The eHRAF Collection of Ethnography is a cross-cultural database that contains over 350,000 pages of information on all aspects of cultural and social life. The annually-growing eHRAF database is unique in that the information is organized into cultures and ethnic groups and the full-text sources are subject-indexed at the paragraph level. eHRAF is produced by the Human Relations Area Files, Inc. (HRAF) at Yale University. The mission of HRAF, a non-profit consortium of universities and colleges, is to encourage and facilitate worldwide and other comparative studies of human behavior, society, and culture.