Abstract

Abstract This study examined the effects of competition on intrinsic motivation. Subjects (N = 23) were randomly assigned to conditions of competition or intrinsic-mastery orientation. In the competition condition, subjects were instructed to perform an interesting activity with the explicit goal of “beating” other participants. In the intrinsic-mastery orientation condition, subjects were told to do as well as they could while looking for novel ways to perform the activity. Results showed that subjects in the competition condition displayed less subsequent intrinsic motivation than did mastery-oriented subjects. The present findings corroborate predictions based on cognitive evaluation theory (Deci & Ryan, 1985) that competition can have deleterious consequences on intrinsic motivation.