Getting ahead, getting along, and getting prosocial: Examining extraversion facets, peer reactions, and leadership emergence.

Drawing upon socioanalytic theory of personality, we hypothesize and test inverted U-shaped relationships between team members' assertiveness and warmth (labeled as the "getting ahead" and "getting along" facets of extraversion) and peers' reactions (i.e., advice seeking by peers and peer liking, respectively) that, in turn, predict members' emergence as informal leaders in self-managed teams. Integrating research on prosocial motivation, we...