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标题：The Validity and Reliability of the Turkish Version of the Motivational Persistence Scale
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作者：Hakan Saricam ; Ahmet Akın ; Ümran Akın 等
期刊名称：Turkish Journal of Education
印刷版ISSN：2147-2858
出版年度：2014
卷号：3
期号：1
页码：60
出版社：Turkish Journal of Education
摘要：The aim of this research is to adapt the Motivational Persistence Scale (Constantin, Holman, and Hojbot., 2011) to Turkish and to examine its psychometric properties. The research was conducted on 539 university. The correlation between the original and Turkish version of the scale was .88. Exploratory factor analysis showed that KMO measure of sampling adequacy of .87, and Bartlett Sphericity test ¦Ö 2 = 611.798 (p<.001, df=78). Confirmatory factor analyses demonstrated that 13 items yielded three factor as original form and that the three- dimensional model was well fit (¦Ö 2 =141.85, df= 60, RMSEA= .058, CFI=.85, GFI=.95, AGFI=.92, SRMR=.057). Factor loadings ranged from .30 to .61. Cronbach alpha coefficient was found as .69 for whole scale, .72 .70, .71 for subscales. The relationship between motivational persistence and hope was .34. Test-retest reliability coefficient was .66 for whole scale. Corrected item-total correlations ranged from .31 to .56. Overall results demonstrated that Motivational Persistence Scale could be named as a valid and reliable instrument.
关键词：Motivational persistence; confirmatory factor analysis; validity; reliability