This is a list of articles, chapters, and commentaries written by PPSI scientists and collaborators from other research institutions.
First Author [ Title] Type Year
Filters: Author is Wickrama, K A S [Clear All Filters]
Effects of a preventive intervention on adolescent substance use initiation, expectancies, and refusal intentions. Prevention Science, 4(2), 109-122.(2003).
Family-focused preventive interventions: Evaluating parental risk moderation of substance use trajectories. Journal Of Family Psychology, 18(2), 293-301.(2004).
Internalizing, social competence, and substance initiation: Influence of gender moderation and a preventive intervention. Subst Use Misuse, 39(6), 963-991.(2004).