The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model.

The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Research Abstract Details 

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The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Abstract Text:

Adam M Leventhal,Joy M Schmitz,

While a variety of risk factors for substance abuse have been identified, the psychological mechanisms underlying the transmission of risk is unclear based on studies using traditional risk-outcome research designs. The present paper identifies drug use outcome expectancies as a common etiological mechanism involved in substance abuse risk. Existing literature findings are reviewed and integrated according to an interactional-transformational (IT) model of developmental psychopathology. This model identifies the preliminary (mediating) and secondary (moderating) role of drug expectancies as important operations involved in the development of substance use patterns. Advantages of the IT model over traditional trait-based or environmental models are discussed, along with implications for intervention and future research.

The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Publishing Authors By Initials

AM Leventhal,JM Schmitz,

For similar disorders of environmental origin: substance-related disorders research abstracts see: disorders of environmental origin: substance-related disorders research

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The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Journal Published:

PUBLICATION TYPE: Review

Journal: Addictive behaviors

VOLUME: 31

Page Numbers: 2038-62

Journal Abbreviation:

ISSN: 0306-4603

DAY: 17

MONTH: 04

YEAR: 2006

The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Information

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LANGUAGE: eng

NlmUniqueID: 7603486

The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model. Keywords Mesh Terms:

KEYWORDS: Substance-Related Disorders

MESH TERMS: psychology

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Grant and Affiliation Information for The role of drug use outcome expectancies in substance abuse risk: an interactional-transformational model.

AFFILIATION: Department of Psychology, University of Houston, Houston, TX 77204-5022, USA. aleventhal@uh.edu <aleventhal@uh.edu>

Country: England

AGENCY: United States NCI

GRANT: R25 CA 57730-11

ACRONYM: CA

MEDLINETA: Addict Behav

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