# Financial ratios and stock returns reappraised through a topological data analysis lens

> Research article (European Journal of Finance, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W2989679318](https://www.wikidata.org/wiki/openalex:W2989679318)  
**Source**: https://4ort.xyz/entity/financial-ratios-and-stock-returns-reappraised-through-a-topological-data-analysis-lens