Supplementing Your Article With Online Material

APA can now place supplementary materials online, linked to the published article in the PsycARTICLES® database. Examples of such material include

  • audio or video clips
  • oversized tables
  • lengthy appendixes
  • detailed intervention protocols
  • supplementary data sets

If you are interested in including such material with your article, please state your intentions in the cover letter that accompanies your submission to the Editor and include the material with your submission. All material submitted for publication is subject to peer review.

Provided the supplementary material is accepted for online publication, the final published version of the article will include a URL noting where the supplementary material can be found online. It is not necessary to refer to the supplementary material in the text of your manuscript, but you may do so if you wish. Once accepted, the supplemental material is considered part of the journal's archival record and cannot be altered or removed.

Acceptable Multimedia File Formats

  • Text: ASCII, Word, PDF, HTML
  • Tables: Excel, Word, HTML, XHTML, XML
  • Audio and Video: AVI, MPG, Quicktime, RM, MP3, WAV
  • Animation: GIF, JPEG, Flash/Shockwave
  • Images: GIF, JPEG, TIFF

Unacceptable Formats

  • TeX, LaTeX
  • Any client- or server-side scripting (Java, CGI, etc.)
  • Executable files

Permissions May Be Required

Images of human subjects require the subjects' permission. Permission to reproduce such images, as well as any formerly published material, is required as a condition of acceptance of the article for publication in print and online. Failure to secure permissions will prevent APA from accepting the article for production.

Disclaimer

Content will be presented as the author submitted it. APA assumes no liability for errors or omissions. The publisher reserves the right to refuse content considered to be obscene.

Copyright and Permissions

View APA's Copyright and Permissions Policy and learn about the online permissions process

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