ProQuest Research Library ProQuest Research Library, formerly known as Periodical Abstracts, is a comprehensive database available through the ProQuest online system. It indexes and abstracts general interest magazines and scholarly journals in the social sciences, humanities and sciences. It comprises two components: a core list of periodicals covering about 800 publications, and 15 subject-specific modules that supplement the core list. Modules cover arts, business, children, education, general interest, health, humanities, international studies, law, military, multicultural studies, psychology, sciences, social sciences, and women's interests. Full text of many articles is provided.