This authoritative volume provides a comprehensive road map of the important and rapidly growing field of emotion regulation. Each of the 30 chapters in this Handbook reviews the current state of knowledge on the topic at hand, describes salient research methods, and identifies promising directions for future investigation. The contributors – who are the foremost experts in the field – address vital questions about the neurobiological and cognitive bases of emotion regulation, how we develop and use regulatory strategies across the lifespan, individual differences in emotion regulation, social psychological approaches, and implications for psychopathology, clinical interventions, and health.