Historique
Article de Périodique
Marijuana and cocaine effect expectancies and drug use patterns (1991)
Auteur(s) :
SCHAFER, J. ;
BROWN, S. A.
Année
1991
Page(s) :
558-565
Langue(s) :
Anglais
Refs biblio. :
27
Domaine :
Drogues illicites / Illicit drugs
Discipline :
EPI (Epidémiologie / Epidemiology)
Thésaurus mots-clés
CANNABIS
;
COCAINE
;
EFFET RECHERCHE
;
EPIDEMIOLOGIE DESCRIPTIVE
;
JEUNE ADULTE
;
MILIEU ETUDIANT
;
TYPE D'USAGE
;
ETUDE TRANSVERSALE
;
EFFET SECONDAIRE
;
RELAXATION
;
SEXUALITE
;
ANGOISSE
Thésaurus géographique
ETATS-UNIS
Résumé :
Self-reports from 704 college students were content analyzed and used to develop the Marijuana Effect Expectancy Questionnaire and Cocaine Effect Expectancy Questionnaire. Responses were examined using exploratory and confirmatory principle components analysis. Six marijuana expectancies (34.6% of variance) were identified: (a) cognitive and behavioral impairment, (b) relaxation and tension reduction, (c) social and sexual facilitation, (d) perceptual and cognitive enhancement, (e) global negative effects, and (f) craving and physical effects. Five cocaine expectancies (32.5% of variance) consisted of (a) global positive effects, (b) global negative effects, (c) generalized arousal, (d) anxiety, and (e) relaxation and tension reduction. Drug effect expectancies distinguished between patterns of nonuse and varying degrees of use of these two drugs.
Affiliation :
Joint Doctoral Program in Clinical Psychology, San Diego State University, San Diego, USA