Historique
Article de Périodique
The theory of reasoned action as a model of marijuana use: tests of implicit assumptions and applicability to high-risk (2002)
(Théorie de l'action raisonnée en tant que modèle d'usage de la marijuana : tests des hypothèses implicites et applicabilité aux risques élevés)
Auteur(s) :
MORRISON, D. M. ;
GOLDER S. ;
KELLER, T. E. ;
GILLMORE, M. R.
Année
2002
Page(s) :
212-224
Langue(s) :
Anglais
Refs biblio. :
90
Domaine :
Drogues illicites / Illicit drugs
Discipline :
PSY (Psychopathologie / Psychopathology)
Thésaurus mots-clés
SEXE FEMININ
;
JEUNE
;
GROSSESSE
;
CANNABIS
;
FACTEUR DE VULNERABILITE
;
MODELE
;
MOTIVATION
Note générale :
Psychology of Addictive Behaviors, 2002, 16, (3), 212-224
Résumé :
The theory of reasoned action (TRA) is used to model decisions about substance use among young mothers who became premaritally pregnant at age 17 or younger. The results of structural equation modeling to test the TRA indicated that most relationships specified by the model were significant and in the predicted direction. Attitude was a stronger predictor of intention than norm, but both were significantly related to intention, and intention was related to actual marijuana use 6 months later. Outcome beliefs were bidimensional, and positive outcome beliefs, but not negative beliefs, were significantly related to attitude. Prior marijuana use was only partially mediated by the TRA variables; it also was directly related to intentions to use marijuana and to subsequent use.
Affiliation :
Univ. Washington, 4101 15th Ave. NE, Seattle, Washington 98105-6299
Etats-Unis. United States.
Etats-Unis. United States.