Сравнение методов
Просматривайте выбранные методы рядом; строки с различиями подсвечены.
| Краткая надежность при повторном тестировании× | Теория отклика на задания (IRT)× | |
|---|---|---|
| Область | Психометрия | Психометрия |
| Семейство | Latent structure | Latent structure |
| Год появления≠ | 1990s–2000s | 1952–1968 |
| Автор метода≠ | Derived from classical test-retest reliability; short-form methodology formalised by Smith, McCarthy & Anderson (2000) among others | Frederic M. Lord (and Allan Birnbaum for the 2PL/3PL models) |
| Тип≠ | Reliability estimation | Probabilistic measurement model |
| Основополагающий источник≠ | Smith, G. T., McCarthy, D. M., & Anderson, K. G. (2000). On the sins of short-form development. Psychological Assessment, 12(1), 102–111. DOI ↗ | Lord, F. M. & Novick, M. R. (1968). Statistical Theories of Mental Test Scores. Addison-Wesley. link ↗ |
| Другие названия | abbreviated scale temporal stability, short-form temporal consistency, retest reliability of short forms, SF test-retest | IRT, latent trait theory, item characteristic curve theory, modern test theory |
| Связанные≠ | 4 | 5 |
| Сводка≠ | Short-form test-retest reliability quantifies how consistently an abbreviated version of a measurement instrument produces the same scores across two administrations separated by a defined time interval. It is a critical validation step whenever a full-length scale is shortened for practical use, confirming that item reduction has not degraded temporal stability. | Item response theory models the probability that a respondent answers an item correctly (or endorses it) as a function of the respondent's latent trait level and the item's own statistical properties — difficulty, discrimination, and guessing. Unlike classical test theory, IRT places persons and items on the same scale, yielding measurement that is sample-independent for items and test-independent for persons. |
| ScholarGateНабор данных ↗ |
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