Objective: Contingency management (CM) is an evidence-based treatment, but few clinicians deliver this intervention in community-based settings. Method: Twenty-three clinicians from 3 methadone maintenance clinics received training in CM. Following a didactics seminar and a training and supervision period in which clinicians delivered CM to pilot…

Objective: Contingency management (CM) reduces drug use, but questions remain regarding optimal targets and magnitudes of reinforcement. We evaluated the efficacy of CM reinforcing attendance in patients who initiated treatment with cocaine-negative samples, and of higher magnitude abstinence-based CM in patients who began treatment positive.…

The sharp rise in U.S. incarceration rates has heightened long-standing concerns among scholars and policymakers that lengthy incarceration permanently harms the future labor market outcomes of prisoners. If true, then lengthy prison sentences will not only punish criminals for crimes committed, but will also make it far more difficult for…

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…

Factor score estimation is a controversial topic in psychometrics, and the estimation of factor scores from exploratory factor models has historically received a great deal of attention. However, both confirmatory factor models and the existence of missing data have generally been ignored in this debate. This article presents a simulation study…

This study explores experiences and understandings of people who have engaged with the process of recovery from alcohol or drug problems over a long period of time. Although there is a large body of research studies on recovery, few have examined long-term recovery from a qualitative perspective. The participants in this study were women who have…

Heroin users are a stigmatized group of learners on the edge of society, whose struggle for recognition remains largely ignored. Drug treatment in the form of methadone and prescription drugs has only served to further stigmatize and disrespect their rights. Adult education aspires to be a discourse of resistance and a social movement for the…

Substance use and delinquency in Thai adolescents are growing public health concerns. Research has linked neighborhood characteristics to these outcomes, with explanations focused on neighborhood disorganization, social cohesion, and social control. This study examines the independent associations of these neighborhood constructs with Thai…

We find much of interest, and little to disagree with, in the commentaries on our article. We take issue only with the suggestion that our article was provocative and submit that the attempt to understand the use of stimulants as smart pills does not imply an endorsement of the practice.

Objective: This study examined the relation of process variables to the outcome of group drug counseling, a commonly used community treatment, for cocaine dependence. Method: Videotaped group drug counseling sessions from 440 adult patients (23% female, 41% minority) were rated for member alliance, group cohesion, participation, self-disclosure,…

Objective: Relapse is a major problem in drug addiction treatment. Both drug craving and drug-related cognitions (e.g., attentional bias and implicit attitudes to drugs) may contribute to relapse. Using ecological momentary assessments, we examined whether craving and cognitions assessed during drug detoxification treatment were associated with…

Chronic pain and substance use disorders frequently co-occur. The pharmacological treatment of pain is complicated in individuals with substance use disorders because of the potential for abuse and diversion of many prescription pain medications. One potential approach is to use a combination of cognitive-behavioral and acceptance-based strategies…

A moderate common factors approach is proposed as a synthesis or middle path to integrate common and specific factors in evidence-based approaches to high-risk youth and families. The debate in family therapy between common and specific factors camps is reviewed and followed by suggestions from the literature for synthesis and creative flexibility…

This study examined how science teachers' knowledge of research methods, neuroscience and drug addiction changed through their participation in a 5-day summer science institute. The data for this study evolved from a four-year NIH funded science education project called Addiction Research and Investigation for Science Educators (ARISE). Findings…

Objective: To test whether the Adult Self-Report Scale for ADHD, six-items version (ASRS-6), measures inattentiveness and hyperactivity independently. Method: The ASRS-6 was completed by 234 university students and 157 outpatients treated for drug dependence. In both samples, the ASRS-6 was subjected to two confirmatory factor analyses, one…