Distinct affective responses to second- and third-party norm violations.Acta Psychol (Amst). 2020 Apr; 205:103060.AP
Social norm violations provoke strong emotional reactions that often culminate in punishment of the wrongdoer. This is true not only when we are the victims of the norm violation (second-party), but also when witnessing a complete stranger being victimized (third-party). What remains unclear, however, is whether second- and third-party punishments are associated with different emotions. To address this question, here we examine how subjects respond affectively to both second- and third-party norm violations in an economic game. Our results indicate that while second- and third-parties respond to norm violations by punishing wrongdoers similarly, they report experiencing distinct emotional states as a result of the violation. Specifically, we observed a cross-over interaction between anger and moral outrage depending on the party's context: while anger was more frequently reported for second- than for third-party violations, moral outrage was more evoked by third-party than second-party violations. Disgust and sadness were the most prevalently reported emotions, but their prevalence were unaffected by party contexts. These results indicate that while responses to second- and third-party violations result in similar punishment, they are associated with the expression of distinct affective palettes. Further, our results provide additional evidence that moral outrage is a critical experience in the evaluation of third-party wrongdoings.