(Searches through citations, subject indexing, and some full text)
Search across the scholarly literature on a wide range of social science disciplines including anthropology, criminology, economics, education, political science, psychology, social work, and sociology.

(Searches through citations and the full text)
Provides access to more than 12 million journal articles, books, images, and primary sources in 75 disciplines. Most journals are included from their first issue until 5 years ago.

(Searches through citations, subject indexing, and abstracts)
The premier search tool for all areas of psychology and related disciplines. Covers 1840 - current.
Note: There are fewer than 115 records from earlier than 1894.

(Searches through citations, subject indexing, and some full text)
This is the core disciplinary index to political science journal articles. Broad coverage of political science along with complementary fields, including international relations, law, and public administration & policy. Covers 1975 - present.