Empirical Study on the Relationship between LMIEs' Technological Innovation and Energy Consumption Intensity

2010 ◽  
Author(s):  
Xiaofei Yan ◽  
Xiufang Du
Keyword(s):  
Energy Consumption ◽  
Empirical Study ◽  
Technological Innovation ◽  
The Relationship ◽  
Consumption Intensity

Inverted U Curve in Economic Growth and Energy Consumption: Evidence from China

2013 ◽  
Vol 291-294 ◽  
pp. 1202-1205
Author(s):  
Hui Zhang ◽  
Yi Yu
Keyword(s):  
Economic Growth ◽  
Energy Consumption ◽  
Technological Innovation ◽  
Unit Root ◽  
Turning Point ◽  
Unit Root Tests ◽  
Industrial Upgrading ◽  
Curve Model ◽  
The Relationship ◽  
Casual Relationship

This paper uses unit root tests including LLC, IPS, PP and ADF and Pedroni cointegration test to study the relationship between economic growth and energy consumption. By initially determined the casual relationship, we construct an inverted-U curve model to reexamine the connection of the two variables. Evidence from China’s panel data including 29 provinces from 1995 to 2010 supports the inverted-U curve in the relationship and the turning point is at 23432 yuan. The explanation for this is that industrial upgrading and technological innovation are conducive to energy conservation.

Empirical Study on Energy Consumption and Economic Growth - Evidence from Zhejiang Province

2012 ◽  
Vol 524-527 ◽  
pp. 3083-3086
Author(s):  
Di Ping Zhang ◽  
Jin Nan Wang ◽  
Xiao Ning Zhang ◽  
Jing Wu
Keyword(s):  
Economic Growth ◽  
Energy Efficiency ◽  
Sustainable Development ◽  
Energy Consumption ◽  
Statistical Analysis ◽  
Empirical Study ◽  
Statistical Data ◽  
Zhejiang Province ◽  
Consumption Energy ◽  
The Relationship

Taking Zhejiang Province as an example, this paper using statistical data of 1990-2009 makes a statistical analysis of energy consumption and an empirical research on the relationship between economic growth and energy consumption, energy efficiency by the way of metrology analysis. The result shows the relationship between economic growth and energy consumption, energy efficiency in Zhejiang Province is long balanced. There is a two-way causation between economic growth and energy consumption, but only a single causal relationship between economic growth and energy efficiency, namely, GDP grows by 3.4% when energy efficiency grows by 1%. Therefore, we give some advice on energy consumption in Zhejiang Province and the national economy sustainable development.

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