# Popularity Bias is not Always Evil: Disentangling Benign and Harmful Bias for Recommendation

> Research article (IEEE Transactions on Knowledge and Data Engineering, 2022) · cited 102× · AI/ML

**Wikidata**: [openalex:W4312551924](https://www.wikidata.org/wiki/openalex:W4312551924)  
**Source**: https://4ort.xyz/entity/popularity-bias-is-not-always-evil-disentangling-benign-and-harmful-bias-for-recommendation