Historique
Article de Périodique
The role of self-control in early escalation of substance use: a time-varying analysis (2002)
(Rôle de la maîtrise de soi dans l'escalade précoce vers la dépendance aux substances psychoactives : étude basée sur la variable temps)
Auteur(s) :
WILLS, T. A. ;
STIILMILLER M.
Année
2002
Page(s) :
986-997
Langue(s) :
Anglais
Refs biblio. :
70
Domaine :
Plusieurs produits / Several products
Thésaurus mots-clés
FACTEUR DE RISQUE
;
INITIATION
;
ENQUETE
;
ETUDE LONGITUDINALE
;
FACTEUR DE PROTECTION
;
CANNABIS
;
TABAC
;
ALCOOL
;
MILIEU SCOLAIRE
;
IMAGE DE SOI
Thésaurus géographique
ETATS-UNIS
Note générale :
Journal of Consulting and Clinical Psychology, 2002, 70, (4), 986-997
Note de contenu :
graph. ; tabl.
Résumé :
ENGLISH :
This research tested predictions about the role of temperament and self-control in early substance use (tobacco, alcohol, and marijuana). A sample of 1,526 participants was assessed in 6th grade (mean age = 11.5 years) and followed with yearly assessments through 9th grade. Latent growth models showed temperament dimensions were related to early substance use, and their effects were mediated through generalized self-control ability. Time-varying effects indicated rate of growth in substance use was higher among participants who showed increases in poor self-control and lower among participants who showed increases in good self-control. Results in self-report data were corroborated by independent teacher ratings. Findings are discussed with reference to epigenetic models of protection and vulnerability.
Affiliation :
Etats-Unis. United States.
Cote :
Abonnement