A longitudinal multilevel CFA-MTMM model for interchangeable and structurally different methods
نویسندگان
چکیده
منابع مشابه
A longitudinal multilevel CFA-MTMM model for interchangeable and structurally different methods
One of the key interests in the social sciences is the investigation of change and stability of a given attribute. Although numerous models have been proposed in the past for analyzing longitudinal data including multilevel and/or latent variable modeling approaches, only few modeling approaches have been developed for studying the construct validity in longitudinal multitrait-multimethod (MTMM...
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Koch et al. (2014) extend longitudinal models of confirmatory factor analysis (CFA) for multitrait-multimethod (MTMM) data (e.g., Geiser and Lockhart, 2012) to accommodate different sorts of methods, that is, structurally different and interchangeable methods. While structurally different methods conform to sampling schemes in which each target (e.g., individual employee) is linked to a unique ...
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In multiple indicator models, there are several indicators for one trait–method unit. In the less restrictive model, there is one factor for all indicators belonging to the same trait–method unit. The correlations between these factors constitute a latent MTMM matrix. The correlation coefficients of this latent MTMM matrix are not distorted by measurement error and allow a more appropriate appl...
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ژورنال
عنوان ژورنال: Frontiers in Psychology
سال: 2014
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2014.00311