Monitoring the Future (MTF) is an ongoing research program conducted at the University of Michigan's Institute for Social Research under a series of investigator-initiated research grants from the National Institute on Drug Abuse beginning in 1975. The integrated MTF study includes annual surveys of nationally-representative samples of 8th, 10th,…

The goal of this study was to examine behavioral norm effects in 2 peer contexts (classroom, school) on adolescent substance use (tobacco, alcohol, cannabis) and aggressive behaviors (bullying, physical fighting). Participants were 5,642 adolescents (M[subscript age] = 14.29 years, SD = 1.26; 49% boys). There were 3 hypotheses. First, behavioral…

The current study analyzes a sample of questions about drugs asked online by youth who participated in the National Institute on Drug Abuse's (NIDA) "Drug Facts Chat Day." The types of drugs youth asked about were coded into 17 substance categories, and the topics they raised were coded into seven thematic categories. The top five…

Substance addiction has become one of the important issues in the world. The studies concerning substance use reveal the extent of the problem. According to the results of such studies, the number of the people using illicit drugs has increased profoundly in recent years. In this study, it was tried to find out how common substance use among…

Background: Early substance use co-occurs with youths' self-organization into deviant peer groups in which substance use is central to social interaction. We hypothesized that the social dynamics of deviant peer groups amplify the risk of progressing from early use to later dependence, and that this influence occurs over and above escalations…

A developmental cascade model for adolescent substance use beginning in infancy was examined in a sample of children with alcoholic and nonalcoholic parents. The model examined the role of parents' alcohol diagnoses, depression and antisocial behavior in a cascading process of risk via 3 major hypothesized pathways: first, via parental…

This article examines a cluster of health topics that are frequently selected by students in lower division classes. Topics address issues relating to addictive substances, including alcohol and tobacco, eating disorders, obesity, and dieting. Analysis of the topics examines their interrelationships and organization in the reference literature.…

The majority of women serving short-term sentences in provincial prisons in Canada are incarcerated for illegal activities involving alcohol and substance use. Although there is a wealth of research on substance use among those serving sentences within the federal prison system, little of that literature addresses the needs and experiences of…

Objective: This study uses data from the largest effectiveness trial to date on treatment of co-occurring posttraumatic stress and substance use disorders, using advances in statistical methodology for modeling treatment attendance and membership turnover in rolling groups. Method: Women receiving outpatient substance abuse treatment (N = 353)…

In this study (N = 137), although 70.8% of participants reported no current substance use and 42.3% reported never using, the Adolescent Substance Abuse Subtle Screening Inventory (SASSI-A2; Miller & Lazowski, 2001) screened 39.41% of the participants for a high level of probability of having a substance-related disorder. SASSI-A2 classified more…

The following study, funded by the National Institute of Drug Abuse (NIDA), utilized the "Addiction Belief Inventory" (ABI; Luke, Ribisl, Walton, & Davidson, 2002) to examine addiction attitudes in a national sample of U.S. college/university faculty teaching addiction-specific courses (n = 215). Results suggest that addiction educators view…

Theoretical models of addiction suggest that attentional bias for substance-related cues should be associated with self-reported craving. The authors evaluated the strength of the association by performing a meta-analysis on 68 independent data sets from which correlation coefficients between subjective craving and attentional bias indices were…

Project CREATE was an initiative to strengthen undergraduate medical education in addictions. As part of a needs assessment, forty-six medical students at Ontario's five medical schools completed a bi-weekly, interactive web-based survey about addiction-related learning events. In all, 704 unique events were recorded, for an average of 16.7…

Written for 12 to 14 year olds. The 25 activities use hands-on experience to facilitate youth learning, including concepts review and learning assessment at each chapter's end. A retrospective impact evaluation is included in the appendices along with additional resources, glossary, training outline and teaching tips. An accompanying cd-rom…

People in the United States, though only five percent of the world's population, consume two-thirds of the world's illegal drugs. People in the United States, though only five percent of the world's population, incarcerate 25 percent of the world's prisoners. It is no coincidence that of the 2.3 million inmates in U.S. prisons, 65 percent--1.5…