Provides an authoritative up-to-date survey of the current research in the area, with the goal of offering a clear picture of key developments in the discipline and the way in which new ideas are challenging traditional viewpoints. Includes varied contributions from authors who, all together, represent a broad array of social psychological research methods (including explicit and implicit self-report and behavioural measures, as well as neuroscientific research techniques). An essential and comprehensive resource for students and academics in psychology, philosophy, social psychology, and anyone interested in the psychology of morality and moral behaviour.