PAIS Index - ProQuest
Provides citations and abstracts related to current issues and public affairs. Includes references to journal articles, books, government documents, statistical directories, grey literature, research reports, conference reports, publications of international agencies, microfiche, Websites, and more. Newspapers and newsletters are not indexed. 1972 - present.
CIAO (Columbia International Affairs Online) - Columbia University Press (CIAO)
The most comprehensive source for theory and research in international affairs. CIAO publishes a wide range of scholarship from 1991 onward that includes working papers from research institutes, occasional papers series from NGOs, foundation-funded research projects, proceedings from conferences, books, journals and policy briefs.
Sociological Abstracts - ProQuest
Citations and abstracts to research in sociology and related disciplines in the social and behavioral sciences. Scholars tab provides author profiles from Scholar Universe.
Social Theory - Alexander Street Press
Offers documents that explore the complexities and interpret the nature of social behavior and organization. The current release features more than 122,000 pages of content by major theorists. Highlights include 33 volumes of the Complete Works of Marx & Engels.