Ecology matters: Neighborhood differences in the protective role of self-control and social support for adolescent antisocial behavior.

Adolescence can be characterized as a time when aggression, delinquency, and violence (taken together as antisocial behavior) increase. Adolescents who engage in antisocial behavior increase local crime and can create unsafe conditions for families. Understanding the protective factors that mitigate antisocial behavior can help to inform prevention practices. Using data from the Project on Human Development in Chicago Neighborhoods (n = 1,072, 51.40% female, 39.18% Hispanic, 32.28% Black), we examined how self-control, social support, and neighborhood characteristics were associated with these behaviors. Using latent profile analyses, we categorized neighborhoods based on several dimensions, including violence, disadvantage, and collective efficacy. Then, we examined how self-control and social support were associated with antisocial behavior within and across neighborhoods. Results suggested that self-control was a protective feature in only some types of disadvantaged and dangerous neighborhoods. We discuss findings in terms of implications for programs and policies to mitigate youth violence and delinquency. (PsycINFO Database Record