Self and other obedience estimates: biases and moderators

The authors conducted 2 studies regarding behavior perceptions of "self" and "typical other" in hypothetical replications of S. Milgram's (1963) obedience experiment. In Study 1, participants' knowledge about Milgram's actual results was manipulated. Regardless of knowledge, results demonstrated several specific social and perceptual biases (e.g., the self-other bias; J. D. Brown, 1986), in addition to several general, fundamental lessons of social psychology (e.g., the perseverance of lay dispositionism). Study 2 was designed to explore the possibility that participants' own academic interests and worldview could influence the biases explicated in Study 1. The authors assessed perceptions of both criminal-justice majors and non-criminal-justice majors regarding their perceptions of behaviors of self and typical other. The criminal-justice students' self-other obedience estimates were significantly higher than those of the non-criminal-justice students. Further, the self-other discrepancy for criminal-justice students was significantly smaller than the difference reported by non-criminal-justice majors, suggesting that the criminal-justice students demonstrated the self-other bias significantly less than non-criminal-justice students in this context. The findings indicate that specific social-perceptual biases may have been moderated by career interest and worldview.