摘要
根据2005-2008年长三角地区各城市的人均GDP、能源消费强度资料,利用面板数据模型对区域经济增长与能源消费强度差异进行实证分析。研究结果表明:从整体上看,各城市人均GDP和能源消费强度存在收敛趋势,能源消费强度差异是人均GDP差异的函数,即随着人均GDP差异的收敛,能源消费强度差异也趋于收敛,但能源消费强度收敛的速度要慢一些。
According to the data about the per capita GDP and energy consumption intensity of each city in the Yangtze River Delta region from 2005 to 2008, this paper makes an empirical analysis on the regional eco- nomic growth and the differences of energy consumption intensity by using the panel data model. The results are as follows; As a whole, the differences of per capita GDP among the cities in the Yangtze River Delta tend to converge. And the differences of the energy intensity in these cities also tend to converge although the conver- gence speed of the energy intensity is slower than that of the per capita GDP.
出处
《嘉兴学院学报》
2012年第1期51-55,99,共6页
Journal of Jiaxing University
基金
2011年浙江省哲学社科规划课题(11YD02YB)
关键词
人均GDP
能源消费强度
长三角
收敛
the per capita GDP
energy consumption intensity
Yangtze River Deltas convergence
