地理学报

地理学报 ›› 2004, Vol. 59 ›› Issue (5): 791-799.doi: 10.11821/xb200405018

• 区域发展分析 • 上一篇    

江苏省区域经济极化及其动力机制定量分析

欧向军1,2, 顾朝林1   

  1. 1. 南京大学城市与资源学系, 南京 210093;
    2. 徐州师范大学城市与环境学院, 徐州 221009
  • 收稿日期:2004-01-10 修回日期:2004-06-09 出版日期:2004-09-25 发布日期:2004-09-25
  • 作者简介:欧向军 (1970-), 男, 江苏涟水人, 在职博士, 讲师。研究方向为城市与区域规划。E-mail:oxjwmy@163.com
  • 基金资助:

    江苏省高校人文社会科学研究项目 (03SJD790005)

Quantitative Analysis of Regional Economic Polarization and Dynamical Mechanisms in Jiangsu Province

OUXiangjun1,2, GUChaolin1   

  1. 1. Department of Urban and Resource Sciences, Nanjing Univertsity, Nanjing 210093, China;
    2. College of Urban and Environmental Sciences, Xuzhou Normal University, Xuzhou 221009, China
  • Received:2004-01-10 Revised:2004-06-09 Online:2004-09-25 Published:2004-09-25
  • Supported by:

    Project of Academic Humanities and Social Sciences of Jiangsu Province, No.03SJD790005

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被引次数

440

摘要：

在分析国内外区域经济极化研究进展的基础上，引用最近的国外区域经济极化有关研究方法，以人均国内生产总值 (GDP) 为测度区域经济极化的变量指标，定量评价改革开放以来江苏省区域经济差异与极化的总体水平与变化特征，并发现：随着区域经济差异的扩大，区域极化明显增强，其主要影响因素是区域发展策略、乡村工业化和外商直接投资 (FDI)。分析结果表明：自上而下的动力因子是影响江苏省区域经济极化的最主要方面。在空间上，江苏省区域经济极化明显表现为南北区域的分化与城乡分化两个方面。

关键词: 江苏省, 区域经济, 极化, 动力机制, 定量分析

Abstract:

This paper employs a number of recently developed economic polarization measures, on the basis of the analysis of the studies on regional economic polarization at home and abroad, and uses consistent data of gross domestic production per capita to quantitatively evaluate the variety characteristics of regional economic inequality and polarization in Jiangsu province since the economic reforms and opening up of 1978 in China for the first time. It shows that regional economic polarization increases with the widening of the regional economic difference. Using a polarization index based on inequality decompositions, we make a qualitative and quantitative analysis of the influences of the regional economic polarization in regional development policy and strategy, township industrialization and foreign direct investment from top-down, bottom-up and exterior of regional development. This paper discusses the factors that account for the changing regional inequalities and polarization in Jiangsu province and argues that the top-town driving factors are likely the most important aspects affecting regional economic polarization in Jiangsu province. Spatially, regional economic polarization in Jiangsu province shows obviously two aspects of dividing from north to south and from urban to rural.

Key words: Jiangsu province, regional economy, polarization, dynamical mechanisms, quantitative analysis