Template-Type: ReDIF-Article 1.0 Author-Name: Yelyzaveta SHEBALKOVA Author-Workplace-Name: Pan-European University in Bratislava, Faculty of Economics and Business, Tomášikova 20, 821 02 Bratislava, Slovak Republic Author-Name: Jan VOHARČÍK Author-Workplace-Name: DTI University, Sládkovičova 533/20, 01841 Dubnica and Váhom, Slovak Republic Author-Name: Harinarayanan KAYATHINGAL Author-Workplace-Name: DTI University, Sládkovičova 533/20, 01841 Dubnica and Váhom, Slovak Republic Title: Regulatory Quality and Economic Performance: Evidence from European Countries Abstract: This study investigates the relationship between regulatory quality and economic growth across 11 European countries over the period 2010–2023 using a comprehensive panel data framework. Employing pooled OLS, fixed effects, two-way fixed effects, and System GMM estimators, the analysis examines the robustness, heterogeneity, and dynamic properties of the regulatory quality–growth nexus. The results indicate that regulatory quality does not have a statistically significant or robust effect on economic growth once country-specific and time-specific heterogeneity are controlled for. Additional analyses reveal no significant differences across Western, Central, and Eastern European countries, nor evidence of dynamic or non-linear effects. The findings suggest that in mature and highly regulated European economies, regulatory quality may act more as a background institutional condition rather than a direct driver of short-term growth, highlighting the importance of complementary macroeconomic factors. Classification-JEL: O43, O47, C23 Keywords: Regulatory Quality, Economic Growth, Panel Data Analysis, European Economies, Institutional Economics Journal: Littera Scripta Volume: 19 Issue: 1 Year: 2026 Month: June Pages: 1-12 DOI: 10.36708/LS.2026.I01.001 File-URL: https://littera-scripta.com/articles/regulatory-quality-and-economic-performance-evidence-from-european-countries-93380b30 File-Format: text/html File-URL: https://littera-scripta.com/api/v1/public/files/45ba24d7-47df-483f-b106-7f1640a5e894 File-Format: Application/pdf Handle: RePEc:rsg:littra:2026-001