Effect of Power on Moral Judgment

Abstract

Ambiguous effects of power on attributions of moral responsibility for an accident are interpreted to result from the intervening effects of need for power, which is aroused by the anticipation of exercising power over another. 160 subjects from introductory social psychology classes participated in a questionnaire-type experiment comparing effects of high/low carelessness, severe/minor consequences, and high/low power of the attributor in a 2 × 2 × 2 factorial design. In a follow-up experiment 30 subjects were assigned to conditions of high or low power, and their needs for power and moral attributions were measured. High power seemed to arouse need for power, which was curvilinearly related to moral judgments. Those high and low in need for power attributed more moral responsibility to the perpetrator of an accident than those with moderate levels of need for power. The results suggest complicated models of both moral judgments and experimenter effects related to the level or arousal of motivations.