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Sustainable Development 可持续发展, 2016, 6(3), 166-172
Industrial Structure, Government Influence
and Energy Efficiency—An Empirical
Analysis Based on 18 Cities in
Henan Province
1 2
Huifang Yang , Jin Zhang
1
Henan University of Economics and Law, Zhengzhou Henan
2
Xinlian College, Henan Normal University, Zhengzhou Henan
th th th
Received: Jun. 25 , 2016; accepted: Jul. 11 , 2016; published: Jul. 14 , 2016
Copyright © 2016 by authors and Hans Publishers Inc.
This work is licensed under the Creative Commons Attribution International License (CC BY).
Abstract
Based on the non-parametric data envelopment analysis DEA model, through the construction of
energy efficiency of the input-output index system, the paper uses the panel data of 18 cities in
Henan Province to evaluate the energy efficiency of 2007-2013, and then analyzes the influencing
factors of energy efficiency in Henan Province. Research results show that: The energy efficiency
of various cities in Henan Province has been declining in the sample period; the industrial struc-
ture and system factors have positive impact on the energy efficiency; while the proportion of coal
in the energy consumption structure is too high; the government over intervention in the economy
will have a negative impact on energy efficiency. Therefore, the level cities should change the
economic development mode, adjust the industrial structure, and optimize the allocation of re-
sources, so as to improve the overall energy efficiency of Henan Province.
Keywords
DEA, Energy Efficiency, Influential Factors
产业结构、政府影响与能源效率——基于河南
省18个地市的实证分
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