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Drug Use Homophily in Adolescent Offenders' Close Friendship Groups
Anna D Drozdova1, April Gile Thomas2, Hannah I Volpert-Esmond2
1Department of Psychology, The University of Texas at El Paso, El Paso, TX, USA. adrozdova@miners.utep.edu.
Abstract:
Adolescents who befriend drug using peers may be at risk for initiated and continued substance use. The present secondary data analysis examined how drug use homophily (i.e., similarity) in justice-involved boys' friendship groups relates to their subsequent substance use variety across a period of five years. Participants were 1216 first-time adolescent offenders (Mage Baseline = 15.29; 100% male). Multilevel model analyses revealed that, among participants who entered the study with a history of substance use, drug use homophily was associated with greater subsequent substance use variety. Among participants who entered the study without a history of substance use, this association was no longer significant. The findings have implications for guiding justice system programming aimed at decreasing adolescent offenders' substance use.
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