# Utility Exchange Traded Fund Performance Evaluation. A Comparative Approach Using Grey Relational Analysis and Data Envelopment Analysis Modelling

> Research article (International Journal of Financial Studies, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2984029051](https://www.wikidata.org/wiki/openalex:W2984029051)  
**Source**: https://4ort.xyz/entity/utility-exchange-traded-fund-performance-evaluation-a-comparative-approach-using-grey-relational-analysis-and-data-envel