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Auteur D. RYAN |
Documents disponibles écrits par cet auteur (2)
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Périodique
M. ALLEN ; W. A. DONOHUE ; A. GRIFFIN ; D. RYAN ; M. M. M. TURNER | 2003This literature summary, using meta-analysis, compares the influence of parents versus peers on substance use. The data indicated that the average relationship for peer effects on substance use was larger than the effect for parental influence. [...]Périodique
LINDHOLM M. ; D. RYAN ; KADUSHIN C. ; SAXE L. ; A. BRODSKY | 2004ENGLISH : The Robert Wood Johnson Foundation's Fighting Back (FB) program was one of the first efforts to develop "community coalitions" to reduce drug and alcohol problems. The challenges of coalition building are described and analyzed based[...]