我国碳排放效率的区域动态差异、敛散性及时变因素分析

发布时间：2018-06-02 05:11

本文选题：碳排放效率 + 动态差异　；参考：《地域研究与开发》2013年05期

【摘要】：把碳排放作为投入要素,依托投入导向的DEA模型,采用分省1996—2011年的相关数据,测算中国大陆26个省份碳排放效率。利用绝对β收敛理论检验了全国及东、中、西部地区碳排放效率的敛散性。从时间和空间两个维度考察了单位地区生产总值能耗、能源消费结构、经济发展水平、产业结构、外贸依存度、外资强度和所有制结构对碳排放效率的影响。碳排放效率在全国和东部地区存在绝对β收敛,而中部和西部地区则有发散的趋势。从时间上来看,影响碳排放效率的主要因素为外贸依存度、经济发展水平和单位地区生产总值能耗;从空间上来看,影响碳排放效率的主要因素为经济发展水平、外贸依存度和所有制结构。
[Abstract]:Taking carbon emissions as input factors and relying on the input-oriented DEA model, this paper calculates the carbon emission efficiency of 26 provinces in mainland China by using the relevant data from 1996 to 2011. By using absolute 尾 convergence theory, the convergence and divergence of carbon emission efficiency in the east, middle and west regions of China are tested. The effects of energy consumption, energy consumption structure, economic development level, industrial structure, dependence on foreign trade, intensity of foreign capital and ownership structure on carbon emission efficiency were investigated in terms of time and space. There is absolute 尾 convergence of carbon emission efficiency in China and the east, but divergence in central and western regions. In terms of time, the main factors affecting the efficiency of carbon emissions are the degree of dependence on foreign trade, the level of economic development and the energy consumption per unit of gross domestic product, while in space, the main factors affecting the efficiency of carbon emissions are the level of economic development. Dependence on foreign trade and ownership structure.
【作者单位】：闽南师范大学经济学系;
【基金】：国家社会科学基金重点项目(10AJL004) 闽南师范大学杰出青年基金项目(SJ1111)
【分类号】：X196

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