PubMed comprises more than 22 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
ERIC, sponsored by the US Department of Education, is the premier national bibliographic database of education literature. ERIC consists of two files: Resources in Education and Current Index. The database also includes the full text of ERIC Digest Records. Ebsco and CSA are subscription services that offer sophisticated interfaces. The third option is to search the database via the government's web portal.
The American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM) is a classification of mental disorders with associated criteria designed to facilitate more reliable diagnoses of these disorders.
The aim of the JCR is to provide a systematic and objective means of determining the relative importance of science and social sciences journals within their subject categories. Information for each title includes the "impact factor" (measurement of the frequency with which the average article has been cited in a particular year) and the "immediacy index" (how quickly the average article in a journal is cited).
Health and Psychosocial Instruments provides ready access to information on measurement instruments (i.e., questionnaires, etc) in the health fields, psychosocial sciences, organizational behavior, and library and information science.
ProceedingsFirst offers tables of contents from worldwide conferences, professional meetings and symposia; lists papers presented at those meetings; and provides an overview of the activities at such meetings.
The definitive database on the nature and use of language, Linguistics and Language Behavior Abstracts, from Cambridge Scientific Abstracts, covers three fundamental areas: research in linguistics, research in language, and research in speech, language, and hearing pathology.
The CINAHL database covers nearly 1000 English-language nursing and allied health journals. It also includes references to book chapters, pamphlets, audiovisual materials, software, dissertations, standards of professional practice and nurse practice acts.
PsycARTICLES is a database of full-text articles from journals published by the American Psychological Association, the APA Educational Publishing Foundation, the Canadian Psychological Association, and Hogrefe & Huber. The database includes all material from the print journals.
PsycBOOKS is a full-text database of books and book chapters in the American Psychological Association’s array of quality electronic databases. Each month, books published by APA and classic books from other publishers are added to the database.