Database contains international publications in linguistics and related disciplines in language sciences.

Journal articles, chapters, books, dissertations and reports on psychology and related fields, such as psycholinguistics.

An index to literary, linguistic, and folklore scholarship (books and articles) published throughout the world. Indexes material published from 1926-present.

Comprehensive reference work cataloging all of the world's known living languages. Languages are listed alphabetically by primary name under the country of the main population. Information includes alternate names, dialects, number of speakers, multilingualism, and other demographic and sociolinguistic information, if known.

The study of linguistics makes connections across a wide array of scholarly concerns, from the humanities to many of the social and behavioral sciences to biology, physics, engineering, and even medicine. The study of language is central to a large number of rapidly advancing fields, such as neuroscience, cognitive science, and computer science.