How Does Firm ESG Performance Impact Financial Constraints? An Experimental Exploration of the COVID-19 Pandemic

This research assesses the effects of COVID-19-associated shocks on financial constraints and sustainable development goal (SDG) performance to shed light on the impact of SDGs on economic recovery. We construct a large sample of Chinese listed firms from quarterly firm-level accounting data from the China Stock Market & Accounting Research Database for the period 2019Q1–2021Q1, matched with environmental, social, and governance (ESG) scores, SDG performance from the WIND Database, and complemented with data on cumulative and new cases of COVID-19 from the World Health Organization. We use difference-in-differences to investigate any causal effect from COVID-19. We find that COVID-19 induces financial constraints in firms. Further, differing from the existing literature on the determinants of SDGs, we explore the supportive role of SDG performance on firm financial performance and show that ESG can better describe SDG performance and alleviate financial constraints. Moreover, both internal and external financial intermediaries improve with enhanced ESG performance in overcoming financial constraints. Our findings strongly indicate that a sustainable development strategy facilitates efficient adaptation to financial challenges and assists in overcoming external shocks.