摘要
基于城乡、区域关联的“要素流”视角,构建城镇要素集聚能力指数,运用基尼系数和崔王指数对2000—2017年河南省区域经济发展非均衡性的时空演化特征进行研究。结果表明:河南省各地级市的城镇要素集聚能力呈现以郑州市为核心的核心-边缘结构,且随时间的推移而加剧;基尼系数和崔-王指数从整体和分经济区(中原城市群、豫北经济区、黄淮经济区和豫西、豫西南经济区)都表明河南省区内存在较为明显的区域差异性和空间极化现象,且随时间的推移而在不同程度上有所加剧,基尼系数在2005年(0.5003)迈入发展的差距悬殊阶段(基尼系数0.5~0.6),原因在于国家政策、区域发展规划、行政层级与地区资源禀赋、产业结构而导致各地级市的区位优势度的差异和动态变化,进而导致城镇要素集聚能力的空间分异、极化及其时序演化。
Non-equilibrium is a key scientific problem to be solved in the process of measuring the quality of regional economic development,urban-rural integration,and regional integration.Based on the“factor flow”perspective of urban and rural areas and regional associations,this paper builds the urban factor agglomeration capacity index and uses the Gini coefficient and the TW index,has carried out an empirical analysis of the temporal and spatial evolution characteristics of the regional economic development imbalance in Henan Province from 2000 to 2017.The results show that the urban factor agglomeration capacity of various cities in Henan Province presents the core-edge structure with Zhengzhou as the core,and it is intensified over time.The Gini coefficient and the TW index from the overall and sub-economic zones(four economy district:Zhongyuan City Group,Yubei Economic Zone,Huanghuai Economic Zone,and Yuxi,Yuxi’nan Economic Zone)indicates that there are obvious regional differences and spatial polarization in Henan Province,and the situation has intensified over time,during the period of disparity in the development of 2005(0.5003)(the Gini coefficient is between 0.5 and 0.6),the national policy,regional development planning,administrative hierarchy and regional resource endowment,industrial structure bring on the differences and dynamic changes in the location dominance of the cities at various levels,lead to the spatial differentiation,polarization and its time series evolution of the urban agglomeration ability.The empirical analysis of Henan Province shows that the comprehensive index of urban factor agglomeration capacity which based on the“factor flow”perspective has strong explanatory power and rationality,and the analysis results can provide reference for the coordinated and sustainable development of regional economy in Henan Province.
作者
谭皓方
任太增
谭征
TAN Haofang;REN Taizeng;TAN Zheng(College of Business,Henan Normal University,Xinxiang 453007,China;School of Architecture and City Planning,Nanyang Institute of Technology,Nanyang 473000,China)
出处
《地域研究与开发》
CSSCI
CSCD
北大核心
2019年第6期34-39,共6页
Areal Research and Development
基金
国家社会科学基金项目(16BJY074)
关键词
区域经济发展
非均衡性
空间极化
城镇要素集聚能力
河南省
regional economic development
non-equilibrium
spatial polarization
urban factor agglomeration capacity
Henan Province
