Bornstein, Gary; Erev, Ido; Goren, Harel - In: Journal of Conflict Resolution 38 (1994) 4, pp. 690-707
Repeated interaction in integroup conflict was studied in the context of two team games: the intergroup public goods (IPG) game and the intergroup prisoner's dilemma (IPD) game. The results reveal (a) a main effect for game type; subjects were twice as likely to contribute toward their group...