Human Relations Area Files, Inc. (HRAF) is an internationally recognized organization in the field of cultural anthropology. Founded in 1949 at Yale University, HRAF is a not-for-profit membership consortium of universities, colleges, and research institutions. Its mission is to provide information that facilitates the cross-cultural study of human behavior, society and culture. In the 1930s, behavioral scientists at Yale's Institute of Human Relations started to develop a classification of cultural information by subject, providing quick access to research materials. HRAF grew out of these efforts. Today, HRAF is committed to developing dynamic, fully-indexed electronic collections on the World Wide Web. HRAF publishes a variety of material on microforms, electronically, and in print.