Over the past decade, emotion regulation (ER) has gained significant attention. This book details the development of the Adolescent Emotion Regulation Questionnaire (AERQ), which involved testing the validity of well-known theoretical premises of emotion regulation within the structure of a measure of emotion regulation for adolescents. The items were designed to measure ER strategies in cognitive, behavioral, physiological, and social response domains; intensity or duration emotional features; and pleasant or unpleasant emotional valances. The 80 item measure was administered to 364...