The ‘ultimate attribution error’? A review of the literature on intergroup causal attribution

Abstract Studies that examine causal attributions for acts by ingroup and outgroup members are reviewed. The tendency for attributions to favour ingroup over outgroup members is found in three paradigms — explanations for positive and negative outcomes, success and failure, and group differences — and in most of the 19 studies reviewed, but the evidence provides only limited support for Pettigrew's (1979) ‘ultimate attribution error’. The evidence is limited to specific dimensions in a given study, but strongest for three general findings: (1) More internal attribution for positive acts, and less internal attribution for negative acts, by ingroup than outgroup members; (2) More attribution of outgroup than ingroup failure to lack of ability, and ‘explaining away’ outgroup success to good luck, high effort or an easy task; (3) A preference for ingroup‐serving versus outgroup‐serving attributions for group differences. Finally, theoretical issues and methodological shortcomings are discussed with reference to future research.