C
Charles Webb
Researcher at Stony Brook University
Publications - 16
Citations - 2167
Charles Webb is an academic researcher from Stony Brook University. The author has contributed to research in topics: Motivational enhancement therapy & Cognitive behavioral therapy. The author has an hindex of 14, co-authored 16 publications receiving 2117 citations. Previous affiliations of Charles Webb include University of Connecticut Health Center & University of Miami.
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Journal ArticleDOI
The economic cost of outpatient marijuana treatment for adolescents: findings from a multi‐site field experiment
Michael T. French,M. Christopher Roebuck,Michael L. Dennis,Guy S. Diamond,Susan H. Godley,Frank M. Tims,Charles Webb,James M Herrell +7 more
TL;DR: The average economic costs of the five types of outpatient treatments ranged from $837 to $3334 per episode, and varied by both direct factors (e.g., hours of treatment, treatment retention) and indirect factors as discussed by the authors.
Journal ArticleDOI
Epidemiology of heavy alcohol use in Ukraine: findings from the world mental health survey.
Charles Webb,Evelyn J. Bromet,Semyon Gluzman,Nathan L. Tintle,Joseph E. Schwartz,Stanislav Kostyuchenko,Johan M. Havenaar +6 more
TL;DR: An algorithm for classifying heavy use in the past year was developed from self-reports about the quantity and frequency of drinking, and its convergent validity was demonstrated.
Subtypes for classifying adolescents with marijuana use disorders: construct validity and clinical implications : Cannabis Youth Treatment (CYT) Experiment
TL;DR: There were no differences between subtypes on substance use frequency, but adolescents with higher levels of externalizing disorders and internalizing disorders continued to experience more substance use problems, and categorical subtypes may have particular relevance to the development of treatment interventions as well as prevention measures.
Journal ArticleDOI
Subtypes for classifying adolescents with marijuana use disorders: construct validity and clinical implications
TL;DR: In this paper, the authors evaluated the construct and predictive validity of six different subtyping classifications selected on the basis of their empirical support in the literature on adolescent substance abuse, including gender, onset age, family history, externalizing disorders, internalizing disorders and temperament.
The Motivational Enhancement Therapy and Cognitive Behavioral Therapy supplement: 7 sessions of Cognitive Behavioral Therapy for adolescent cannabis users.
TL;DR: In this paper, the authors present a seven-session cognitive behavioral treatment (CBT7) approach designed especially for adolescent cannabis users, which addresses the implementation and evaluation of CBT for adolescent marijuana users as part of the Cannabis Youth Treatment Project (CYT).