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Title Can national environmental protection supervision and control have a lasting impact on corporate production efficiency? - an empirical study based on the multi-phase difference-in-difference model
ID_Doc 31272
Authors Liu, LN; Zhao, ZX; Zhu, RK; Qin, XN
Title Can national environmental protection supervision and control have a lasting impact on corporate production efficiency? - an empirical study based on the multi-phase difference-in-difference model
Year 2022
Published Environmental Science And Pollution Research, 29, 37
DOI 10.1007/s11356-022-19348-y
Abstract National environmental protection supervision and control has become essential means to regulate the environmental behavior of enterprises. Furthermore, the optimization, promotion, and sustainability of relevant policies are key topics of inquiry. Taking the implementation of national environmental protection supervision policies as the time series, this paper studies the impact of national environmental protection supervision and control on corporate production efficiency. It uses the multi-phase difference-in-difference (DID) method and explores the sustainability of said policies. Results indicate that, first, national environmental protection supervision and control can considerably enhance corporate production efficiency, and green technology innovation plays a vital role as an intervening variable. Second, national environmental protection supervision and control can only boost the increase in corporate production efficiency in the short term, and the impact will no longer be noticeable in the third year. This paper provides a decision-making basis for constantly boosting and revising national environmental protection supervision and control policies and stimulating green technology innovation.
Author Keywords National environmental protection supervision and control; Green technology innovation; Corporate production efficiency; Multi-phase difference-in-difference method; Policy persistence; Lasting impact
Index Keywords Index Keywords
Document Type Other
Open Access Open Access
Source Science Citation Index Expanded (SCI-EXPANDED)
EID WOS:000772738700008
WoS Category Environmental Sciences
Research Area Environmental Sciences & Ecology
PDF https://link.springer.com/content/pdf/10.1007/s11356-022-19348-y.pdf
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