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Auteur D. J. KLEIN |
Documents disponibles écrits par cet auteur (5)
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Périodique
L. M. BOGART ; R. L. COLLINS ; P. L. ELLICKSON ; D. J. KLEIN | 2006ENGLISH : We conducted a prospective examination of multiple adolescent predictors of generalized health risk in early adulthood. Data were used from 3,392 members of a longitudinal cohort surveyed at ages 13 and 23. A measure of generalized r[...]Article : Périodique
PURPOSE: Experimentation with substance use is normative during adolescence and prior research suggests that adolescents who refrain from experimentation may be psychologically maladjusted. This longitudinal study compared lifetime marijuana abs[...]Périodique
P. L. ELLICKSON ; E. J. D'AMICO ; R. L. COLLINS ; D. J. KLEIN | 2005Tobacco, alcohol, and marijuana are among the most commonly used drugs during adolescence. Initiation of marijuana use typically peaks at age 15, with risk of initiation continuing throughout adolescence. The goal of the current study was to pro[...]Rapport
J. S. TUCKER ; P. L. ELLICKSON ; R. L. COLLINS ; D. J. KLEIN | Santa Monica, CA : Rand Corporation | 2007ENGLISH : Key findings: * Although some consider experimenting with marijuana normal behavior for adolescents, those adolescents who abstain are not maladjusted as others have reported. * Young abstainers do better than experimenters into youn[...]Périodique
J. S. TUCKER ; P. L. ELLICKSON ; ORLANDO M. ; S. C. MARTINO ; D. J. KLEIN | 2005ENGLISH : Over the past several years, there has been growing interest in identifying distinct developmental trajectories ofsubstance use. Using data from the RAND Adolescent/ Young Adult Panel Study (N = 6, 527), we synthesize our prior findi[...]