قارن الطرق
راجع الطرق التي اخترتها جنبًا إلى جنب؛ الصفوف المختلفة مميَّزة.
| تحليل العوامل التأكيدي (CFA)× | نمذجة المعادلات البنيوية (SEM)× | |
|---|---|---|
| المجال≠ | القياس النفسي | الإحصاء |
| العائلة | Latent structure | Latent structure |
| سنة النشأة≠ | 1969 | 1970 |
| صاحب الطريقة≠ | Karl Gustav Jöreskog | Karl Jöreskog (LISREL framework, 1970s) |
| النوع≠ | Hypothesis-testing latent variable model | Latent variable / causal modeling |
| المصدر التأسيسي≠ | Jöreskog, K. G. (1969). A general approach to confirmatory maximum likelihood factor analysis. Psychometrika, 34(2), 183–202. DOI ↗ | Hair, J. F., Black, W. C., Babin, B. J. & Anderson, R. E. (2019). Multivariate Data Analysis (8th ed.). Cengage Learning. ISBN: 978-1473756540 |
| الأسماء البديلة | CFA, confirmatory FA, measurement model, restricted factor analysis | Yapısal Eşitlik Modellemesi (SEM), structural equation modelling, covariance structure analysis, latent variable modeling |
| ذات صلة≠ | 4 | 5 |
| الملخص≠ | Confirmatory factor analysis tests a researcher-specified factor structure against observed data. Unlike exploratory approaches, the researcher decides in advance which indicators load on which latent factor, and the model is evaluated by how closely the implied covariance matrix reproduces the sample covariance matrix. CFA is central to scale validation, construct validity assessment, and measurement invariance testing. | Structural equation modeling is a multivariate statistical framework that simultaneously estimates a measurement model — relating observed indicators to latent constructs — and a structural model specifying directional or reciprocal relationships among those constructs. Rooted in the LISREL tradition developed by Karl Jöreskog in the 1970s, SEM is the standard tool for testing complex theoretical models in the social, behavioural, and management sciences. |
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