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Taylor & Francis

Prepare your manuscript for Journal of Cognition and Development.

Review the checklist, choose your article type, and turn your draft into a cleaner submission package.

Checked 2026-08-01
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Article types

Review
Registered Report
Editorial
Clinical Trial
Protocol
Letter
Systematic Review
Lectio

Readiness requirements

Review the key details below, or download the complete checklist with every stored source-backed requirement.

Abstract length

  • Provide an author-written abstract of no more than 250 words.
  • Use a unstructured abstract.
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  • Manuscripts should not be longer than 40 pages (inclusive of everything) and must include an unstructured abstract of up to 250 words.
  • A typical paper for this journal should be no more than 40 pages, inclusive of: Abstract.
  • Should contain an unstructured abstract of 250 words.
  • Your abstract should focus on what your research is about, what methods have been used, and what you found out.
  • Additionally, authors should: Specify in their abstracts and judiciously throughout their manuscript some details of who they are referring to when they make claims about “children.” At a minimum, we think it is important to include information about where data were collected, including in the abstract (consult some recent articles for examples).
  • The instructions for authors for each journal will give specific guidelines on what’s required here, including whether it should be a structured abstract or graphical abstract, and any word limits.

Keywords

  • Do not include keywords.

Reference style

  • Articlo formats your supplied references to the journal's stored style and checks that citations match the reference list; source validity is not verified.
  • A typical paper for this journal should be no more than 40 pages, inclusive of: References.
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  • Readers should be able to interpret the table without reference to the text.
  • If you reply yes, you will be required to provide the DOI, pre-registered DOI, hyperlink, or other persistent identifier associated with the data set(s).
  • The DAS should include the hyperlink, DOI or other persistent identifier associated with the data set(s), or information on how the data can be requested from the authors.
  • A declaration must be included within the submission stating: Confirmation the authors take full responsibility for the integrity of the whole content, including accuracy of references.

Figure and table rules

  • Keep every figure and table numbered, captioned, and cited in the manuscript. Keep figures embedded; Articlo also extracts numbered source files for the package.
  • Group figures at the end of the manuscript.
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  • Group tables at the end of the manuscript.
  • A typical paper for this journal should be no more than 40 pages, inclusive of: Tables.
  • A typical paper for this journal should be no more than 40 pages, inclusive of: Figure or table captions.
  • Figures should be high quality (1200 dpi for line art, 600 dpi for grayscale and 300 dpi for colour, at the correct size).
  • Tables and figures Show clearly in your article text where the tables and figures should appear, for example, by writing [Table 1 near here].
  • Figures should be saved separately from the text.
  • Tables should present new information rather than duplicating what is in the text.
  • It’s very important that you have been given permission to use any tables or figures you are reproducing from another source before you submit.
  • Figures should be supplied in one of our preferred file formats: PS, JPEG, TIFF, or Microsoft Word (DOC or DOCX) files are acceptable for figures that have been drawn in Word.
  • Check the instructions for authors to see how you should supply tables and figures, whether at the end of the text or in separate files, and follow any guidance given on the submission system.

Funding statement

  • You should declare only the acquired funds and grants that are directly relevant to the work reported in your article; for example, This work was supported by the [Funding Agency #1] under Grant [number xxxx]; [Funding Agency #2] under Grant [number xxxx]; and [Funding Agency #3] under Grant [number xxxx].

Competing interests

  • Include or confirm the competing interests required by the journal. Articlo checks this item and flags anything that still needs author input.

Data availability statement

  • Add or confirm the author-written Data availability statement; Articlo flags it if author input is still needed.
  • Authors are required to provide a data availability statement, detailing where data associated with a paper can be found and how it can be accessed.
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  • If data cannot be made open, authors should state why in the data availability statement.
  • Authors are required to cite any data sets referenced in the article and provide a Data Availability Statement.
  • Articles need to meet the Open Science Badges criteria in order to earn a badge.

Ethics statement

  • Include or confirm the ethics statement required by the journal. Articlo checks this item and flags anything that still needs author input.

Cover letter

  • Using Third-Party Material You must obtain the necessary permission to reuse third-party material in your article.
  • Review: The use of short extracts of text and some other types of material is usually permitted, on a limited basis, for the purposes of criticism and review without securing formal permission.
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  • If you wish to include any material in your paper for which you do not hold copyright, and which is not covered by this informal agreement, you will need to obtain written permission from the copyright owner prior to submission.

Author contributions

  • Submitting authors should be prepared to submit CRediT roles for themselves and their co-authors (where applicable) as part of the submission process.

Title page and author information

  • All authors of a manuscript should include their full name and affiliation on the cover page of the manuscript.
  • One author will need to be identified as the corresponding author, with their email address normally displayed in the article PDF (depending on the journal) and the online article.

Article structure and word limits

  • Preparing Your Paper Submission of any manuscript should adhere to the style and formatting guidelines in APA7.
  • Margins Margins should be at least 2.5cm (1 inch).
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  • Review: These instructions will ensure we have everything required so your paper can move through peer review, production and publication smoothly.
  • Your research funder or your institution may require you to publish your article open access.
  • Use our APC finder to view the APC for this journal.
  • Thus, authors will be required to clearly indicate how the replication significantly advances our understanding of a phenomenon and/or theory.
  • Submissions should make substantive links from core research in cognitive development to research in applied settings.
  • Before you submit your article, make sure you’ve checked the instructions for authors for your chosen journal, so you are aware of everything required.
  • Most journals create image descriptions during the production process, but a minority may require authors to provide image descriptions.
  • Review: Running heads and received dates These aren’t required when submitting a manuscript for review.
  • A declaration must be included within the submission stating: Originality and accuracy of content has been confirmed by the authors.
  • Authors must provide full methodological details and adhere to relevant reporting guidelines where applicable.
  • Authors must retain the original and revised versions which must be shared upon request.
  • The PLSP guidelines for authors must be followed at all times.
  • If you submit a paper to a participating journal, you will then receive an email upon submission with: Details of the badges offered by the journal.
  • If you submit a paper to a participating journal, you will then receive an email upon submission with: Links to additional information.
  • If you submit a paper to a participating journal, you will then receive an email upon submission with: An open practices disclosure form.
  • If you submit a paper to a participating journal, you will then receive an email upon submission with: The journal editor’s email address.
  • Before submitting a full-length manuscript, researchers must submit a one-page proposal to the Editor ( jcogdev@emory.edu ) outlining the phenomenon of interest and relevance to the field.
  • Please use SI units (non-italicized).
  • Please note that data should only be shared if it is ethically correct to do so, where this does not violate the protection of human subjects, or other valid ethical, privacy, or security concerns.
  • Special characters If you are preparing your manuscript in Microsoft Word and your article contains special characters, accents, or diacritics, we recommend you follow these steps: European accents (Greek, Hebrew, or Cyrillic letters, or phonetic symbols): choose Times New Roman font from the dropdown menu in the “Insert symbol” window and insert the character you require.
  • Special characters If you are preparing your manuscript in Microsoft Word and your article contains special characters, accents, or diacritics, we recommend you follow these steps: Asian languages (such as Sanskrit, Korean, Chinese, or Japanese): choose Arial Unicode font from the dropdown menu in the “Insert symbol” window and insert the character you require.
  • Such as: The standards on Data, Materials, and Analytical Code Transparency speak to the items generated over the course of the study and how you should preserve or share them.
  • Short empirical articles (no more than 4,000 words) that present recent high-impact research findings related to cognitive development in infancy, childhood, or adolescence.
  • If you haven't submitted a paper to this journal before, you will need to create an account in ScholarOne.
  • If you are at the early stage of your research, you may also need to read how to start writing a journal manuscript.
  • Image descriptions are typically used by systems such as pronouncing screen readers to make images accessible to people that cannot read or see the object due to a visual disability.
  • COS currently offers three badges in its program: The Open Materials badge is earned by making publicly available the components of the research methodology needed to reproduce the reported procedure and analysis.

Reporting guidelines

  • Include or confirm the reporting guidelines required by the journal. Articlo checks this item and flags anything that still needs author input.

Preprints and prior publication

  • If you have shared an earlier version of your Author’s Original Manuscript on a preprint server, please be aware that anonymity cannot be guaranteed.

Artificial intelligence disclosure

  • Add or confirm the author-written Artificial intelligence statement; Articlo flags it if author input is still needed.
  • Please include a statement disclosing whether and how generative AI has been used in the research and manuscript preparation process.
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  • Use of AI tools as part of ethical research studies is permitted.
  • A declaration must be included within the submission stating: The name and version number of the AI tool used.
  • Systematic Review: Use of AI tools as part of ethically conducted literature reviews, systematic reviews, meta-analysis and bibliometrics studies is permitted.
  • Use of AI tool assisted plain language summaries (PLS) of authors own work is permitted.
  • Please read our guidance on using AI tools in your research and manuscript preparation to understand scenarios where their use may be permissible, and the required information that must be disclosed.
  • A declaration must be included within the submission stating: Confirmation the authors have checked terms of use for the specific AI tool used, and therefore confirm suitability for publication.

Language and text style

  • Additionally, authors should: Avoid deficit-focused language (e.g., “deficit,” “disorder,” “deviant,” etc.).
  • Additionally, authors should: Use value-neutral language when describing differences between groups of children (e.g., use “lower” rather than “poorer”).
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  • Please use American spelling style consistently throughout your manuscript.
  • Please use double quotation marks, except where “a quotation is ‘within’ a quotation”.
  • Please note that long quotations should be indented without quotation marks.
  • Headings This will show you the different levels of the heading section in your article: Fourth-level headings should be in bold italics, at the beginning of a paragraph.
  • Headings This will show you the different levels of the heading section in your article: Fifth-level headings should be in italics, at the beginning of a paragraph.
  • Letter: Headings This will show you the different levels of the heading section in your article: Second-level headings should be in bold italics, with an initial capital letter for any proper nouns.
  • Letter: Headings This will show you the different levels of the heading section in your article: Third-level headings should be in italics, with an initial capital letter for any proper nouns.

Article type and manuscript length

  • Structure Your paper should be compiled in the following order: title page; abstract; keywords; main text introduction, materials and methods, results, discussion; acknowledgments; declaration of interest statement; references; appendices (as appropriate); table(s) with caption(s) (on individual pages); figures; figure captions (as a list).

Manuscript structure

  • Letter: Headings This will show you the different levels of the heading section in your article: First-level headings (e.g. Introduction, Conclusion) should be in bold, with an initial capital letter for any proper nouns.
  • Authors must retain full records of the methods undertaken, including full descriptions and records of the prompts used, which must be shared with the journal upon request.

Study reporting guidelines

  • Authors must provide full methodological details and adhere to relevant reporting guidelines where applicable (e.g. CONSORT-AI, STARD-AI, GAMER, TRIPOD-AI, etc).
Save journal and get updates Download complete checklist

What your package checks

Abstract: 250 words
Paper: 4,000 words
Declarations: Data availability, Artificial intelligence
Format: Times New Roman

Source transparency

This preparation guide uses published journal-specific author requirements. Journal instructions can change, so authors should complete a final review before submission.

Open official guideline source