# To Pool or Not to Pool: Revisited

> Research article (Oxford Bulletin of Economics and Statistics, 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W3126002596](https://www.wikidata.org/wiki/openalex:W3126002596)  
**Source**: https://4ort.xyz/entity/to-pool-or-not-to-pool-revisited