Development and validation of the Japanese version of the Gambling Related Cognitions Scale (GRCS-J)
書誌事項
- 公開日
- 2015-02-25
- 権利情報
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- http://creativecommons.org/licenses/by/4.0
- DOI
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- 10.1186/s40405-015-0006-4
- 公開者
- Springer Science and Business Media LLC
説明
This study aimed to develop and test the Japanese version of the Gambling Related Cognitions Scale (GRCS-J) to investigate its reliability and validity for assessing gambling cognitions in a Japanese sample. Five hundred and thirty-six participants (351 male, 185 female; Mean age = 29.75 years) from a community sample living in Japan were included in the analyses. The results of a confirmatory factor analysis confirmed that a five-factor model was appropriate for the data (goodness of fit index = .87, comparative fit index = .90, root mean square error of approximation = .07). The Cronbach’s alpha coefficient was .94 for the total scale and ranged from .74 to .85 for the subscales. The concurrent validities for the GRCS-J were also good. Further, the results of a t-test revealed significant gender differences in the GRCS-J subscale scores and the total score. These results indicated that the GRCS-J was a valid and reliable measure for assessing gambling cognitions in a non-clinical Japanese sample.
収録刊行物
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- Asian Journal of Gambling Issues and Public Health
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Asian Journal of Gambling Issues and Public Health 5 (1), 1-, 2015-02-25
Springer Science and Business Media LLC
