| 杨骞,秦文晋.中国产业结构优化升级的空间非均衡及收敛性研究[J].数量经济技术经济研究,2018,(11):58-76 |
| 中国产业结构优化升级的空间非均衡及收敛性研究 |
| The Spatial Inequality and Convergence of China‘s Industrial Structure Rationalization and Optimization |
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| 中文关键词: 产业结构 标准差椭圆 Dagum基尼系数 空间收敛 |
| 英文关键词: Industrial Structure Standard Deviational Ellipse Dagum‘s Gini Coefficient Spatial Convergence |
| 基金项目:本文获国家社会科学基金项目“供给侧结构性改革下农业绿色全要素生产率的空间格局及提升机制研究”（18BJY140）的资助。 |
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| 中文摘要: |
| 研究目标：揭示中国产业结构优化升级的空间非均衡、地区差距及收敛性特征。研究方法：利用空间趋势面分析和标准差椭圆技术刻画中国产业结构优化升级的空间非均衡格局，运用Dagum基尼系数揭示其地区差距及其来源，并通过多种收敛方法对其收敛性进行经验检验。研究发现：中国的产业结构优化升级呈现显著的空间非均衡性，地区间差距是总体差距的主要来源。产业结构合理化存在β收敛和俱乐部收敛。产业结构高度化存在σ收敛、β收敛和俱乐部收敛。研究创新：从合理化和高度化两个维度考察产业结构优化升级的空间非均衡特征，并将空间效应纳入其收敛性研究中。研究价值：为促进地区产业结构协同优化升级提供决策支持。 |
| 英文摘要: |
| Research Objectives：To reveal the spatial inequality, regional disparity and convergence characteristics of the industrial structure rationalization and optimization in China. Research Methods: Using the method of spatial trends analysis and standard deviational ellipse to describe spatial inequality;using the approach of Dagum‘s Gini coefficient to reveal the regional disparity and source;using a variety of convergence test methods to conduct empirical study about the convergence. Research Findings:There are significant spatial disparities in China‘s industrial structure rationalization and optimization,the disparitiy between regions constitute the major source. Industrial structure rationalization shows a trend of β convergence, and forms club convergence. The industrial structure optimization shows σ convergence,β convergence and club convergence. Research Innovations: Spatial inequality of industrial structure is investigated by two dimensions of rationalization and optimization and spatial geographical effects are incorporated into the study of convergence. Research Value:To provide decision support for promoting the coordinated rationalization and optimization of regional industrial structure. |
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