Exploring the triarchic conceptualisation of psychopathic traits in relation to economic decision-making

The concept of a relationship between psychopathy and the hypothetical Homo economicus has long existed, but empirical support for either positive or negative relationship is mixed. The present study examines a cohort of 88 individuals, mostly university undergraduates and postgraduates of mixed gender and ethnicity, on performance in economic games against their scores in a psychopathy measure and an anxiety inventory. Modest relationships were found between psychopathy values and monetary offers made in dictatorial positions, but no significant relationships were found for first-round offers. No effect was found for anxiety. The results, while interesting, suggest further research into clinical and non-clinical populations as a comparison is necessary.