Browsing Research Articles by Author "Collins, Linda M."

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Adolescent substance use: a prospective longitudinal model of substance use onset among South African adolescents

Patrick, Megan E.; Collins, Linda M.; Smith, Edward A.; Caldwell, Linda L.; Flisher, Alan J.; Wegner, Lisa (Informa Healthcare, 2009)

Substance use onset among Colored adolescents between eighth and ninth grades in an urban area of Cape Town, South Africa was examined using latent transition analysis. Longitudinal self-report data regarding substance use ...
Translational research in South Africa: evaluating implementation quality using a factorial design

Caldwell, Linda L.; Smith, Edward A.; Collins, Linda M.; Graham, John W.; Lai, Mary H.; Wegner, Lisa; Vergnani, Tania; Mathews, Catherine; Jacobs, Joachim (Springer Verlag, 2012)

Background: HealthWise South Africa: Life Skills for Adolescents (HW) is an evidence- based substance use and sexual risk prevention program that emphasizes the positive use of leisure time. Since 2000, this program has ...