# Gangless cross-evaluation in DEA: an application to stock selection

> Research article (RAIRO - Operations Research, 2018) · cited 26× · AI/ML

**Wikidata**: [openalex:W2880529068](https://www.wikidata.org/wiki/openalex:W2880529068)  
**Source**: https://4ort.xyz/entity/gangless-cross-evaluation-in-dea-an-application-to-stock-selection