# Intergroup Competition in Exergames: Further Tests of the Köhler Effect

> Research article (Games for Health Journal, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2810511357](https://www.wikidata.org/wiki/openalex:W2810511357)  
**Source**: https://4ort.xyz/entity/intergroup-competition-in-exergames-further-tests-of-the-kohler-effect