| 中国制造业空间集聚及其影响因素的实证研究 |
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| 作者姓名： | 李娜 石敏俊 |
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| 作者单位： | 1. 中国科学院研究生院,北京 100049;
2. 中国科学院虚拟经济与数据科学研究中心,北京 100190 |
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| 基金项目： | 中国科学院百人计划择优支持项目资助 |
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| 摘 要： | 着眼于讨论中小企业在空间上的"扎堆"行为形成的产业空间集聚,定量描述中国制造业部门的空间集聚程度,分析导致产业空间集聚部门间差异的影响因素.中国制造业空间集聚度最高的部门主要集中在纺织、水产品、机械设备、电子通信设备等产业,其形成主要受到技术梯度、农业资源分布及出口贸易造成的技术、资源和需求分布的空间异质性的影响;而前后向产业关联和技术溢出的规模外部经济的影响作用还不明显.
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| 关 键 词： | 空间集聚 地理集中 制造业 空间异质性 规模外部经济 |
| 收稿时间： | 2009-01-16 |
| 修稿时间： | 2009-04-21 |
Spatial agglomeration and its determinants in China's manufacturing industries |
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| Authors: | LI Na SHI Min-Jun |
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| Institution: | 1. Graduate University of the Chinese Academy of Sciences,Beijing 100049,China;
2. Research Center on Fictitious Economy & Data Science, Chinese Academy of Sciences, Beijing 100190,China |
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| Abstract: | This paper focuses on spatial contiguity of numbers of enterprises in a region, measures spatial agglomeration degrees, and analyzes the determinants that influence the difference in spatial agglomeration degree among manufacturing sectors in China. Most of agglomerated manufacturing sectors are mainly textiles, seafood manufacturing, machinery and equipment manufacturing, and electrical machinery and equipment. Spatial heterogeneity, including technological differentiation, inhomogenous agricultural resources and demand distribution due to exportation, are primary determinants of spatial agglomeration in China's manufacturing industries. The external economy of scale, including forward-backward linkages and technological spillover, has no significant effect on spatial agglomeration in manufacturing industries. |
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| Keywords: | spatial agglomeration geographic concentration manufacturing industries spatial heterogeneity external economy of scale |
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