“…Most previous research suggests that power intensifies dispositional tendencies toward prosocial behavior -allowing the kind to behave even more kindly, and the selfless to pursue unfettered their selfless aims (e.g., Cöté, Kraus, Cheng, Oveis, van der Lowe, Lian, & Keltner, 2011;DeMarree, Briñol, & Petty, 2014;Hirsch, Galinsky, & Zhong, 2011;Hoogervorst, de Cremer, van Dijke, & Mayer, 2012;Magee & Langner, 2008). By contrast, we examine responsibility as a mediator, not as a dispositional moderator.…”