Background: The Theory of Triadic Influence (TTI) provides a comprehensive framework for understanding adolescent substance use. Objectives: We examined mechanisms by which a TTI-guided social-emotional and character development program, "Positive Action" (PA), influences adolescent substance use. Study data come from the PA-Chicago,…

Objective: To assess the impact of a parenting intervention, "Familias: Preparando la Nueva Generación" (FPNG), intended to support children, on parents heavy drinking. We hypothesized that parent participants of FPNG would reduce their heavy drinking at 1-year follow-up. Methods: Parents (N = 281) of middle school children from a large,…

Monitoring the Future (MTF) is a long-term study of substance use and related factors among U.S. adolescents, college students, and adult high school graduates through age 55. It is conducted annually and supported by the National Institute on Drug Abuse. MTF findings identify emerging susbstance use problems, track substance use trends, and…

Adolescent drinking represents a significant problem in the United States. Although high school juniors and seniors are particularly vulnerable to the negative consequences associated with alcohol use, evidence-based interventions for this age group are limited. The purpose of this article is to introduce a Web-based alcohol intervention with…

Substance use is a leading cause of preventable morbidity and mortality; it is in large part why, among 17 high-income nations, people in the U.S. have the highest probability of dying by age 50. Substance use is also an important contributor to many social ills including child and spouse abuse, violence more generally, theft, suicide, and more;…

The present volume presents new 2017 findings from the U.S. national Monitoring the Future (MTF) follow-up study concerning substance use among the nation's college students and adults from ages 19 through 55. The authors report 2017 prevalence estimates on numerous illicit and licit substances, examine how substance use differs across this age…

Aim: To report baseline findings and discuss their implications for the transferability of the predominantly American "Social Norms" approach to alcohol misuse prevention to a UK (Scottish) secondary school setting. Design, setting, participants and measurement: Baseline data from a 3-year control case study are reported here, and data…

The use of alcohol by adolescents is a growing problem. Adolescents drinking and driving continues to be of great concern to society, as adolescent death from drinking and driving is not only untimely and unwarranted, but also preventable. Consequently, the need to find an intervention that speaks directly to adolescents about the negative effects…

The current study examined the role of heavy alcohol use in the developmental process of desistance in physical dating aggression during adolescence. Using longitudinal data spanning grades 8 through 12 we tested the hypotheses that (a) higher levels of early heavy alcohol use would be associated with decreased deceleration from dating aggression…

Purpose: The purpose of this paper is to provide an overview of recent changes in young people's consumption of alcohol in Britain before then charting emerging academic perspectives and some of the recent regulatory and legislative changes. Design/methodology/approach: The approach takes the form of a selective narrative review of young people's…