The Dark Triad and Disordered Gambling

Disordered gambling refers to persistent and recurrent patterns of problematic gambling behavior leading to clinically significant impairment or distress. The purpose of the present study was to examine the connections that the Dark Triad personality traits (i.e., narcissism, psychopathy, and Machiavellianism) had with disordered gambling in a sample of 572 undergraduate students (129 men, 443 women). Our analyses revealed that narcissism, psychopathy, and Machiavellianism were each related to disordered gambling. However, psychopathy was the only Dark Triad personality trait that had a unique association with the risk for disordered gambling when controlling for the other Dark Triad traits. The discussion focuses on the implications of these results for understanding the connections between psychopathy and disordered gambling.