# A country-level institutional perspective on entrepreneurship productivity: The effects of informal economy and regulation

> Research article (Journal of Business Venturing, 2020) · cited 99× · AI/ML

**Wikidata**: [openalex:W3008122187](https://www.wikidata.org/wiki/openalex:W3008122187)  
**Source**: https://4ort.xyz/entity/a-country-level-institutional-perspective-on-entrepreneurship-productivity-the-effects-of-informal-economy-and-regulatio