# How best to improve farm animal welfare? Four main approaches viewed from an economic perspective

> Research article (Animal Welfare, 2019) · cited 46× · AI/ML

**Wikidata**: [openalex:W2909479466](https://www.wikidata.org/wiki/openalex:W2909479466)  
**Source**: https://4ort.xyz/entity/how-best-to-improve-farm-animal-welfare-four-main-approaches-viewed-from-an-economic-perspective