JSTOR is a scholarly journal archive which provides full image access to articles from over one thousand leading academic journals across the humanities, social sciences, and sciences, as well as select monographs and other materials valuable for academic work. Journals are always included from volume 1, issue 1 and include previous and unrelated titles. JSTOR goes back to the very first issue of each journal (many of them in the 19th Century), but does not include the most recent five years.

Nexis Uni™ features more than 15,000 news, business and legal sources from LexisNexis®—including U.S. Supreme Court decisions dating back to 1790—with an intuitive interface that offers quick discovery across all content types, personalization features such as alerts and saved searches and a collaborative workspace with shared folders and annotated documents.