湖北农业科学 ›› 2021, Vol. 60 ›› Issue (21): 158-165.doi: 10.14088/j.cnki.issn0439-8114.2021.21.034

• 经济·管理 • 上一篇    下一篇

湖南省城市创新能力空间分布、演化及溢出效应

石松麟, 温彦平, 宋小青   

  1. 中国地质大学(武汉)地理与信息工程学院,武汉 430078
  • 收稿日期:2021-05-17 出版日期:2021-11-10 发布日期:2021-11-24
  • 通讯作者: 温彦平(1974-),女,山西兴县人,副教授,博士,主要从事城市创新发展、城市群协调发展相关研究,(电子信箱)yepwen@163.com。
  • 作者简介:石松麟(1997-),男,湖北黄冈人,在读硕士研究生,研究方向为城市创新能力,(电话)13886421812(电子信箱)songlinshi@cug.edu.cn。
  • 基金资助:
    国家自然科学基金项目(41871094); 教育部人文社会科学研究规划基金项目(18YJAZH078); 湖南创新型省份建设专项经费资助项目(2019SK2101)

Spatial distribution,evolution and spillover effect of urban innovation capacity in Hunan province

SHI Song-lin, WEN Yan-ping, SONG Xiao-qing   

  1. School of Geography and Information Engineering,China University of Geosciences,Wuhan 430078,China
  • Received:2021-05-17 Online:2021-11-10 Published:2021-11-24

摘要: 随着经济与科技的发展,城市创新能力逐渐成为城市发展的主要驱动力,成为城市和国家获得竞争优势和能够快速发展的重要因素。以湖南省14个地级市为例,从创新投入、创新产出及成效、创新人才及科教资源、产业技术创新能力和开放协同水平等5个方面,研究2009—2018年湖南省各地级市城市创新能力发展水平及其空间分布、演化特征,引入空间计量模型(SLM,SEM),分析城市创新能力对经济发展的空间溢出效应。结果表明,湖南省各地级市城市创新能力提升明显,空间差异整体不断缩小,空间集聚态势有所减弱。湖南省城市创新能力存在明显的由西向东逐渐增强的地带性,长株潭城市群是省内创新发展的核心区。城市及邻近地市城市创新能力的提升均对经济发展有正向溢出效应。

关键词: 城市创新能力, 空间演化, 空间溢出, 地区差异, 湖南省

Abstract: With the development of economy and science and technology, urban innovation ability has gradually become the main driving force of urban development and an important factor for cities and countries to gain competitive advantages and rapid development. Taking 14 prefecture-level cities in Hunan province as examples, the development level spatial distribution and spatial evolution characteristics of urban innovation ability of prefecture-level cities in Hunan province from 2009 to 2018 were discussed from five aspects:innovation input, innovation output and effectiveness, innovative talents and science and education resources, industrial technology innovation ability and the level of openness and collaboration. The spatial econometric model (SLM, SEM) was useded to analyze the spatial spillover effect of urban innovation ability on economic development. The results show that, The city of Hunan province urban innovation ability had improved significantly, the overall spatial had been continuously reduced, and the spatial agglomeration situation had weakened. The city innovation ability had obvious zonality gradually increasing from west to east, and the Chang-Zhu-Tan city group was the core area of innovation development in the province. The improvement of urban innovation ability in cities and neighboring cities had a positive spillover effect on economic development.

Key words: urban innovation ability, spatial evolution, spatial spillover effects, regional differences, Hunan province

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