Rasch Analysis of General Self-Efficacy Among Individuals with Intellectual Disabilities
Eun-Young Park · 2025
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Description
Eun-Young Park checks a short survey scale for self-belief among adults with learning disabilities, in a study from 2025. The scale asks ten items about how well people feel they can cope and reach goals. It is widely used, but its fit for this group had not been tested.
Park used survey data from South Korea for 232 adults and fit a model that rates each item. Eight of the ten items fit well. The four-step reply scale worked as intended, and the scores were stable. Some items were too hard, though, so Park urges adding easier items before wide use with this group.
Catalog record
| CREATOR | Eun-Young Park |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 31 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |