Main subject area covered: All subjects.
Academic Search Premier provides indexing and abstracting of almost 7,000 peer-reviewed journals, with full text for over 3,600 peer-reviewed journals. All major academic subject areas are covered.
Main subject areas covered: Social Sciences, Sciences, Literature, Business, Arts, History, Economics, Political Science
JSTOR offers full text of over 3,700 important scholarly journals in numerous subject areas. The complete archives of these journals are available starting with the very first issues, many of which date from the 1800s. The most recent 3-5 years of each journal are not included.