# Dynamic Alpha: A Spectral Decomposition of Investment Performance Across Time Horizons

> Research article (Management Science, 2018) · cited 21× · AI/ML

**Wikidata**: [openalex:W2895833204](https://www.wikidata.org/wiki/openalex:W2895833204)  
**Source**: https://4ort.xyz/entity/dynamic-alpha-a-spectral-decomposition-of-investment-performance-across-time-horizons