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| 京津冀都市圈经济增长区域差异及其动力机制量化分析 | |
| 引用本文： | 马国霞,田玉军,王志强.京津冀都市圈经济增长区域差异及其动力机制量化分析[J].中国科学院研究生院学报,2007,24(4):446-452. |
| 作者姓名： | 马国霞 田玉军 王志强 |
| 作者单位： | 1. 中国科学院研究生院,北京,100049;中国科学院数据技术与知识经济研究中心,北京,100080 2. 石河子大学师范学院地理系,新疆,832003 3. 中国科学院地理科学与资源研究所,北京,100101 |
| 摘 要： | 区域经济增长差异一直是学者们关注的焦点问题。本文利用信息熵和塞尔指数对京津冀都市圈1993～2003年区域经济增长差异进行量化分析，结果表明京津冀都市圈区域经济增长差距呈先缩小后扩大的趋势，在空间上主要表现为西北张承地区与京津唐地区之间的差距。引起京津冀都市圈区域经济增长差距的因素主要有自然条件、固定资产投资、外商直接投资和劳动效率等。 |
| 关 键 词： | 区域差异 动力机制 京津冀都市圈 |
| 文章编号： | 1002-1175(2007)04-0446-07 |
| 修稿时间： | 2006年9月21日 |
Quantitative Analysis of Regional Economic Disparity and Dynamic Mechanism in Beijing-Tianjin-Hebei Metropolitan Region |
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| MA Guo-Xia,TIAN Yu-Jun,WANG Zhi-Qiang.Quantitative Analysis of Regional Economic Disparity and Dynamic Mechanism in Beijing-Tianjin-Hebei Metropolitan Region[J].Journal of the Graduate School of the Chinese Academy of Sciences,2007,24(4):446-452. | |
| Authors: | MA Guo-Xia TIAN Yu-Jun WANG Zhi-Qiang |
| Institution: | 1. Graduate University of Chinese Academy of Sciences，Beijing, 100049； 2.Research Center on Data Technology and Knowledge Economy，CAS, Beijing，100080； 3. Department of Geography，Teachers College，Shihezi University，Xinjiang, 832003， 4.Institute of Geographic Sciences and Natural Resources Research，CAS，Beijing，100101 |
| Abstract: | Regional economic growth disparity is the focus of scholars. Family of generalized entropy measures and Theil index are used to measure regional economic growth disparity in Beijing-Tianjin-Hebei metropolitan region from 1993 to 2003. Some conclusions are drawn as follows:Firstly,when calculating economic disparity, different spatial units have different results in the same years and the same measure indices. At the same time, with different times to calculate economic disparity, the result is different in same measure indices. Secondly,from time sequence,the trend of regional economic growth disparity first decreases and then expands. The spatial disparity is shown between north-west Zhangjiakou-Chengde region and Beijing-Tianjin-Tangshan. Thirdly,the reasons of regional economic disparity include natural conditions, total investment in fixed assets, foreign direct investment and labor efficiency. |
| Keywords: | regional disparity dynamic system Beijing-Tianjin-Hebei metropolitan region |
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