reflects deviancy training (i.e., behavioral modification in response to peers’ responses; Capaldi et al., 2001; Dishion et al., 1995), peer modeling (i.e., behavioral initiation in response to peers’ behaviors; Fromme, 1983), or both. Thus, future examination of the moderating role of peer group antisocial behavior should test whether discrete mechanisms of reinforcement function similarly or differentially with respect to identified genetic risks.
