| 广西区域经济极化时空格局研究 |
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| 引用本文： | 黄馨娴,胡宝清.广西区域经济极化时空格局研究[J].地域研究与开发,2017,36(5). |
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| 作者姓名： | 黄馨娴 胡宝清 |
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| 作者单位： | 广西师范学院北部湾环境演变与资源利用教育部重点实验室,南宁530001;广西师范学院广西地表过程与智能模拟重点实验室,南宁530001;广西师范学院地理科学与规划学院,南宁530001 |
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| 基金项目： | 国家自然科学基金项目,广西自然科学基金重点项目 |
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| 摘 要： | 采用差异系数、极化指数并结合ESDA技术方法,对2004—2014年广西区域经济极化的演变趋势进行研究。11年中,广西整体经济极化程度呈增长趋势,以低水平极化为主;增长重心由东北部向中部移动,南宁、北海和柳州形成经济极化"三角区",经济落后区域从东南部转移到西北部,整体呈现"西低—中高—东低"的空间格局;大多数县域与周边区域的空间关联程度较小,离所倡导的区域化的经济发展模式还有一段距离。
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| 关 键 词： | 区域经济 空间极化 极化指数 空间自相关分析 广西 |
Spatial-temporal Pattern of Regional Economic Polarization in Guangxi |
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| Huang Xinxian,Hu Baoqing.Spatial-temporal Pattern of Regional Economic Polarization in Guangxi[J].Areal Research and Development,2017,36(5). |
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| Authors: | Huang Xinxian Hu Baoqing |
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| Abstract: | To correctly grasp the characteristics and trend of county economic polarization,the paper analysed the regional polarization in Guangxi during 2004-2014 based on the coefficient of variation and polarization index combining with ESDA,and further put forward the suggestions beneficial to the healthy and coordinated development of economy.The overall economic polarization degree of Guangxi shows an increasing trend mostly in low level of polarization in 11 years.The scope of economic gravity centre has the tendency moving to the central from the northeast.Nanning,Beihai and Liuzhou form a "triangle" on behalf of economic polarization.Economically backward areas transfer from the southeast to the northwest,the whole shows a spatial pattern of "low in the west but high in the middle".The spatial correlation between most county and the surrounding area is relatively weak,which is certain distance away from the regionalization of economic development model. |
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| Keywords: | regional economy spatial polarization polarization index spatial autocorrelation analysis Guangxi |
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