Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Mike Thelwall, Gareth Harries, David Wilkinson. Why Do Web Sites from Different Academic Subjects Interlink?. J. Information Science, 29(6):453-471, 2003. [doi]