Neighborhoods, Family, and Substance Use: Comparisons of the Relations across Racial and Ethnic Groups.

This study examines how substance use among adolescents is related to several risk and protective factors derived from two ecological contexts: the neighborhood and the family. It explicitly investigates how the relationships between substance use and the factors vary across different racial and ethnic groups. Findings suggest many common correlates and processes of substance use for adolescents, regardless of race or ethnicity, including that neighborhood safety is associated with substance use. There are also some racial and ethnic group differences in relationships, including that low attachment to and lack of social opportunities in neighborhoods more strongly predict substance use among whites than among other racial and ethnic groups and that family management decreases the relationship between neighborhood safety and substance use among African Americans. A better understanding of the associations among factors that influence substance use across racial and ethnic subgroups can help effectively target preventive interventions for different groups.