Validating the GMQ-F in a Canadian Sample of University Students
Author(s) -
Jason Pchajek,
Jason D. Edgerton,
Lance W. Roberts
Publication year - 2020
Publication title -
journal of gambling issues
Language(s) - French
Resource type - Journals
SCImago Journal Rank - 0.341
H-Index - 12
ISSN - 1910-7595
DOI - 10.4309/jgi.2020.44.4
Subject(s) - psychology , confirmatory factor analysis , social psychology , humanities , normative , demography , statistics , structural equation modeling , mathematics , sociology , political science , art , law
This study assesses the psychometric properties of the Gambling Motivation Questionnaire for Financial Motivations (GMQ-F) in a Canadian sample of emerging adult university students. Confirmatory factor analysis was first used to test a 16-item GMQ-F for model fit, and then multiple regression analysis was used to test the predictive utility of the four subscales/factors. Results confirmed that the GMQ-F is a valid and reliable measure of university student gambling motivations, in accordance with the four-factor structure proposed by Dechant (2014) despite poor initial results. Regression results were mixed: Three of the four subscales (enhancement, social, and coping) were significant predictors of problem gambling and gambling variety, only the enhancement and coping subscales were significant predictors of gambling frequency, and none of the subscales significantly predicted average monthly expenditure on gambling. The implications of this study support further refinement of the GMQ-F, as differing results from the current study and from prior work on normative samples point to a different reliance on motivational categories or different motivational categories entirely. Resume Cette etude evalue les proprietes psychometriques de l’echelle de motivations financieres relatives aux jeux de hasard et d’argent (GMQ-F) aupres d’un echantillon canadien d’etudiants universitaires jeunes adultes. La premiere analyse factorielle confirmatoire (AFC) a ete utilisee pour tester l’ajustement du modele du GMQ-F a 16 elements, puis une regression multiple a ete utilisee pour tester l’utilite predictive des quatre sous-echelles/facteurs. Les resultats ont confirme que le GMQ-F est une mesure valide et fiable des motivations au jeu des etudiants universitaires, suivant la structure a quatre facteurs proposee par Dechant (2014), malgre de faibles resultats initiaux. Les resultats de la regression etaient mitiges : trois des quatre sous-echelles (amelioration, aspect social et adaptation) etaient des predicteurs significatifs du jeu problematique et de la variete de jeu; tandis que seules l’amelioration et l’adaptation etaient des predicteurs significatifs de la frequence du jeu. Aucune des sous-echelles n’a predit de maniere significative les depenses mensuelles moyennes consacrees aux jeux de hasard. Ce projet a pour effet d’encourager une amelioration du GMQ-F, car la difference des resultats entre l’etude actuelle et des travaux anterieurs sur des echantillons normatifs indique une dependance differente a l’egard des categories de motivation, voire differentes categories de motivation entierement.
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