Using the Rasch Model to Place Scores from Different Tests on the Same Scale
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| Autores: | , |
|---|---|
| Formáid: | artículo original |
| Stádas: | Versión publicada |
| Fecha de Publicación: | 2026 |
| Cur Síos: | Test users have to link scores of different instruments in several practical situations, such as academic assessment, personnel selection, change studies, item banking, cross-cultural validity studies, and differential item functioning analyses. Test linking is one of the main utilities of the Rasch model. In this paper, we show the process of linking two tests (design, data analysis and interpretation) using as anchor a commom set of items. |
| País: | Portal de Revistas UCR |
| Institiúid: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Teanga: | Español |
| OAI Identifier: | oai:portal.revistas.ucr.ac.cr:article/11765 |
| Rochtain Ar Líne: | https://revistas.ucr.ac.cr/index.php/ap/article/view/11765 |
| Palabra clave: | Test anchoring test linking test equating Rasch model anclaje de tests equiparación de puntuaciones modelo de Rasch |