کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7293684 | 1474263 | 2015 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exploratory bifactor analysis of the Wechsler Intelligence Scale for Children-Fifth Edition with the 16 primary and secondary subtests
ترجمه فارسی عنوان
تجزیه و تحلیل اکتشافی بیفاکور مقیاس اطلاعات وکسلر برای کودکان پنجم با 16 زیرمجموعه اولیه و ثانویه
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
روانشناسی
روانشناسی تجربی و شناختی
چکیده انگلیسی
Despite substantial revisions involved in creating the Wechsler Intelligence Scale for Children-Fifth Edition (WISC-V; Wechsler, 2014a), the test publisher relied exclusively upon confirmatory factor analytic procedures to determine the instrument's structure and failed to apportion the variance among factors and subtests. To fill this lacuna, the factor structure of the 16 primary and secondary subtests of the WISC-V standardization sample was examined with exploratory bifactor analysis (EBFA). EBFA results provided strong support for a general intelligence (g) factor, but nominal evidence for three group factors (i.e., Processing Speed, Working Memory, and Perceptual Reasoning). There was no evidence for distinct verbal, fluid reasoning or visual-spatial factors. The g factor accounted for large portions of total and common subtest variance while the group factors accounted for negligible portions of total and common variance. These results suggest that clinical interpretation of the WISC-V should reside primarily at the global level (i.e., Full Scale IQ).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intelligence - Volume 53, NovemberâDecember 2015, Pages 194-201
Journal: Intelligence - Volume 53, NovemberâDecember 2015, Pages 194-201
نویسندگان
Stefan C. Dombrowski, Gary L. Canivez, Marley W. Watkins, A. Alexander Beaujean,