When increased group identification leads to outgroup liking and cooperation: the role of trust.
Two studies explored the influence of group identification and the functional relations between groups on outgroup liking. In a laboratory study, Study 1 (N = 112) found that outgroup liking was highest when group identification was high and relations between groups were cooperative, but outgroup liking was lowest when group identification was high and relations were competitive. In a field replication of Study 1, Study 2 (N = 181) similarly found more liking with high group identification and cooperative relations between groups. Additional analyses revealed that the Identification x Relations interactions found in Studies 1 and 2 were mediated by outgroup trust. We discuss how trust is an important factor for predicting outgroup bias for both high and low group identification.
University of Dayton, Department of Psychology, 300 College Park, Dayton, OH 45469, USA. matthew_montoya@udayton.edu
R Matthew
RM
Montoya
Todd L
TL
Pittinsky
D000339:Affect; D003163:Competitive Behavior; D003299:Cooperative Behavior; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D009042:Motivation; D011287:Prejudice; D012056:Reinforcement, Social; D012928:Social Desirability; D012933:Social Identification; D035502:Trust; D055815:Young Adult