# Decomposing mutual fund alpha into security selection and security weighting

> Research article (Journal of Empirical Finance, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2922128643](https://www.wikidata.org/wiki/openalex:W2922128643)  
**Source**: https://4ort.xyz/entity/decomposing-mutual-fund-alpha-into-security-selection-and-security-weighting