For complete lists of research tools, see Research Tools by Subject
Electronic version of the works of the Church Fathers from Tertullian in 200 CE to the death of Pope Innocent III in 1216. Fundamental Latin texts for the study of late antiquity and early modern history.
Electronic index to millions of articles published in over 6,000 periodicals in the arts, humanities, and social sciences, covering more than 300 years.
Coverage: 1860 - 2001
Cover-to-cover, full image backfile of the Philadelphia Inquirer from the first issue through 2001.
Coverage: 1940-present
Index of books and journals in philosophy and related fields. Includes records for book reviews.
Index and open-access repository of philosophical research in journals, books, and open access repositories.
Coverage: 1786-2003
Cover-to-cover, full image backfile of the Pittsburgh Post-Gazette from the first issue through 2003.
Index of plays written from antiquity to the present and published from 1949 to the present. Searchable by title, author, subject, style, genre, cast type, and more.
Index of journal articles, books, and conference papers in political science and related fields. Includes a substantial amount of full text.
Current issues (limited to most recent 90 days) of newspapers and magazines in a full color, easy to navigate online display. Publications can be read on a browser or using the PressReader app for phone or tablet.
Coverage: 1993-present
Index of published conference proceedings. For an index of individual papers presented at conferences, see PapersFirst
Searchable collection of full-text articles from journals published by academic and scholarly presses.
Cover-to-cover, full image backfiles of the New York Times (1851-2019), Chicago Tribune (1849-1998), Los Angeles Times (1881-1999), Philadelphia Inquirer (1860-2001), Pittsburgh Post-Gazette (1786-2003), Wall Street Journal (1889-2011), and Washington Post (1877-2006).
Database of full-text articles from journals published by the American Psychological Association, the APA Educational Publishing Foundation, the Canadian Psychological Association, and Hogrefe Publishing Group.
Major database of psychological literature. Produced by the American Psychological Association.
Database of biomedical and life sciences journal articles. From the National Institutes of Health.