| 成渝经济区经济发展差异的时空演变分析 |
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| 引用本文： | 彭颖,陆玉麒. 成渝经济区经济发展差异的时空演变分析[J]. 经济地理, 2010, 30(6) |
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| 作者姓名： | 彭颖 陆玉麒 |
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| 作者单位： | 南京师范大学地理科学学院; |
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| 摘 要： | 以县域为基本单元,以1995—2008年人均GDP和GDP为基础数据,结合传统区域差异的统计方法与空间计量经济学软件GEODA,对成渝经济区区域经济差异的时空演变进行了定量分析。结果表明,成渝经济区整体经济趋同趋势不明显,经济发展的二元化结构严重且空间惯性强,形成了以成都市为核心的发达区及川北、渝东北落后地带区,核心区的经济极化作用占主导且极化趋势有所加深。川渝内部差异和五个次级经济区之间差异及成都经济区内部的差异分别是成渝经济区总体差异的在行政区划和经济区划上的主要贡献者。
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| 关 键 词： | 成渝经济区 区域经济差异 县域经济 时空演变 |
SPATIO-TEMPORAL EVOLVEMENT OF REGIONAL ECONOMIC DEVELOPMENT DISPARITIES IN CHENG-YU ECONOMIC ZONE |
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| PENG Ying,LU Yu-qi. SPATIO-TEMPORAL EVOLVEMENT OF REGIONAL ECONOMIC DEVELOPMENT DISPARITIES IN CHENG-YU ECONOMIC ZONE[J]. Economic Geography, 2010, 30(6) |
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| Authors: | PENG Ying LU Yu-qi |
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| Affiliation: | PENG Ying,LU Yu-qi(College of Geography Science,Nanjing Normal University,Nanjing 210046,Jiangsu,China) |
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| Abstract: | Based on the data of per-capita GDP and GDP during 1999-2008,the spatio-temporal dynamics of regional disparities at the county level in Chengyu Economic Zone(CEZ) were discussed quantitatively by combining with the traditional statistic method and GEODA software.The results showed that it was no significance for the convergent trend of the regional economy,and the characteristics of the dualistic structure were significant especially in space dependence in the CEZ.On the whole,a space structure in the CEZ ... |
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| Keywords: | Chengyu Economic Zone regional economic disparity county economy spatio-temporal evolvement |
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