We are happy to announce the final prize winners as part of our education campaign, the Preregistration Challenge.
Are you ready to improve your next study? Preregister it on OSF.
Recipients of the Preregistration Prizes will have preregistered an approved research plan via osf.io/prereg and have the results of that research published in an eligible journal by the end of 2018. We consider work to have been published when the journal provided the author with the digitial object identifier (DOI) that indicates the work is being published. Actual dates on final papers may vary, but we felt this was the best way to ensure credible and verfiable evidence that work was published in a peer reviewed outlet.
Responsible stewards of your support
COS has consistently earned a Guidestar rating of Platinum for its financial transparency, the highest rating available. You can see our profile on Guidestar. COS and the OSF were also awarded SOC 2 accreditation in 2022 after an independent assessment of our security and procedures by the American Institute of CPA’s (AICPA).
We invite all of our sponsors, partners, and members of the community to learn more about how our organization operates, our impact, our financial performance, and our nonprofit status.