Advances in Group Processes

Sexual orientation and occupation as status (M. Webster Jr. et al.). Sentiment and task performance expectations (M.H. Fisek, J. Berger). Some developments in expectation states theory: graduated expectations? (R.K. Shelly). Double standards: types, conditions, and consequences (M. Foschi). Need as a basis for reward allocation (B.F. Meeker). Judging the consequences of evaluation by others in status heterogeneous groups: biases in the microlevel heuristics of group information exchange (S.D. Silver, L. Troyer). An experimental investigation of motives and information in the prisoner's dilemma game (M.J.G. Cain). Dependence and cooperation in the game of trump (R.T. Boone, M.W. Macy). Power distribution in conflict networks: an extension of elementary theory to conflict networks (J. Szmatka, J. Mazur). Understanding the nature of scope conditions: some considerations and consequences, including hybrid theories as a step forward (G. Tootell et al.).