"False positive" emotions, responsibility, and moral character

People often feel guilt for accidents-negative events that they did not intend or have any control over. Why might this be the case? Are there reputational benefits to doing so? Across six studies, we find support for the hypothesis that observers expect "false positive" emotions from agents during a moral encounter - emotions that are not normatively appropriate for the situation but still trigger in response to that situation. For example, if a person accidentally spills coffee on someone, most normative accounts of blame would hold that the person is not blameworthy, as the spill was accidental. Self-blame (and the guilt that accompanies it) would thus be an inappropriate response. However, in Studies 1-2 we find that observers rate an agent who feels guilt, compared to an agent who feels no guilt, as a better person, as less blameworthy for the accident, and as less likely to commit moral offenses. These attributions of moral character extend to other moral emotions like gratitude, but not to nonmoral emotions like fear, and are not driven by perceived differences in overall emotionality (Study 3). In Study 4, we demonstrate that agents who feel extremely high levels of inappropriate (false positive) guilt (e.g., agents who experience guilt but are not at all causally linked to the accident) are not perceived as having a better moral character, suggesting that merely feeling guilty is not sufficient to receive a boost in judgments of character. In Study 5, using a trust game design, we find that observers are more willing to trust others who experience false positive guilt compared to those who do not. In Study 6, we find that false positive experiences of guilt may actually be a reliable predictor of underlying moral character: self-reported predicted guilt in response to accidents negatively correlates with higher scores on a psychopathy scale.