Recent evidence suggests moral dilemma responses reflect concerns about image and identity. If so, enhancing self-awareness should impact dilemma responses-possibly increasing both harm-rejection (consistent with deontological philosophy) and outcome-maximization tendencies (consistent with utilitarian philosophy). Yet, conventional analyses may not detect such effects because they treat harm-rejection and outcome-maximization tendencies as diametric opposites. Instead, we employed process dissociation to assess these response tendencies independently. Across two studies (n = 370), participants who completed dilemmas in front of mirrors-a classic manipulation of self-awareness-tended to reject harm more than those in a control condition. However, the mirror manipulation did not systematically increase outcome-maximization tendencies. These findings suggest that deontological decisions in moral dilemmas may partially reflect self-awareness and concerns about one's image.
Keywords: Moral dilemmas; Moral self; Process dissociation; Self-perceptions.
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