[article] 
inThe British Journal of Occupational Therapy > Vol.79 N°7 (July 2016) . - p. 417-426

Titre :	Validity and reliability of the Japanese Interest Checklist for the Elderly
Type de document :	texte imprimé
Auteurs :	Hiromi Nakamura-Thomas ; Makoto Kyougoku ; Renee Taylor
Année de publication :	2016
Article en page(s) :	p. 417-426
Langues :	Anglais (eng)
Mots-clés :	personne âgée  participation sociale  japon
Résumé :	Introduction The validity and reliability of the Japanese Interest Checklist for the Elderly were examined. Method 687 participants responded, using the new scale system: ‘currently participate based on interest,’ ‘participate less because of health status’ or ‘no interest.’ The convergent and discriminant validity of the factorial structure were examined using two-stage Confirmatory Factor Analysis approaches. The discriminant validity and reliability of the scale system were examined using two-stage Item Response Theory approaches. Results The first Confirmatory Factor Analysis stage indicated values representing good (factor loadings: 0.99–0.75; Comparative Fit Index: 0.99; Tucker-Lewis Index: 0.98) to adequate (Root Mean Square Error of Approximation: 0.054) fit levels. Both the discriminant validity and convergent validity were identified to be high. The second Confirmatory Factor Analysis stage with a Path analysis and consideration of age and gender indicated values representing a good fit (factor loadings: 0.99–0.78; Comparative Fit Index: 0.99; Tucker-Lewis Index: 0.98; Root Mean Square Error of Approximation: 0.048). The first Item Response Theory stage indicated the values for the discriminant validity in the expected ranges; however, it displayed lower reliability in some activities. The second Item Response Theory state with the latent-class model-based multi-group Item Response Theory confirmed the pattern of invariance. Conclusion The factorial structure was valid across different groups of people. The scale system has to be improved.
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[article] Validity and reliability of the Japanese Interest Checklist for the Elderly [texte imprimé] / Hiromi Nakamura-Thomas ; Makoto Kyougoku ; Renee Taylor . - 2016 . - p. 417-426.
Langues : Anglais (eng)
in The British Journal of Occupational Therapy > Vol.79 N°7 (July 2016) . - p. 417-426

Mots-clés :	personne âgée  participation sociale  japon
Résumé :	Introduction The validity and reliability of the Japanese Interest Checklist for the Elderly were examined. Method 687 participants responded, using the new scale system: ‘currently participate based on interest,’ ‘participate less because of health status’ or ‘no interest.’ The convergent and discriminant validity of the factorial structure were examined using two-stage Confirmatory Factor Analysis approaches. The discriminant validity and reliability of the scale system were examined using two-stage Item Response Theory approaches. Results The first Confirmatory Factor Analysis stage indicated values representing good (factor loadings: 0.99–0.75; Comparative Fit Index: 0.99; Tucker-Lewis Index: 0.98) to adequate (Root Mean Square Error of Approximation: 0.054) fit levels. Both the discriminant validity and convergent validity were identified to be high. The second Confirmatory Factor Analysis stage with a Path analysis and consideration of age and gender indicated values representing a good fit (factor loadings: 0.99–0.78; Comparative Fit Index: 0.99; Tucker-Lewis Index: 0.98; Root Mean Square Error of Approximation: 0.048). The first Item Response Theory stage indicated the values for the discriminant validity in the expected ranges; however, it displayed lower reliability in some activities. The second Item Response Theory state with the latent-class model-based multi-group Item Response Theory confirmed the pattern of invariance. Conclusion The factorial structure was valid across different groups of people. The scale system has to be improved.
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