RAND DPRC Insights

Vol. 2, No. 3, 2007

A monthly report on key public policy findings of the RAND Drug Policy Research Center

Adolescent Drinking: It is Not Just About Limiting Media Exposure

Pro-drinking messages are delivered to adolescents through mass media, peers, and adult drinking behavior. A recent RAND study investigated which of these was the most influential at changing adolescent drinking expectations, a key predictor of alcohol use among youth. According to findings from a sample of middle school students in a Midwestern state, close adults and peers have a greater influence on drinking expectations than the media directly. Among all students, pro-drinking adults and peers increased the perceived rewards associated with alcohol use. Among students who had not yet tried alcohol, pro-drinking adults and peers also influenced beliefs about alcohol's potency. These findings suggest that it is important for policy makers to think of comprehensive strategies for dealing with adolescent drinking that reflect a clear understanding of the importance and influence of family, peer, and other adult role models.

Graph representing the influence of pro-drinking peers and adults on
changes in adolescents' expectations about alcohol use.

Note: This analysis controls for demographics, prior expectations, social bonding factors, and advertising variables. Social bonding and advertising variables were not independently associated with changes in expectations about alcohol use.

Source:

Socio-environmental influences on adolescents' alcohol outcome expectancies: a prospective analysis

Martino S, Collins RL, Ellickson PL. Schell TL, McCaffrey D

Full Article (Addiction) »

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