The Cochrane Library is a collection of high-quality, independent evidence to inform healthcare decision-making. Six databases are available including the Cochrane Database of Systematic Reviews and a register of controlled trials.
Sherpa-RoMEO provides information on the self-archiving policies of journals, informing people about whether, and under what conditions, they may deposit articles in repositories.
Sherpa-JULIET provides information on research funding agencies’ policies on open access from around the world. These policies apply to deposit of published articles in open access repositories, publishing in open access journals and the archiving of research data.
Sherpa-FACT is a service that provides information and guidance to researchers on whether a journal in which they wish to publish complies with Research Councils UK (RCUK) and Wellcome Trust Open Access policies, and offers advice on available options.