AUTHOR=Fu Shiwen , Yuan Jianguo , Xiao Deyun , Chen Zhiqiang , Yang Gaorong TITLE=Research on environmental regulation, environmental protection tax, and earnings management JOURNAL=Frontiers in Environmental Science VOLUME=Volume 11 - 2023 YEAR=2023 URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2023.1085144 DOI=10.3389/fenvs.2023.1085144 ISSN=2296-665X ABSTRACT=Based on the data of heavily polluting enterprises of A-share listed companies in Shanghai and Shenzhen from 2012 to 2018, this paper explores the impact of environmental regulation and environmental tax on enterprise earnings management. We find that environmental regulation promotes the upward real earnings management of enterprises and inhibits the upward profit accrual management of enterprises. The joint action of environmental regulation and environmental tax promotes enterprises' upward profit accrual and real earnings management. There is heterogeneity among different enterprise natures, different enterprise scales, different degrees of marketization, different government environmental protection investment intensity, and disclosure of enterprise environmental protection ideas.