省内财政分权与县域碳排放——基于财政“省直管县”改革的准自然实验分析  

Fiscal Decentralization in Provinces and Carbon Emissions in Counties:Quasi-natural Experimental Analysis Based on Financial Reform of"Province Directly Governing Counties"

作　　者：吴野 董玮[1] WU Ye;DONG Wei(Economics School,Anhui University,Hefei,Anhui 230601,China)

机构地区：[1]安徽大学经济学院,安徽合肥230601

出　　处：《宜宾学院学报》2023年第9期11-19,40,共10页Journal of Yibin University

基　　金：安徽省社会科学创新发展研究课题攻关研究项目“畅通城乡经济循环的安徽乡村建设行动研究”(2021CX510)。

摘　　要：将财政“省直管县”改革作为准自然实验,以2003-2017年全国1648个县的面板数据为样本,采用多期双重差分模型研究省内财政分权对县域碳排放的影响。研究结果表明:财政“省直管县”改革与碳排放存在负相关关系,即省内财政分权能够降低县域碳排放水平。进一步研究发现,地方政府竞争会增强改革的减排效应,原因在于地方政府的“趋良竞争”;并且改革对县域碳排放的影响会因地区、改革模式与政府财政实力间的差异而存在异质性。This paper takes the reform of"province directly governing counties"as a quasi natural experiment,and takes the panel data of 1648 counties nationwide from 2003 to 2017 as samples by using a multi period double difference model to study the impact of fiscal decentralization on county carbon emissions.The results show that there is a negative correlation between the reform of"province directly governing county"and carbon emissions,that is,fiscal decentralization in the province can reduce the level of carbon emissions in the county.Further research shows that local government competition will enhance the emission reduction effect of reform because of the"good competition"of local governments;and the impact of reform on county carbon emissions will be heterogeneous due to the differences between regions,reform models and government financial strength.

关 键 词：财政分权 碳排放 财政体制改革 省直管县 

分 类 号：F812.2[经济管理—财政学]