# Green signals: The impact of environmental protection support policies on firms' green innovation

> Research article (Business Strategy and the Environment, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4389870179](https://www.wikidata.org/wiki/openalex:W4389870179)  
**Source**: https://4ort.xyz/entity/green-signals-the-impact-of-environmental-protection-support-policies-on-firms-green-innovation