# Do items order? The psychology in IRT models

> Research article (Journal of Mathematical Psychology, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3036883101](https://www.wikidata.org/wiki/openalex:W3036883101)  
**Source**: https://4ort.xyz/entity/do-items-order-the-psychology-in-irt-models