The functions of anger in moral courage-Insights from a behavioral study.

Moral courage is manifested when bystanders intervene to stop or prevent others' norm transgressions, despite potential costs to themselves. Although theoretical models propose a key role of emotions, in particular anger, in the psychological processes underlying moral courage, to date this role is underexplored. In a behavioral study, we proposed a conceptual differentiation between experienced and expressed anger in response to a witnessed moral transgression.

Interventions against norm violations: dispositional determinants of self-reported and real moral courage.

Moral courage is characterized as a bystander intervention against the norm violations of a perpetrator despite the potential for negative consequences for oneself. We tested a comprehensive set of potential personality determinants of moral courage derived from a model of helping. In Study 1, we used a vignette to assess the self-reported willingness to intervene against a theft.