This handbook provides an authoritative, up--to--date overview of the social psychology of group processes. The topics covered include group decisions, juries, group remembering, roles, status, leadership, social identity and group membership, socialization, group performance, negotiation and bargai[...]

Can we ever be genuinely unprejudiced? What can we learn about people from how they speak? How can a minority change the world? Why do people obey authority, even when ordered to do evil? Why do groups sometimes make bad decisions? Can we study love scientifically, or should we leave it to the poets[...]

Leadership and associated power issues lie at the core of group life in a variety of contexts. Even the most informal of groups typically have some form of leadership in their organization, and the understanding of leadership and power from a psychological standpoint can inform a greater understandi[...]

Understanding the social conditions and individual psychological factors that facilitate extremism is an increasing important task in contemporary society. This collection of essays presents the most cutting-edge scientific research on the relationship between uncertainty and extremism.[...]