摘要
基于林长制实施的准自然实验,采用双重差分模型分析林长制政策对企业绿色技术创新的影响。研究结果表明:林长制政策通过加强地方政府环境注意力促进企业绿色技术创新,这一效应在高新技术行业、成长期和成熟期的企业中更显著。建议加强对林长制政策实施的执行和监督力度,着重发挥高新技术企业的技术引领作用,充分发挥社会公众对于企业绿色发展的监督作用。
⑴Background——The forest chief system is a practice of forestry administrative system reform in China,which increases the power and responsibility of local governments for environmental supervision,and also increases the risk of external environmental pollution faced by enterprises.However,there is no research to explore whether the environmental protection behavior of local governments will affect the decision-making of enterprises in green technology innovation.Therefore,whether the forest chief system can strengthen the local government’s attention to environmental governance and promote the green technology innovation of enterprises is an important issue to be answered urgently.⑵Methods——Firstly,the progressive difference-in-differences model was used to explore the impact of the implementation of the forest chief system policy on the green technology innovation of the enterprises,and the parallel trends test was used to verify the effectiveness of the progressive difference-in-differences model.Then,the two-stage regression method was used to explore the mechanism of the implementation of the forest chief system policy on the green technology innovation of the enterprises,and the grouping regression was used to estimate the heterogeneity effect of the forest chief system policy on the green technology innovation of the enterprises.Finally,the entropy equilibrium method,core explanatory variable lagging by one stage,control of environmental protection tax policy,placebo test and other methods were used to verify the robustness of the benchmark regression results.⑶Results——First,the impact coefficient of the implementation of the forest chief system policy on the green technology innovation of enterprises is 0.135,and is significantly positive at 1%level.Second,the results of parallel trends test verify the effectiveness of the progressive difference-in-differences model.Third,the impactcoefficient of the forest chief system on the local government’s environmental attention is 0.061,and it is significant at 1%level.Fourth,the impact coefficients of the forest chief system on the green technology innovation of enterprises in high-tech industry,growth stage and maturity stage are 0.242,0.197 and 0.219,respectively,and are all significant at the level of 1%,but the impact coefficients on the green technology innovation of non-high-tech industry and enterprises in recession stage are not significant.Fifth,after a series of robustness tests,the impact coefficient of the forest chief system on the green technology innovation of enterprises is still significantly positive.⑷Conclusions and Discussions——The implementation of the forest chief system policy has a positive impact on the green technology innovation of enterprises,and promotes the green technology innovation of enterprises by strengthening the environmental attention of local governments.The forest chief system plays a more significant role in the green technology innovation of high-tech enterprises and enterprises in maturity and growth stage.The correlation between the forest chief system and the green technology innovation of enterprises is robust.Based on the above conclusions,the following suggestions are put forward:First,strengthen the supervision of the implementation of the forest chief system policy,and improve the long-term mechanism of the forest chief system to promote green ecological development.Second,emphasize the leading role of high-tech enterprises in technology when implementing the forest chief system.Third,promote the diversification of governance entities and give full play to the supervision role of the public.
作者
汪虹雨
董丙瑞
谢帮生
WANG Hongyu;DONG Bingrui;XIE Bangsheng(College of Economics and Management,Fujian Agriculture and Forestry University,Fuzhou 350002,China;Research Center for Ecological Civilization,Fujian Provincial Social Sciences Research Base,Fuzhou 350002,China)
出处
《林业经济问题》
北大核心
2024年第4期387-396,共10页
Issues of Forestry Economics
基金
宁德市自然资源局委托课题(KH220122A)
福建农林大学生态文明研究中心项目(KSBXK2316)。
关键词
林长制
环境注意力
绿色技术创新
forest chief system
environmental attention
green technology innovation
作者简介
汪虹雨(2000-),女,江西万载人,硕士研究生,从事资本市场财务与会计方面的研究,(E-mail)wang12280203@163.com;通信作者:董丙瑞(1997-),男,江苏睢宁人,博士研究生,从事林业经济理论与政策方面的研究,(E-mail)865620009@qq.com。
