On the Role of Attention and Emotion in Morality: Attentional Control Modulates Unrelated Disgust in Moral Judgments

The emotion of disgust can influence people's moral judgments,even if this emotion objectively is unrelated to the moral judgment in question. the present work demonstrates that attentional control regulates this effect. in three studies,disgust was induced. in an unrelated part of the studies,participants then judged a moral transgression. disgust resulted in more severe moral judgments when attentional control (either measured by means of individual predisposition or manipulated with experimental control) was weak as opposed to strong (studies 1-3). findings further showed that attentional control mediated the positive relation between the intensity of participants' disgust responses and the severity of their moral judgments (study 2). moreover,attentional control has its effects through the regulation of affective processing (study 3). taken together,the findings suggest that unrelated influences of disgust on moral judgments are contingent on the attention system. © 2012 by the society for personality and social psychology,inc.