# Quality differentiation and firms’ choices between online and physical markets

> Research article (International Journal of Industrial Organization, 2017) · cited 28× · AI/ML

**Wikidata**: [openalex:W2588319119](https://www.wikidata.org/wiki/openalex:W2588319119)  
**Source**: https://4ort.xyz/entity/quality-differentiation-and-firms-choices-between-online-and-physical-markets