Uses and Gratification Theory proposes that individuals actively select media to fulfill personal needs and preferences. Elihu Katz introduced the theory in 1974, finding that people use media to their advantage based on individual purposes. The document then discusses several gratifications or benefits people may seek from media, including surveillance or safety, escapism from problems, personal identity or comparison to characters, personal relationships through shared experiences, recognition of genres, being informed, social interaction, entertainment, and filling time.