开放视角下能源消费对经济增长的影响研究——基于长江经济带沿线城市的动态面板数据分析

This paper analyses the dynamic effect and mechanism of energy consumption on economic growth in the context of open economy by using the panel data of cities along The Yangtze River Economic Belt over 2000-2014. Moreover, this paper compares the differences among three subsamples, Yangtze River Delta, middle reaches of the Yangtze River and Chengdu-Chongqing City agglomeration. We find that, both energy consumption and open economic variables are important factors to promote the growth of economy in the Yangtze River economic belt, and the positive effects of energy consumption impact on economic growth is the largest in the middle reaches of the Yangtze River, followed by the Chengdu-Chongqing City agglomeration and the Yangtze River. The direct effect of trade and FDI on economic growth are more significant in Yangtze River Delta than the others; moreover. We also find that international trade spur economic growth indirectly by improving the efficiency of energy only in Yangtze River Delta     

外商直接投资与滨海新区经济发展——基于外资依赖度的视角

一、环渤海的崛起与“外资北流” 中国渐进式的改革开放经历了一个从南到北．从沿海到内地逐步推进的过程。20世纪80年代．改革开放政策从南方沿海城市开始试点．市场导向的外向型经济极大地推动了该地区的发展．珠三角和长三角地区相继成为推动中国经济跨越式发展的引擎。     

区域经济一体化的测度与比较:来自京津冀、长三角和珠三角的证据

推进区域经济一体化是整合地区经济、推进国家经济协调持续发展的基础.利用层次分析法和标准差值法对1989～2007年京津冀、长三角和珠三角三大经济圈区域经济一体化程度进行测度的结果表明:渐进改革、梯度开放的发展策略导致三大区域中,京津冀地区经济一体化程度最高,长三角次之,珠三角最低.经济发展水平不平衡、制度创新滞后以及地方政府"利己"策略是区域经济一体化提升的主要障碍.近年来,随着经济基础的增强和发展方式的转变,三大区域经济一体化程度明显提高,三者之间的差距越来越小,趋同趋势明显.