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| Validità Discriminante Multilivello× | Validità convergente multilivello× | |
|---|---|---|
| Campo | Psicometria | Psicometria |
| Famiglia | Latent structure | Latent structure |
| Anno di origine | 2005 | 2005 |
| Ideatore≠ | Dyer, Hanges, & Hall; Chen, Sousa, & West | Dyer, Hanges & Hall; Chen, Bliese & Mathieu |
| Tipo≠ | Validity evaluation within multilevel CFA | Measurement validity evaluation |
| Fonte seminale≠ | Dyer, N. G., Hanges, P. J., & Hall, R. J. (2005). Applying multilevel confirmatory factor analysis techniques to the study of leadership. Leadership Quarterly, 16(1), 149–167. DOI ↗ | Dyer, N. G., Hanges, P. J. & Hall, R. J. (2005). Applying multilevel confirmatory factor analysis techniques to the study of leadership. Leadership Quarterly, 16(1), 149–167. DOI ↗ |
| Alias≠ | multilevel DV, cross-level discriminant validity, hierarchical discriminant validity, ML-DV | cross-level convergent validity, multilevel measurement validity, between-level convergent validity |
| Correlati≠ | 5 | 4 |
| Sintesi≠ | Multilevel discriminant validity evaluates whether theoretically distinct constructs are empirically separable when data are nested within higher-level units such as teams, schools, or organizations. It extends single-level discriminant validity checks into a multilevel confirmatory factor analysis framework, verifying that constructs are distinguishable both within and between levels simultaneously. | Multilevel convergent validity evaluates whether items or scales intended to measure the same construct show coherent, strong associations at each level of a nested data structure — within individuals, within groups, and between groups. It extends classical convergent validity from single-level measurement models into the multilevel confirmatory factor analysis (ML-CFA) framework. |
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