Linking Moral Identity With Moral Emotions: A Meta-Analysis

Abstract

This meta-analysis examined the relationship between moral identity and moral emotions drawing on 57 independent studies. Moral identity was significantly associated with moral emotions, r = .32, p < .01, 95% confidence interval [CI: .27, .36]. Effect sizes were moderated by the type of moral emotion. Studies reporting other-regarding emotions (sympathy, empathy, and compassion) had the largest effect sizes ( r = .41), while negative other-evaluative emotions (moral anger, contempt, and disgust) had the smallest ( r = .16). Self-evaluative and other-evaluative positive emotions had intermediate effect sizes ( r values between .29 and .32). The type of emotion measure also was a significant moderator, with trait measures of emotion ( r = .38) correlating more strongly with moral identity than state measures ( r = .24). Effect sizes did not differ for the type of moral identity measure being used, publication status, or cultural origin of the study sample. The results of this meta-analysis demonstrate a robust empirical connection between moral identity and moral emotions, which confirms the multifaceted role of moral identity in moral functioning.