Thank you for visiting the “eScience Portal for Librarians.” The “eScience Portal” is no longer being maintained by the University of Massachusetts. This regional resource has been adapted by the National Network of Libraries of Medicine, and is sustained by the network of regional medical libraries across the country. Please visit for up-to-date data services and resources supported and vetted by the National Libraries of Medicine. We look forward to your continued involvement in the programming in the New England Region and beyond. If you have questions, please contact



OpenDOAR is an authoritative directory of academic open access repositories. Each OpenDOAR repository has been vetted by project staff to ensure that the information that is recorded there is authoritative and supported over the long term.

As well as providing a simple repository list, OpenDOAR provides a search interface for finding repositories as well as the contents within that repository. OpenDOAR also provides tools and support to both repository administrators and service providers in sharing best practice and improving the quality of repository infrastructure.

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