# Mean-variance portfolio selection with only risky assets under regime switching

> Research article (Economic Modelling, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2580694330](https://www.wikidata.org/wiki/openalex:W2580694330)  
**Source**: https://4ort.xyz/entity/mean-variance-portfolio-selection-with-only-risky-assets-under-regime-switching