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Open Access

Tools and tips to help you make your research Open.

Repositories for Open Access Research

Digital repositories function as "storehouses" of publications organized around an institution or discipline.

For example, Digital Repository @ Iowa State University hosts scholarly and creative works, research, publications, and reports contributed by faculty, students, staff, and administrative units of Iowa State University while arXiv.org hosts papers (mainly) in the physical sciences. Content in repositories often includes peer-reviewed content (publisher's version or post-prints) as well as pre-prints, the version of an article before it under went peer review.

 

Why Contribute to a Repository?

  • Timely

The publication and peer review process can take months if not years. Sometimes research results will prompt important changes before publication occurs. Depositing a pre-print into a repository is one way to share important results without waiting for publication.

  • Complimentary

Green OA compliments Gold OA by providing authors a way to share their work with others, even if they publish in a journal that is not OA.*

  • Trustworthy & Stable

Repositories usually have stable sources of funding so works deposited into them remain accessible even if the authors are not. They are also often affiliated with well-known institutions such as universities or government agencies which makes them easy to find.

*There are still publishers who do not support any type of OA, Green or Gold.

Important Vocabulary

As publishers are constantly revising their terms, the best way to find out if they support repositories and green OA is to read your publishing contract. If you sign away your copyright when you submit to a journal, you may be unable to self-archive. Understanding the vocabulary these publishers use is important. 


Preprint (Author Original, Author's Version)

The (draft) paper first submitted to publishers - it has not been through peer review or accepted for publication.


Post-print (Accepted Manuscript, Second-Stage Manuscript, Final Draft)

This paper has been through peer review and accepted for publication but has not been formatted by the publisher.


Publisher's Version (Version of Record, Published Version)

The final, published version of a paper with the publisher's typesetting, copy-edits, comments, supplemental data, hyperlinks, etc.


Embargo (Delayed Open Access)

Some subscription journals have chosen to make all of their content open access after a set amount of time has passed. This time period is usually 1 - 5 years but can be as short as 2 months and as long as 10 years. Some embargoes only lift off of Preprints or Postprints, allowing authors to use Green OA, but some journals also lift the embargoes off of the Publisher's Version. Use SHERPA/RoMEO to see publisher's copyright policies about self-archiving. 

Digital Repository @ Iowa State University

Digital Repository @ Iowa State University (DR@ISU) is Iowa State’s open access, full-text institutional repository. What this means is that DR@ISU is a powerful tool to collect, manage, preserve and provide free, worldwide access to research and scholarship of Iowa State’s faculty, staff and students.

Materials available in DR@ISU can be used by anyone with an internet connection, anywhere in the world. This frees your scholarship and provides your work with an international platform. Materials deposited in DR@ISU are given a stable, permanent URL. This means that when you link to your works in the repository, or when your colleagues cite your research, users will always be able to find it. 


Information about the ISU Digital Repository

 

Questions or Comments?

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Office of Scholarly Communication
Contact:
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openISU@iastate.edu
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