# Regulation, innovation, and firm selection: The porter hypothesis under monopolistic competition

> Research article (Journal of Environmental Economics and Management, 2017) · cited 146× · AI/ML

**Wikidata**: [openalex:W2758039357](https://www.wikidata.org/wiki/openalex:W2758039357)  
**Source**: https://4ort.xyz/entity/regulation-innovation-and-firm-selection-the-porter-hypothesis-under-monopolistic-competition