Preprint repositories, also known as preprint servers, are online platforms where researchers can publicly share early versions of their scholarly work, known as preprints, before formal peer review and journal publication. These repositories are crucial for accelerating the dissemination of research findings and enhancing their visibility within the scholarly community.
What are preprints?
Preprints are essentially complete, but unreviewed, versions of scholarly manuscripts. They are shared publicly, often on preprint servers, before undergoing the traditional peer review process. Preprints are considered part of the scholarly record and are citable.
When thinking about submitting to a preprint repository, one common concern is whether a publisher will reject a manuscript if it has already appeared as a preprint. As preprints gain popularity, many journals are updating their policies—some even provide their own or partner platforms for preprint posting. While certain publishers encourage or permit preprints before formal publication, others do not. It is therefore essential to review your target journal’s policy before sharing your work as a preprint.
When choosing a preprint server, you should also ensure that it aligns with your target journal’s requirements. Checking each server and journal individually can be time-consuming, but resources such as the ASAPbio Preprint Directory offer an overview of preprint servers and their policies. However, for the most accurate and up-to-date guidance, always verify directly with the journal.
ASAPbio Preprint Directory
An online resource listing preprint servers and their associated policies.
