Overbeck, Jennifer R.; Correll, Joshua; Park, Bernadette - In: Status and groups, (pp. 169-199). 2005
Social and task groups need a few high-status members who can be leaders and trend setters, and many more lower-status members who can follow and contribute work without challenging the group's direction (Caporael (1997). Personality and Social Psychology Review, 1, 276–298; Caporael & Baron...