Self-Control and the Depression–Delinquency Link

Research has repeatedly documented the link between depression and delinquency; however, why they are associated remains less clear. Blending diverse research traditions in criminology and psychology, this study suggests that self-control may explain the depression–delinquency association. By conceptualizing self-control as a depletable resource influenced by internal factors, experiencing depressive symptoms may reduce self-control, which in turn increases delinquency. Data from the National Longitudinal Study of Adolescent Health (Add Health) lend support for this proposition and suggest that self-control is an important explanatory factor in the depression–delinquency relationship. Specifically, the data show that depression is no longer associated with delinquency when self-control is taken into account and self-control explains more of the association than previous explanations combined.