# Variety and the Cost of Search in Supermarket Retailing

> Research article (Review of Industrial Organization, 2016) · cited 22× · AI/ML

**Wikidata**: [openalex:W2466278500](https://www.wikidata.org/wiki/openalex:W2466278500)  
**Source**: https://4ort.xyz/entity/variety-and-the-cost-of-search-in-supermarket-retailing