摘要
为了探索金融发展对能源效率的作用机制,根据2000-2014年中国30个省市的面板数据,首先将碳排放作为非期望产出测算了各省市能源效率现状,然后构建空间杜宾模型验证了金融发展对能源效率的空间溢出效应,最后运用SDM模型对溢出效应进行分解。结果表明:中国区域能源效率的空间差异性在逐年缩减,地区极化效应正在逐年减弱;碳排放约束下的能源效率有显著的空间溢出效应,周边地区能源效率的提升对本地区能源效率的改善有明显的促进作用。同时,本地区金融发展和周边地区金融发展都对本地区的能源效率产生影响;金融规模和金融效率的提高对本地区、周边地区以及整体能源效率的提升都有显著的促进作用。
In order to explore the mechanism of financial development on energy efficiency, this paper is based on panel data of 30 provinces and cities in China from 2000 to 2014. Firstly,the energy efficiency of various provinces and cities is calculated by making the carbon emissions as non expected outputs, then the spatial Peen model is constructed to verify the spatial spillover effects of financial development on energy efficiency. Finally, the SDM model is used to decompose the spillover effects. The result shows that the spatial differences of regional energy efficiency in China are decreasing year by year, and regional polarization effects are decreasing year by year. There is significant spatial spillover effect of energy efficiency under the constraint of carbon emission, and the improvement of energy efficiency in the surrounding areas has played a significant role in promoting energy efficiency in the region. At the same time, regional financial development and financial development in surrounding areas have an impact on energy efficiency. The improvement of financial scale and financial efficiency has played a significant role in promoting the energy efficiency of the region, the surrounding areas and the overall energy efficiency.
作者
江洪
JIANG Hong(College of Business Administration,Liaoning Technical University,Huludao 125105,China)
出处
《辽宁工程技术大学学报（社会科学版）》
2018年第3期182-188,共7页
Journal of Liaoning Technical University(Social Science Edition)
基金
辽宁省教育厅科学研究项目(LJYR005)
辽宁省社科规划基金(L17BJY015)
辽宁省社科规划基金(L15BJY026)
关键词
金融发展
能源效率
空间溢出
空间杜宾模型
SDM模型
financial development
energy efficiency
spatial spillover
spatial Peen model
SDM model
