What is a preprint?
A preprint is a scientific manuscript that is uploaded by the authors to a public server. The preprint contains data and methods, but has not yet been accepted by a journal. While some servers perform brief quality-control inspections (see details on the practices of individual servers), the author’s manuscript is typically posted online within a day or so without peer review and can be viewed (and possibly translated, reposted, or used in other ways, depending on the license) without charge by anyone in the world. Most preprint servers support versioning, or the posting of updated versions of your paper based upon feedback and/or new data. However, most servers also retain prior preprint versions which cannot typically be removed to preserve the scholarly record. Preprints allow scientists to directly control the dissemination of their work to the world-wide scientific community.
Have more questions about preprints? Visit our FAQ.
Learn more about preprints
Browse our infographics and FAQ about preprints, including special sections for submitting, scooping, and licensing.
Current policies and practices
Discover funder, journal, institutional, and server policies.
Share stories & get involved
Ready to spread the word about preprints? There are many ways to help awareness grow.
Learn more about preprints
Infographics
Learn more about preprints with infographics developed by the ASAPbio Fellows Ana Dorrego-Rivas, Carrie Iwema and Mafalda Pimentel.
Cite as: Dorrego-Rivas, Ana, Iwema, Carrie, Pimentel, Mafalda, & Puebla, Iratxe. (2021). ASAPbio preprint infographics. Zenodo. https://doi.org/10.5281/zenodo.5592318
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- Preprint fact checking
- Preprints in the life sciences by numbers
The three infographics on the left have been created by the ASAPbio Fellows Sumeet Pal Singh, Christine Ferguson and Umar Ahmad
Cite as: Singh, Sumeet Pal, Ferguson, Christine, Ahmad, Umar, & Puebla, Iratxe. (2021). ASAPbio Preprint infographics: post your preprint in 5 steps, publishing process, take action in support of preprints. Zenodo. https://doi.org/10.5281/zenodo.5724096
Frequently Asked Questions
Learn more about submitting preprints, what they mean for scooping, and preprints in general. (Versión en español, version française, 中文版本)
Get help choosing a license for your preprint and understanding preprints & copyright.
Preprints and Publishing in the Life and Biomedical Sciences course
A 4-lesson course on preprints and the traditional journal-dependent publication process.
The course modules provide insights into the following topics in the context of the life and biomedical sciences:
- An introduction into the evolving publication landscape
- Understanding and engaging with preprints
- The editorial process and peer review
- How to effectively and responsibly communicate scientific research
Videos and further reading
Browse our collection of further readings about preprints.
Watch a recent webinar on preprints organized by ASAPbio Fellows at right, or find more videos in our YouTube channel.
Current policies and practices
The growth of preprints over time (EuropePMC)
See statistics on preprints posted to different servers, cumulatively and per month. Note that not all preprint servers relevant to biology are listed in this graph.
Preprints have played a significant role in disseminating information relevant to SARS-CoV-2.
Get involved
What happens when you preprint?
Hear first-hand stories from biologists and others about their experience preprinting and the impact it had on their science and interactions with their community.
Spread the word about preprints
There are many ways to help awareness grow, but here are a few of the simplest.
Request some free stickers to show those around you how you use preprints.
Add this slide to your talks to introduce the concept of preprinting to your audience.
Find more talk slides and other resources by ASAPbio and community members.
The ASAPbio community is a group of researchers and others involved in research communication who interact and exchange information and feedback around the use of preprints.