PsycINFO, from the American Psychological Association, contains more than two million citations and summaries of journal articles, book chapters, books, and dissertations, all in psychology and related disciplines, dating as far back as 1840. It also includes information about the psychological aspects of related fields such as medicine, sociology, education, linguistics, anthropology, business and law.

MEDLINE provides medical information on medicine, nursing, dentistry, veterinary medicine, the health care system, pre-clinical sciences, and much more. Searches citations from over 4,800 current biomedical journals. MEDLINE contains all citations published in Index Medicus, and corresponds in part to the International Nursing Index and Index to Dental Literature.

This source indexes a wide variety of sources related to the social sciences including sociology, family studies, public administration, social work, etc.

Authoritative, multidisciplinary content covering more than 15,000 journals is available through this search of Science Citation Index Expanded, Social Science Citation Index, and Arts & Humanities Citation Index. Covers 1900 - Present.

Online access to authoritative, analytic reviews published by Annual Reviews in 32 focused disciplines within the Biomedical, Physical, and Social Sciences.

Provides detailed information on more than 300,000 periodicals (also called serials) of all types, including scholarly/trade/popular, peer-review status, and indexing.