A multitrait-multimethod matrix investigation of hoarding
نویسندگان
چکیده
منابع مشابه
The construct validity of acceptance: a multitrait-multimethod investigation.
Despite increasing clinical and empirical attention, the construct validity of acceptance has not been extensively investigated. The present study utilized a multitrait-multimethod design and a correlated trait-correlated method minus one [CT-C(M-1)] confirmatory factor analytic model to assess acceptance's convergent validity across methods and discriminant validity in comparison to cognitive ...
متن کاملA Multilevel Multitrait-Multimethod Analysis
The classical multitrait-multimethod (MTMM) matrix can be viewed as a two-dimensional cross-classification of traits and methods. Beside commonly used analysis methods such as structural equation modeling and generalizability theory, multilevel analysis offers attractive possibilities. If the focus is only on analyzing classical MTMM data, the multilevel approach has no surplus value, because t...
متن کاملMultitrait-Multimethod Data
A taxonomy of covariance structure models for representing multitrait-multimethod data is presented. Using this taxonomy, it is possible to formulate alternate series of hierarchically ordered, or nested, models for such data. By specifying hierarchically nested models, significance tests of differences between competing models are available. Within the proposed framework, specific model compar...
متن کاملConvergent and discriminant validation by the multitrait-multimethod matrix.
Content Memory (Learning Ability) As Comprehension 82 Vocabulary Cs .30 ( ) .23 .31 ( ) .31 .31 .35 ( ) .29 .48 .35 .38 ( ) .30 .40 .47 .58 .48 ( ) As judged against these latter values, comprehension (.48) and vocabulary (.47), but not memory (.31), show some specific validity. This transmutability of the validation matrix argues for the comparisons within the heteromethod block as the most ge...
متن کاملPath Analysis of Multitrait - Multimethod Matrices Neal
Path analyses of two multitrait-multimethod matrices are used as examples of the kind of information afforded by application of the technique. Discussed are tests of various possible models of the matrix, the reproduction of several correlations, and various reduced models. It is concluded that the technique should be of considerable aid to researchers who want to evaluate the convergent and di...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Obsessive-Compulsive and Related Disorders
سال: 2013
ISSN: 2211-3649
DOI: 10.1016/j.jocrd.2013.03.002