中国省域能源强度趋同俱乐部存在性及影响因素分析

发布时间：2019-05-07 04:47

【摘要】：中国疆域广大,各地的资源禀赋、能源消耗状况以及经济增长方式存在有着很大的差异,这也导致各地区之间的能源强度水平有着显著的区别。中国各地区之间这种差异很大的能源强度水平是否存在类似经济增长趋同的性质,是否也会呈现出一定的俱乐部趋同现象,这对于探索区域能源差异化政策具有重要意义。以中国30个省市区2000~2014年与能源强度水平有关的数据作为分析的基础,首先从理论上阐述了中国能源强度水平的空间相关性,然后构建实证模型,对2000~2014年中国整体能源强度以及分省域能源强度趋同俱乐部的存在性展开实证研究与检验;对第二产业产值(SEN)、固定资产投资(TZ)、RD经费支出(RD)、外商直接投资(FDI)等对各省域能源强度趋同的作用效果做出预估。结果表明我国各省市间能源强度的差距逐步减小,且存在空间上的省域能源强度趋同俱乐部现象;各经济变量对各区域能源强度作用效果各不相同;所以,在制定与能源相关的政策时,要考虑不同地域的客观差别,有针对性实施差异化能源政策。
[Abstract]:There are great differences in resource endowment, energy consumption and economic growth mode in China, which lead to significant differences in energy intensity level among different regions. It is of great significance for exploring regional energy differentiation policy whether there is a similar nature of the convergence of economic growth and a certain phenomenon of club convergence in the level of energy intensity which is very different among different regions in China. Based on the data related to energy intensity level from 2000 to 2014 in 30 provinces, cities and regions of China, this paper firstly expounds the spatial correlation of energy intensity level in China, and then constructs an empirical model. From 2000 to 2014, the author makes an empirical study and test on the existence of China's global energy intensity and the existence of provincial energy intensity convergence clubs. The second industry output value (SEN), fixed asset investment (TZ), RD expenditure (RD), foreign direct investment (FDI) and other effects on the convergence of energy intensity in various provinces are predicted. The results show that the gap of energy intensity among provinces and cities in China decreases gradually, and there exists the phenomenon of provincial energy intensity convergence club in space, and the effects of economic variables on energy intensity in each region are different. Therefore, in the formulation of energy-related policies, the objective differences of different regions should be considered and differentiated energy policies should be implemented.
【作者单位】：山西财经大学经济学院;太原工业学院经济与管理系;
【基金】：国家自然科学基金(71173141) 教育部人文社科项目(15YJCZH046)~~
【分类号】：F206;F224

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