多元要素流动对城市群高质量发展的影响——以长株潭城市群为例  

The Impact of Multiple Factor Flow on High-quality Economic Development of Urban Agglomeration: An Example from Changsha-Zhuzhou-Xiangtan Urban Agglomeration

作　　者：沈路 钞小静[1,2] Shen Lu;Chao Xiaojing(School of Economics and Management,Northwest University;Western China Economic Development Research Center,Northwest University,Xi'an 710127,China)

机构地区：[1]西北大学经济管理学院 [2]西北大学中国西部经济发展研究院,陕西西安710127

出　　处：《科技进步与对策》2023年第3期30-40,共11页Science & Technology Progress and Policy

基　　金：国家社会科学基金项目(21BJL002);陕西省教育厅重点科学研究计划项目(20JT066);安徽财经大学校级科研重点项目(ACKYB21015)。

摘　　要：利用熵值法测度2011-2020年长株潭城市群高质量发展水平,并在梳理多元要素流动影响城市群高质量发展作用机制的基础上,选取全局与局域莫兰指数检验城市群高质量发展水平的空间关联特征,采用3种空间面板模型实证分析R&D人才流、R&D资金流和信息流对高质量发展的影响。研究结果表明:(1)长株潭城市群高质量发展水平均值为0.433,经济全面发展与社会协调发展水平明显偏低,高质量发展水平在全局范围内存在显著的空间正相关性;(2)长株潭城市群空间结构呈现出以长沙为核心的单极化发展趋势,长沙的各要素流和综合流强度均明显高于其它城市;(3)城市群高质量发展与R&D人才流呈显著的线性正相关,与R&D资金流呈显著的U型曲线关系,经济全面发展、社会协调发展与环境友好发展在城市群内均存在显著的空间正相关。Nowadays, urban agglomeration is a new growth pole leading high-quality development, and its factor flow and spatial pattern evolution have a decisive impact on the construction of new urbanization, optimal allocation of resources and coordinated regional development. It is clearly stated in the outline of China’s 14th Five-year Plan that the rational flow and efficient agglomeration of various factors should be promoted, the internal spatial structure of urban agglomeration should be optimized, and a multi-center, multi-level and multi-node network city agglomerations should be formed. However, most urban agglomerations in China are still in the infant or rapid development stage, and the flow of multiple elements are conducive to forming the spatial structure of single-center urban agglomerations. This may not only provide a large amount of labor force, capital and information for the development of core cities, and thus bring a trickle-down effect among cities to promote coordinated development, but also cause problems such as unbalanced and inadequate development among cities, fragile ecological environment and low development quality due to the lack of driving ability of core cities. This raises the question that, as China’s economy enters a new stage of high-quality development, which factor flows play a key role in the high-quality development of urban agglomerations? How do they affect the high-quality development of urban agglomeration? Will factor flows among cities have spatial spillover effects on high-quality development? It is of great theoretical value and practical significance to clarify these problems for the formation of an integrated, interactive, fully functional urban spatial pattern and the coordinated promotion of high-quality development of urban agglomerations.This paper takes the Changsha-Zhuzhou-Xiangtan urban agglomeration in the rapid development stage as the research object. Firstly, on the basis of the evaluation of the high-quality development level of Changsha-Zhuzhou-Xiangtan

关 键 词：多元要素流动 高质量发展 城市群空间结构 长株潭城市群 

分 类 号：F127.64[经济管理—世界经济]