be no ending punctuation.
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APA Style Guide, 7th Edition: Formatting Your Paper

• Updated About In-text Citations
• Updated In-Text Examples
• What to Include
• Volume/Issue
• Bracketed Descriptions
• URLs and DOIs
• Book with Editor(s)
• Book with No Author
• Book with Organization as Author
• Book with Personal Author(s)
• Chapters and Parts of Books
• Classical Works
• Journal Article
• Magazine Article
• Multi-Volume Works
• Newspaper Article
• Patents & Laws
• Personal Communication
• Physicians' Desk Reference
• Social Media
• Unpublished Manuscripts/Informal Publications (i.e. course packets and dissertations)
• Formatting Your Paper
• Formatting Your References
• Headings in APA
• Annotated Bibliography

APA recommends using the same font throughout your paper. Taft College library staff recommend using 12-point Times New Roman font. If not using Times New Roman, then another serif  or  sans serif typeface should be used for its readability. Only use different typeface in figure descriptions, in that case, use a font between 8 and 14 points.

Line Spacing & Margins

Use double-spacing throughout the entire paper.To add double-spacing in Microsoft Word, highlight all the text you want double-spaced, then click on Page Layout . Next to the word Paragraph click on the arrow. Under Spacing , Line Spacing , select Double and then click OK .

Leave 1 in. margins from top to bottom and side to side. Microsoft Word usually is set to 1 in. margins. You can check this by clicking on Page Layout , then click on Margins. The margin you are using is highlighted, select Normal if it is not already selected. 

Number of Spaces after a Period

APA style recommends placing one space  after a period

• that ends a sentence, 
• when the period separates parts of a reference entry, 
• and after author name abbreviations (i.e. Lander, F. K.).

Do not put a space after a period

• for internal abbreviations (i.e., U.S., p.m.).

APA Research Paper Template for Word 206

You can save this template in Microsoft Word (Taft College Students can download Office for free ). Above is a template you can use every time you need to set-up a research paper using APA style format. Simply open the template and type your own information every time you need to write an APA style research paper. 

• APA Research Paper Template for Word 2016 This template was created and saved as a Word template for Microsoft Word 2016.

The new APA 7th edition has a format for writing a professional paper as well as one for a student paper. These directions are a set-up for student papers. In the header, on the right, is the page number, starting with 1. Centered on the page is the full title of the paper in boldface type. Place one extra space after the title of the paper. Following is the author (or authors if this is a group paper), the department and institution to which the paper is affiliated, the course number and course name, the professor's name, and the due date of the paper.

The text of your paper begins on the second page. The full title starts it off at the top center of a new page, in boldface font. For the rest of the paper, you only need page numbers in the header. Remember to cite!

Your References start on its own page and goes at the end of your paper. Title it References, centered, and bold-faced at the top. The references are alphabetized and have a hanging indent.

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Writing Research Papers

• Formatting Research Papers

Research papers written in APA style should follow the formatting rules specified in the Publication Manual of the American Psychological Association .  Most research papers that are written for psychology courses at UCSD, including the B.S. Degree Research Paper and the Honors Thesis, have to follow APA format.  Here we discuss the formatting of research papers according to APA style.

How to Format a Research Paper in APA Style

For the most accurate and comprehensive information on formatting papers in APA style, we recommend referring directly to the Publication Manual of the American Psychological Association. Reputable online sources (e.g., the official APA Style website and the Purdue University Online Writing Lab’s guide to APA style) are also recommended. 

According to the Publication Manual, the major sections and components of APA style research papers should adhere to the following guidelines.  Note that how closely these guidelines are followed may vary depending on the course and instructor.  

General Formatting Rules

• Papers should have at least 1-in. margins on all sides. 1
• All text should be double spaced . 1
• Times New Roman, 12 point font is preferred. 1
• All lines of text should be flush-left and should not be justified, except where noted in the Manual. 1
• The first line of every paragraph should be indented. Exceptions to the indenting rule are the Abstract, quotations, titles and headings, as well as Tables and Figures. 1
• Pages should be numbered at the top right, with the title page numbered page 1, the Abstract numbered page 2, and the text starting on page 3. 1
• An abbreviated title called the Running Head should be placed at the top of each page, flush-left in uppercase letters. 1
• Two spaces should be used after punctuation marks at the end of each sentence (in other words, there should be two spaces after the period that ends each sentence). 2

Formatting the Title Page

• The title should be typed in the upper half of the title page, centered, and with the first letters of all but minor words capitalized. 3
• The name(s) of the author(s) should be typed below the title and followed with the institutional affiliation(s) of the author(s). 3
• An Author Note should appear below the aforementioned items. The Author Note can have up to four paragraphs.  These respectively describe the author(s)’ departmental and institutional affiliation, any changes in affiliation, acknowledgments, and contact information. 3

Formatting the Abstract

• The Abstract typically should not exceed 250 words. 4
• The Abstract should be placed on a separate page, with the label Abstract appearing at the top center of that page and followed by the text of the Abstract. 4
• The Abstract should not be indented. 4

Formatting the Main Body of Text

• The main body of text should begin on a separate page after the Abstract. 5
• It should begin with the Introduction section. 5
• The Introduction section should be titled with the title of the research paper and not the word “Introduction.” The title should appear at the top of the page, centered, and should not be bolded. 5
• The remainder of the text should be flush-left, with each new paragraph indented except where noted above (see General Formatting Rules ). 5
• Each of the subsequent sections of the paper should be prefaced with a heading. APA guidelines specify different heading formats (for more information on Levels of Headings , see below). 5

Formatting References

• The references section should begin on a separate page after the main body of text. 6
• It should begin with the word “References” placed at the top of the page and centered. 6
• All references should be listed in alphabetical order by the last name of the first author of each reference. 6
• All references should be double-spaced and should use a hanging indent format wherein the first line of each reference is flush-left and all subsequent lines of that reference are indented (with that pattern repeating for each reference). 6
• All references should use the appropriate APA reference format (for more information, please see the Citing References section of this website). 6

Levels of Headings in APA Style

As of the sixth edition of the Publication Manual of the American Psychological Association (released in 2010), the five possible levels of heading in APA-formatted manuscripts are: 7

• Level 1: centered, bold, on a separate line, and the first letters of all but minor words capitalized.
• Level 2: flush-left, bold, on a separate line, and the first letters of all but minor words capitalized.
• Level 3: indented, bold, as a paragraph heading (the first part of a paragraph; regular text follows on the same line), and in lowercase letters ending with a period.
• Level 4: indented, bold, italicized, as a paragraph heading (the first part of a paragraph; regular text follows on the same line), and in lowercase letters ending with a period.
• Level 5: indented, not bold, italicized, as a paragraph heading (the first part of a paragraph; regular text follows on the same line), and in lowercase letters ending with a period.

Depending on the structure of your research paper, some or all of the five levels of headings may be used.  The headings have a “hierarchical nested structure” where Level 1 is the highest and Level 5 is the lowest.  For example, you may have a research paper which uses all five levels of heading as follows:

Downloadable Resources

• How to Write APA Style Research Papers (a comprehensive guide) [ PDF ]
• Tips for Writing APA Style Research Papers (a brief summary) [ PDF ]
• Example APA Style Research Paper (for B.S. Degree – empirical research) [ PDF ]
• Example APA Style Research Paper (for B.S. Degree – literature review) [ PDF ]

Further Resources

How-To Videos     

• Writing Research Paper Videos

External Resources

• APA Style Guide from the Purdue University Online Writing Lab (OWL)
• APA Tutorial on the Basics of APA Style
• EasyBib Guide to Writing and Citing in APA Format
• Sample APA Formatted Paper
• Sample APA Formatted Paper with Comments
• Tips for Writing a Paper in APA Style

1 VandenBos, G. R. (Ed). (2010). Publication manual of the American Psychological Association (6th ed.) (pp. 228-229).  Washington, DC: American Psychological Association.

2 vandenbos, g. r. (ed). (2010). (pp. 87-88). , 3 vandenbos, g. r. (ed). (2010). (pp. 23-25). , 4 vandenbos, g. r. (ed). (2010). (pp. 25-27)., 5 vandenbos, g. r. (ed). (2010). (pp. 41-49). , 6 vandenbos, g. r. (ed). (2010). (pp. 37-38, 49-51). , 7 vandenbos, g. r. (ed). (2010). (p. 62). .

Back to top

• Research Paper Structure
• Using Databases and Finding References
• What Types of References Are Appropriate?
• Evaluating References and Taking Notes
• Citing References
• Writing a Literature Review
• Writing Process and Revising
• Improving Scientific Writing
• Academic Integrity and Avoiding Plagiarism
• Writing Research Papers Videos

AMA Citation Guide: Format Your Paper

• Format Your Paper
• In-text Citations
• Audio/Visual
• Gray Literature
• For Authors

Setting Up Your Paper

Margins : Use one inch margins on all pages.

Line Spacing :

• All sections of the paper are single-spaced.
• Double-space between paragraphs and sections.
• A serif (e.g., Times New Roman ) 10pt - 12pt font is used for all sections of the paper.
• In diagrams and charts, a sans serif font is used (e.g., Arial ).

Indents : Use a 1/2 inch indent.

Page Numbering :

• Each page, beginning with the title page, should be numbered consecutively.
• Page numbers are usually placed in the upper, right corner.

Page Headers : Short title headers are placed at the top of the page, aligned with the page number.

Reference List :

• Number the references in the order that they were cited in the text .
• Single-space within the citation and double-space between citations .
• There are no hanging indents as seen in other citation styles.

Be sure to ask your instructor or the publisher to whom you're submitting the paper for more specific formatting rules.

Structured Abstracts

Some publishers require a structured abstract depending on the type of research paper submitted. Be sure to check what the publisher's requirements are.

Basic format for structured abstracts can be seen in PubMed: http://www.nlm.nih.gov/bsd/policy/structured_abstracts.html .

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Formatting your Thesis and Dissertation:Tools,Tips and Troubleshooting

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Adjust Spacing Between Lines

Spacing Issues on Signature Page

Highlight the text you are wanting to change then on the Home Ribbon, choose the line spacing symbol, select the desired spacing typically 1.5 for Thesis and 2.0 for Dissertations. Using the Add Space or Remove Space options as needed.

For the Signature page copying and pasting one of the signature lines is usually the easiest method.

 Then removing any excess lines so the pages stays single paged.

If issues persist there are some alternative layouts in the Thesis Manual and Style Guide

 Page 79 (OGP Manual)

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Research Paper Structure: The Complete Guide

A professional writer with ten years of experience and a Ph.D. in Modern History, Catharine Tawil writes engaging and insightful papers for academic exchange. With deep insight into the impact of historical events on the present, she provides a unique perspective in giving students a feel for the past. Her writing educates and stimulates critical thinking, making her a treasure to those wading through the complexities of history.

A research paper is an academic work depicting the design and results of a study. It can be an academic assignment in undergraduate and postgraduate programs. Moreover, it is an integral requirement in doctoral programs, where postgrads’ research papers are published in reputable journals to add credibility to their research findings. 

Ordering different parts of a research paper is critical for fulfilling academic standards, streamlining your writing, and avoiding distractions and sidetracks. Although outlining may seem like a waste of time, it is the most efficient use of your time at the pre-writing stage, as it will help you order your thoughts and ideas and develop a plan of action to follow throughout the study. 

In this post, we’ll cover the basics of the research paper formatting, provide a basic template of a research paper structure, and provide a detailed description of each section, including the title page and abstract, introduction and literature review, methodology, results, discussion, and conclusion. You can skip to a specific section if you have questions or concerns about it or check out the full article for an in-depth understanding of the full structure. 

Essential Components of a Research Paper

Unlike other types of academic assignments, research papers have a structure more complex than a simple trio of introduction, body, and conclusion. You are expected to follow the established academic norms and include specific information for your paper to have any scientific value. The basic research paper structure example comprises the following parts:

Introduction

• Literature review

Methodology

• Acknowledgments

Please note that some sections of a research paper outlined above are optional. For example, you only need to include appendices if you wish to share a large volume of data that would make the paper unwieldy. You can also adjust this research paper setup to fit your study and word count requirements better. For instance, you can combine the results and discussion sections or the introduction and literature review.

Formatting Requirements

Although the research paper structure is basically the same for all fields of study and topics, the papers can look drastically different when following research paper formatting guidelines of various formatting styles, be it Chicago, MLA, or APA. You must learn the appropriate style at the onset of the writing process, so remember to ask your academic advisor about it if there’s no mention of the formatting style within general requirements.

Once you know which research paper formatting style to use, get your hands on the relevant formatting guidebook. You can find most of the requirements online or sign out a book from a college library. Considering most formatting guidebooks are huge, focus on the main aspects that can make or break your paper, such as:

• Margins, font, and spacing. Most research paper format guidelines require 1-inch margins on all sides, a legible font of at least 12 pt, and double-spaced lines. 
• Page numbering. Requirements vary, but typically, you’ll need to include page numbers in the upper right-hand corner, half an inch from the corner.
• Headings and subheadings. Refer to MLA or APA handbooks to learn specific research paper headings requirements or ask your professor, as the guidelines differ greatly. 
• In-text citations and reference list. In most cases, research paper in-text citations require the name of the main author along with the page number or the publication year. Reference list formatting varies across different styles, but you can use automatic citation generators to speed up the formatting process.

With formatting requirements out of the way, let’s now focus on individual components of a research paper to help you understand what each section should contain to be well received.

Title Page and Abstract

The research paper title page format depends on the required formatting style:

• MLA does not require a separate title page (unless specifically requested). Instead, in the upper left-hand corner of the first page, type your name, your instructor’s name, course name, and date (each on a new line, double-spaced). After that, center the title of the page and include its text.
• APA requires a separate title page, which should include the title of the paper, your name and affiliation, as well as the course name and number, your instructor’s name, and the assignment’s due date. 

A research paper abstract is brief summary of the main points of the research paper. Depending on the formatting style, it can be from 100 to 250 words long, highlighting the research objective, key methodology, and results highlights. An abstract should help readers decide if your work is worth reading at a glance. 

An APA research paper organization requires an abstract on a separate page, with the “Abstract” heading and the paper’s summary (without indent). Below the abstract, type “Keywords:” (in italics) and list the keywords researchers would use to find your paper in the library or online. 

The opening section of the research paper outline gives students pause because they never know what the introduction should entail. If you’re stuck with writer’s block and don’t know how to start the paper, answer these four questions, and you’ll have all the major pieces necessary for the introduction:

• What’s the context of the problem? Open with a general view of the issue and its current state without going into too much detail (that’s what the literature review is for). The background information should fit within one or two paragraphs and lead directly to the next point. 
• What is the issue? The problem statement or question is the core of this part of the research paper structure. Think of it as a thesis statement for an essay. Everything you write in other sections of a research paper should always tie to your problem statement.
• How do you plan to solve the problem? You can formulate research objectives or hypotheses that your study will try to achieve or prove. Short papers typically have one hypothesis, while longer works usually have two or more related objectives.
• How will your study improve the issue? The answer can circle back to the background you laid out at the beginning of the research paper introduction and highlight the benefits (and potential drawbacks and limitations) of your research. It’s the major “selling point” of the study, which should explain why anyone should care about it. 

You can always leave the introduction for last and tackle it once the rest of the paper is done. That’s especially helpful if you use writer’s block as an excuse to procrastinate and put off writing other parts of a research paper.

Literature Review

The primary objective of a research paper literature review is to provide context and prove the relevance of your topic, as specified in the introduction. To that end, you need to find credible, objective, and relevant sources and synthesize any data pertaining to your research. It’s important to avoid simple paraphrasing or summarization of reference data and instead provide its analysis and synthesize your own hypothesis.

Aside from the similarities found in references, this part of the research paper structure should also focus on discrepancies, contradictions, and knowledge gaps. These will prove your study has merit and can resolve the existing issues. Moreover, the knowledge gaps will help lead up to your main research question, which you may repeat near the end of the literature review.

Depending on the topic of your study, you can organize the literature review:

• Chronologically. You can go from the oldest sources published to the latest or from the latest events to situations long past. This approach is often the easiest, but it doesn’t fit all topics and fields of study.
• Thematically. If you wish to cover two or more aspects of the issue, you can dedicate a subsection to each and analyze them together in the final subsection of the literature review. This is the most popular approach, as it can work for most topics.
• Methodologically. If you want to focus on the differences and similarities in research methodology, you can split the literature review into several subsections, devoting each one to a single methodology. This approach works for select subjects and can make the most of systemic studies. 

If you’re working on an empirical study, you can stop there, but if your work is mostly theoretical, this stage of the research paper writing process could also involve developing a theoretical framework. It will help put your findings and results into perspective.

Although it may seem simple at first glance, a literature review takes a long time, most of which you’ll spend looking for reliable sources. Luckily, you can easily outsource this task. All you need to do is say, “Write my paper for me”, and our experts will take over ASAP. 

The research paper methodology section is an integral part of the piece, as it helps ensure the reproducibility of your results and increases your credibility. This part should answer two main questions:

• What? What did your study involve? What resources, software, materials, or samples did you use? What were the ethical considerations of your research?
• How? How much time did your study take? How did you choose participants? How did you collect data and analyze it?

Keep these questions in mind when working out a research design, picking data collection procedures and analysis techniques. If you rely on standard methods, a quick description with a citation would be enough for the methodology part of the research paper structure. But if you employ a unique approach, make sure to describe it in minute detail to ensure anyone can repeat the process and achieve the same results. 

For obvious reasons, the methodology section will differ greatly depending on your field of study and topic. For example, qualitative and quantitative research methods are vastly different. At the same time, quantitative analysis of sociology or linguistics research will be nothing like analyzing blood tests for nursing students or analyzing the success of a marketing campaign for a business and management class. While the tools (i.e., programming language or table processing software) may be similar, the application will be different, and you should highlight these distinctions in your methodology section. 

Although you can put off working on this section of the structure of a research paper, it can be helpful to put your methodology on paper before embarking on the study. A clear idea of the protocols you plan to employ should keep your study on track and minimize methodological errors. 

The research paper results present the study findings as the ultimate product of your research. Instead of the raw data, you can present analysis results and visual aids in the form of tables, figures, and graphs, provide statistical analysis results, and refer interested readers to appendices containing raw data.

Remember to follow the formatting style requirements for tables and figures, which differ for APA and MLA. The same applies to lists and other visual aids. You should also ensure these materials do not destroy your paper’s readability. For example, a three-page table is much more difficult to grasp than a couple of charts highlighting the same data. Moreover, if you plan to present your findings on a poster or a PowerPoint presentation, it pays to work out the best way to present your insights that will fit all formats, including print and projection.

It’s important to draw the line between the results and discussion parts of the research paper structure. The first presents analysis, while the latter relies on interpretations (or implications) of that analysis. Understanding the distinction can be quite challenging, especially if you’re working out the structure of a research paper for the first time.

Discussion and Conclusion

The research paper discussion connects the introduction and research question with the study results. Instead of merely analyzing data, this section should explain whether your initial hypothesis was correct or not. Moreover, the final section, along with the research paper conclusion, should cover the implications of the findings and their potential practical and theoretical applications. This part can also include the limitations of the study and the need for further research if you feel that it could be useful.

It may seem counterproductive, but you shouldn’t shy away from shortcomings, mistakes, and negative results achieved in your study. Instead of waiting for uncomfortable questions from your instructor, present the bad along with the good and hypothesize potential ways of correcting errors or minimizing the negative influences. In some cases, negative results can be just as valuable (if not more so) than positive findings.

Remember to include the research paper references and appendices after the conclusion to wrap up your work and make it better with careful editing, proofreading, and formatting.

What is the purpose of a research paper?

The main objective is to present and share research insights and discoveries, which you should account for when structuring a research paper. Adding literature review and methodology sections is critical for highlighting the study’s relevance and ensuring its reproducibility.

How do I structure the different sections of a research paper?

Structuring a research paper means adding an introduction, literature review, methodology, results, discussion, and conclusion. You can organize each of these sections thematically or chronologically or use a funnel structure, going from the broad context strokes to a narrow view of the problem.

What are the key formatting guidelines for a research paper?

Specific requirements for the structure of a research paper outline and its contents depend on the preferred formatting style. However, at its core, each formatting style focuses on readability. That’s where 12 pt to 14 pt font size and double line spacing come from. Refer to the relevant formatting style handbook for specific recommendations. 

How do I effectively write the introduction and literature review?

The introduction is a critical part of the research paper structure that should include your primary research objective (or question), hypotheses, and the study’s relevance. A literature review is designed to support the claims you make within the introduction by generously using reference data. 

What is the difference between the results and discussion sections?

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How Much Research Is Being Written by Large Language Models?

New studies show a marked spike in LLM usage in academia, especially in computer science. What does this mean for researchers and reviewers?

In March of this year, a  tweet about an academic paper went viral for all the wrong reasons. The introduction section of the paper, published in  Elsevier’s  Surfaces and Interfaces , began with this line:  Certainly, here is a possible introduction for your topic. 

Look familiar? 

It should, if you are a user of ChatGPT and have applied its talents for the purpose of content generation. LLMs are being increasingly used to assist with writing tasks, but examples like this in academia are largely anecdotal and had not been quantified before now. 

“While this is an egregious example,” says  James Zou , associate professor of biomedical data science and, by courtesy, of computer science and of electrical engineering at Stanford, “in many cases, it’s less obvious, and that’s why we need to develop more granular and robust statistical methods to estimate the frequency and magnitude of LLM usage. At this particular moment, people want to know what content around us is written by AI. This is especially important in the context of research, for the papers we author and read and the reviews we get on our papers. That’s why we wanted to study how much of those have been written with the help of AI.”

In two papers looking at LLM use in scientific publishings, Zou and his team* found that 17.5% of computer science papers and 16.9% of peer review text had at least some content drafted by AI. The paper on LLM usage in peer reviews will be presented at the International Conference on Machine Learning.

Read  Mapping the Increasing Use of LLMs in Scientific Papers and  Monitoring AI-Modified Content at Scale: A Case Study on the Impact of ChatGPT on AI Conference Peer Reviews  

Here Zou discusses the findings and implications of this work, which was supported through a Stanford HAI Hoffman Yee Research Grant . 

How did you determine whether AI wrote sections of a paper or a review?

We first saw that there are these specific worlds – like commendable, innovative, meticulous, pivotal, intricate, realm, and showcasing – whose frequency in reviews sharply spiked, coinciding with the release of ChatGPT. Additionally, we know that these words are much more likely to be used by LLMs than by humans. The reason we know this is that we actually did an experiment where we took many papers, used LLMs to write reviews of them, and compared those reviews to reviews written by human reviewers on the same papers. Then we quantified which words are more likely to be used by LLMs vs. humans, and those are exactly the words listed. The fact that they are more likely to be used by an LLM and that they have also seen a sharp spike coinciding with the release of LLMs is strong evidence.

Some journals permit the use of LLMs in academic writing, as long as it’s noted, while others, including  Science and the ICML conference, prohibit it. How are the ethics perceived in academia?

This is an important and timely topic because the policies of various journals are changing very quickly. For example,  Science said in the beginning that they would not allow authors to use language models in their submissions, but they later changed their policy and said that people could use language models, but authors have to explicitly note where the language model is being used. All the journals are struggling with how to define this and what’s the right way going forward.

You observed an increase in usage of LLMs in academic writing, particularly in computer science papers (up to 17.5%). Math and  Nature family papers, meanwhile, used AI text about 6.3% of the time. What do you think accounts for the discrepancy between these disciplines? 

Artificial intelligence and computer science disciplines have seen an explosion in the number of papers submitted to conferences like ICLR and NeurIPS. And I think that’s really caused a strong burden, in many ways, to reviewers and to authors. So now it’s increasingly difficult to find qualified reviewers who have time to review all these papers. And some authors may feel more competition that they need to keep up and keep writing more and faster. 

You analyzed close to a million papers on arXiv, bioRxiv, and  Nature from January 2020 to February 2024. Do any of these journals include humanities papers or anything in the social sciences?  

We mostly wanted to focus more on CS and engineering and biomedical areas and interdisciplinary areas, like  Nature family journals, which also publish some social science papers. Availability mattered in this case. So, it’s relatively easy for us to get data from arXiv, bioRxiv, and  Nature . A lot of AI conferences also make reviews publicly available. That’s not the case for humanities journals.

Did any results surprise you?

A few months after ChatGPT’s launch, we started to see a rapid, linear increase in the usage pattern in academic writing. This tells us how quickly these LLM technologies diffuse into the community and become adopted by researchers. The most surprising finding is the magnitude and speed of the increase in language model usage. Nearly a fifth of papers and peer review text use LLM modification. We also found that peer reviews submitted closer to the deadline and those less likely to engage with author rebuttal were more likely to use LLMs. 

This suggests a couple of things. Perhaps some of these reviewers are not as engaged with reviewing these papers, and that’s why they are offloading some of the work to AI to help. This could be problematic if reviewers are not fully involved. As one of the pillars of the scientific process, it is still necessary to have human experts providing objective and rigorous evaluations. If this is being diluted, that’s not great for the scientific community.

What do your findings mean for the broader research community?

LLMs are transforming how we do research. It’s clear from our work that many papers we read are written with the help of LLMs. There needs to be more transparency, and people should state explicitly how LLMs are used and if they are used substantially. I don’t think it’s always a bad thing for people to use LLMs. In many areas, this can be very useful. For someone who is not a native English speaker, having the model polish their writing can be helpful. There are constructive ways for people to use LLMs in the research process; for example, in earlier stages of their draft. You could get useful feedback from a LLM in real time instead of waiting weeks or months to get external feedback. 

But I think it’s still very important for the human researchers to be accountable for everything that is submitted and presented. They should be able to say, “Yes, I will stand behind the statements that are written in this paper.”

*Collaborators include:  Weixin Liang ,  Yaohui Zhang ,  Zhengxuan Wu ,  Haley Lepp ,  Wenlong Ji ,  Xuandong Zhao ,  Hancheng Cao ,  Sheng Liu ,  Siyu He ,  Zhi Huang ,  Diyi Yang ,  Christopher Potts ,  Christopher D. Manning ,  Zachary Izzo ,  Yaohui Zhang ,  Lingjiao Chen ,  Haotian Ye , and Daniel A. McFarland .

Stanford HAI’s mission is to advance AI research, education, policy and practice to improve the human condition.  Learn more . 

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• Letter to the Editor
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• Published: 27 May 2024

Analyzing global research trends and focal points of pyoderma gangrenosum from 1930 to 2023: visualization and bibliometric analysis

• Sa’ed H. Zyoud   ORCID: orcid.org/0000-0002-7369-2058 1 , 2  

Journal of Translational Medicine volume  22 , Article number:  508 ( 2024 ) Cite this article

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To the Editor, I read with great interest the publication entitled “An approach to the diagnosis and management of patients with pyoderma gangrenosum from an international perspective: results from an expert forum” [ 1 ]. Pyoderma gangrenosum is an ulcerative, cutaneous condition with distinctive clinical characteristics first described in 1930 [ 2 ]. Due to the importance of the subject, this published study was searched in databases, and I did not find any bibliometric studies on this topic. In recent years, researchers have successfully applied bibliometric analysis in various domains, contributing to the development of novel theories and assessing research frontiers, including in the dermatology field. Nonetheless, comprehensive bibliometric analyses of P. gangrenosum have not been performed. This study addresses this gap by conducting a thorough bibliometric analysis in the field of P. gangrenosum at the global level. The goal is to assist researchers in swiftly grasping the knowledge structure and current focal points in the field, generating new research topic ideas, and enhancing the overall quality of research on P. gangrenosum.

This bibliometric analysis sought to delineate research endeavors concerning P. gangrenosum, pinpoint the primary contributing countries, and discern prevalent topics within this domain. Using a descriptive cross-sectional bibliometric methodology, this study extracted pertinent documents from the Scopus database covering the period from 1930 to December 31, 2023. The search strategy included keywords related to ‘pyoderma gangrenosum.’ VOSviewer software (version 1.6.20) was used to illustrate the most recurring terms or themes [ 3 ]. The scope of the retrieved documents was restricted to including only journal research articles while ignoring other forms of documents.

Overall, 4,326 papers about P. gangrenosum were published between 1930 and 2023. Among these were 3,095 (71.54%) original papers, 548 (12.67%) letters, 477 (11.03%) reviews, and 206 (4.76%) other kinds of articles, such as conference abstracts, editorials, or notes. With 3,454 publications, English was the most often used language, followed by French ( n  = 253), German ( n  = 190), and Spanish ( n  = 163), accounting for 93.85% of all related publications.

Figure  1 shows the distribution of these publications. Between 1930 and 2023, there were steadily more publications on P. gangrenosum (R 2  = 0.9257; P value < 0.001). Growth trends and productivity trends in P. gangrenosum-related publications have been influenced by developments in medical research, clinical practice and patient care [ 4 , 5 ]. All of these factors have advanced our knowledge of the condition, enhanced our methods of treatment, and helped to create standardized findings for clinical studies.

Annual growth of published research related to P. gangrenosum (1930–2023)

The top 10 countries with the most publications on P. gangrenosum are listed in Table  1 . These are the USA ( n  = 1073; 24.80%), the UK ( n  = 345; 7.98%), Japan ( n  = 335, 7.74%), and Germany ( n  = 296; 6.84%). With 65 articles, the Mayo Clinic in the USA led the institutions; Oregon Health & Science University in the USA and Università degli Studi di Milano in Italy followed with 60 articles each.

To create a term co-occurrence map in VOSviewer 1.6.20, terms had to appear in the title and abstract at least forty times by binary counting. The network was visualized by building the map using terms with the highest relevance scores. Large bubbles for often cooccurring terms and close spacing between terms with high similarity were guaranteed by the algorithm. The larger circles in Fig.  2 A represent frequently occurring terms in titles and abstracts. Four primary topic clusters—“Treatment modalities” (green cluster), “epidemiology and clinical presentation” (blue cluster), “improved diagnostic methods” (red cluster), and “the links between P. gangrenosum and other morbidities such as inflammatory bowel disease or autoimmune conditions” (yellow cluster)—are distinguished by color.

Mapping of terms used in research on P. gangrenosum. A : The co-occurrence network of terms extracted from the title or abstract of at least 40 articles. The colors represent groups of terms that are relatively strongly linked to each other. The size of a term signifies the number of publications related to P. gangrenosum in which the term appeared, and the distance between two terms represents an estimated indication of the relatedness of these terms. B : Mapping of terms used in research on P. gangrenosum. The terms “early” (blue) or “late” (red) years indicate when the term appeared

Interestingly, after 2012, terms related to “treatment modalities” and “epidemiology and clinical presentation” have gained more attention than in the past, which focused on “improved diagnostic methods” and “the links between P. gangrenosum and other morbidities such as inflammatory bowel disease or autoimmune conditions” (pre-2012). Figure  2 B shows this tendency.

In conclusion, there has recently been an increase in P. gangrenosum research, especially in the last decade. The current focus of research is on treatment challenges, obstacles to diagnosis, and connections to underlying diseases. Furthermore, efforts are being made to create core outcome sets and standardized diagnostic criteria for clinical trials. These patterns demonstrate continuous attempts to comprehend, identify, and treat this illness with greater effectiveness. This recent increase in research has important implications for clinical practice. Clinicians can improve patient care by remaining current in emerging trends and areas of interest. Moreover, an in-depth analysis of previous studies can identify knowledge gaps, directing future research efforts toward the most important issues. In the end, a deeper comprehension of the body of research can result in better clinical judgment based on best practices, which could enhance patient outcomes and advance the dermatological field.

Data availability

This published article contains all the information produced or examined in this research. Additional datasets utilized during this study can be obtained from the corresponding author.

Haddadin OM, Ortega-Loayza AG, Marzano AV, Davis MDP, Dini V, Dissemond J, Hampton PJ, Navarini AA, Shavit E, Tada Y, et al. An approach to diagnosis and management of patients with pyoderma gangrenosum from an international perspective: results from an expert forum. Arch Dermatol Res. 2024;316(3):89.

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Acknowledgements

The author thanks An-Najah National University for all the administrative assistance during the implementation of the project.

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Sa’ed H. Zyoud significantly contributed to the conceptualization and design of the research project, overseeing data management and analysis, generating figures, and making substantial contributions to the literature search and interpretation. Furthermore, Sa’ed H. Zyoud authored the manuscript, which he reviewed and approved as the sole author.

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Zyoud, S.H. Analyzing global research trends and focal points of pyoderma gangrenosum from 1930 to 2023: visualization and bibliometric analysis. J Transl Med 22 , 508 (2024). https://doi.org/10.1186/s12967-024-05306-4

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Received : 10 May 2024

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DOI : https://doi.org/10.1186/s12967-024-05306-4

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