PsycINFO 1887-Current This link opens in a new windowContains more than 2 million citations and summaries of scholarly jounral articles, book chapters, books, and dissertations, all in psychology and related disciplines, dating as far back as the 1800s. The database also includes information about the psychological aspects of related fields such as medicine, psychiatry, nursing, sociology, education, pharmacology, physiology, linguistics, anthropology, business, law and others.