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| Model Rasch Bentuk Pendek× | Analisis Faktor Konfirmatori Bentuk Pendek (SF-CFA)× | |
|---|---|---|
| Bidang | Psikometrik | Psikometrik |
| Keluarga | Latent structure | Latent structure |
| Tahun asal≠ | 1960 (Rasch model); short-form application from 1980s onward | 1990s–2000s |
| Pengasas≠ | Georg Rasch | Building on CFA methodology (Jöreskog, 1969) applied to abbreviated scale contexts |
| Jenis≠ | Probabilistic item response model | Confirmatory latent-variable model |
| Sumber perintis≠ | Rasch, G. (1960). Probabilistic models for some intelligence and attainment tests. Danmarks Paedagogiske Institut. link ↗ | Byrne, B. M. (2008). Structural Equation Modeling with EQS: Basic Concepts, Applications, and Programming (2nd ed.). Lawrence Erlbaum Associates. ISBN: 978-0805841268 |
| Alias≠ | Rasch analysis for abbreviated scales, short scale Rasch calibration, brief instrument Rasch model | SF-CFA, abbreviated scale CFA, short-form validation, brief scale factor analysis |
| Berkaitan≠ | 6 | 4 |
| Ringkasan≠ | The short form Rasch model applies Rasch measurement theory to abbreviated instrument versions. Rather than using all items from a full scale, researchers select a reduced item set and calibrate it under the Rasch model to verify that the shortened instrument preserves interval-level measurement, adequate person separation, and item fit, enabling efficient yet rigorous measurement with fewer items. | Short-form confirmatory factor analysis applies CFA to a reduced subset of items drawn from a longer validated scale, testing whether the abbreviated version preserves the original factor structure with acceptable model fit and reliability. It is a standard step in short-form scale development and validation. |
| ScholarGateSet data ↗ |
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