In the present epoch of global change, movement, interconnection and the intensification of social issues within and across many societies, applied social psychology is more relevant than ever. This book offers an overview of the field and the disparate and evolving approaches. Through an international team of contributors, the handbook brings prominent research literature together and organizes it around ten key areas, including Culture, race, indigeneity; Gender & Sexuality; Politics; Health and mental health; Work; Ageing; Communication; Education; Environment; and Criminal Justice, Law, & Crime.