Young et al., 2000) and transmitted from parent to child (Hicks et al., 2004). Moreover, this general factor accounts, in large measure, for the covariance across a broad range of indicators of externalizing psychopathology, including childhood disruptive disorders, substance abuse and dependence, antisocial personality, and personality measures of behavioral undercontrol (Button et al., 2006; Button et al., 2007; Dick et al., 2005; Krueger & Markon, 2006; Slutske et al., 1998) as well as precocious social deviance and substance misuse (Keyes et al., 2007; McGue & Iacono, 2008; McGue et al., 2006).
