# Emotional design of pedagogical agents: the influence of enthusiasm and model-observer similarity

> Research article (Educational Technology Research and Development, 2023) · cited 36× · AI/ML

**Wikidata**: [openalex:W4327938312](https://www.wikidata.org/wiki/openalex:W4327938312)  
**Source**: https://4ort.xyz/entity/emotional-design-of-pedagogical-agents-the-influence-of-enthusiasm-and-model-observer-similarity