Inverted Social Reward: Associations between Psychopathic Traits and Self-Report and Experimental Measures of Social Reward
Open Access Peer-reviewed Research Article Lucy Foulkes , Eamon J. McCrory, Craig S. Neumann, Essi Viding Published: August 27, 2014 https://doi.org/10.1371/journal.pone.0106000 Abstract Individuals with high levels of psychopathic traits tend to undervalue long-term, affiliative relationships, but it remains unclear what motivates them to engage in social interactions at all. Their experience of social reward may provide an important clue. In Study 1 of this paper, a large sample of participants (N = 505) completed a measure of psychopathic traits (Self-Report Psychopathy Scale…