The “Joker” laugh: social judgments towards affective deviants in a sample of young offenders with callous unemotional traits

Abstract

We assessed negative bias in Colombian young offenders towards affective deviants (those who violate emotional norms). Postulating that affective deviants elicit an “uncanny/creepy” feeling resembling that produced by psychopaths, we explored social judgments of affective deviants in individuals with callous-unemotional (CU) traits. 188 young offenders evaluated a target displaying congruent or incongruent affective displays in response to pictures eliciting positive/negative affect, depending on the condition. Affective deviants were rated as creepier and less trustworthy, and more likely to have bad moral character, than targets who displayed normative affect. Further, affective deviants who displayed positive affect in response to negative stimuli were rated as having worse moral character than those who displayed negative affect in response to positive stimuli. CU traits predicted lower trustworthiness judgments of targets in congruent conditions, but higher trustworthiness judgments of targets in incongruent conditions. CU traits also predicted higher desired social distance and creepiness judgments in congruent conditions. Creepiness ratings correlated with judgments of bad moral character, suggesting that this emotional response may be involved in moral evaluations of strangers. These findings indicate that deviant affective displays produce a variety of negative social judgments, with CU traits playing a role in these social cognitive heuristics.