金融规模、结构、效率对碳排放的门槛效应分析  

Analysis of the Threshold Effect of Financial Scale, Structure and Efficiency on Carbon Emissions

作　　者：汪中华 赵葆奇 WANG Zhonghua;ZHAO Baoqi(School of Economics and Management,Harbin University of Science and Technology,Harbin Heilongjiang 150080,China)

机构地区：[1]哈尔滨理工大学经济与管理学院

出　　处：《生态经济》2019年第11期28-32,111,共6页Ecological Economy

基　　金：国家社会科学基金项目“草原地区矿产资源开发与环境保护的耦合研究”(11BMZ057)

摘　　要：论文采用我国30个省份的面板数据,以保险规模、信贷规模和股票市场规模代表金融结构,利用门槛效应模型实证考察金融结构、效率和规模对碳排放的影响。研究发现,以保险规模、信贷规模、股票市场规模、金融效率、金融规模为门槛变量时,保险规模与二氧化碳排放量呈现倒“U”型关系;信贷规模与二氧化碳排放量之间的关系显著为负;股票市场规模与二氧化碳排放量之间的关系由正转负;金融效率与二氧化碳排放量呈现显著的负相关关系;金融规模与二氧化碳排放量之间的关系显著为负。Using China’s 30 provincial panel data,the threshold effect model is used to empirically examine the impact of financial structure,efficiency and scale on carbon dioxide emissions,which uses the scale of insurance,the scale of credit and the size of the stock market to represent the financial structure.The study found that when the insurance scale,credit scale,stock market size,financial efficiency and financial scale were the threshold variables,the insurance scale and carbon dioxide emissions showed an inverted“U”type relationship;The relationship between credit scale and carbon dioxide emissions was significantly negative;The relationship between stock market size and carbon dioxide emissions is positively negative;Financial efficiency and carbon dioxide emissions are significantly negatively correlated;The relationship between financial scale and carbon dioxide emissions is significantly negative.

关 键 词：门槛效应 金融结构 金融效率 金融规模 碳排放 

分 类 号：F062.2[经济管理—政治经济学] F832