Scopus This link opens in a new windowScopus is Jefferson Libraries’ broadest literature database for nursing, life and health sciences. Scopus searches citations and abstracts of over 44,000 sources across a broad spectrum of sciences, medicine, social sciences and technology, journals, books, conference papers, and world patent literature. Alerts and individual profiles are available. Since 1996, Scopus has indexed the citations and references for each document, making it possible to track citations to individual documents and authors. A suite of article, journal and author metrics are available to analyze research impact.