“…EC has predicted, often across time, children's externalizing problems (Eisenberg et al, 2000Kochanska & Knaack, 2003;Lemery, Essex, & Snyder, 2002;Lengua, West, & Sandler, 1998; see Muris & Ollendick, 2005) and social and academic competence (e.g., Eisenberg et al 2000;NICHD, 2003;Spinrad et al, 2006). In some of these studies, such prediction has been obtained across time when controlling for earlier levels of the developmental outcome being examined (e.g., Eisenberg et al, 2002Eisenberg et al, , 2004. In addition, impulsivity and behavioral overcontrol--aspects of reactive control--have sometimes been linked to maladjustment (e.g., Huey & Weisz, 1997;Krueger, Caspi, Moffitt, White, Stouthamer-Loeber, 1996;Lemery et al, 2002;Lengua et al, 1998), although there is some evidence that reactive control and EC do not relate in identical ways to externalizing and internalizing problems.…”