# On the stability of portfolio selection models

> Research article (Journal of Empirical Finance, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W2788542358](https://www.wikidata.org/wiki/openalex:W2788542358)  
**Source**: https://4ort.xyz/entity/on-the-stability-of-portfolio-selection-models