城市群创新投入的空间格局与创新绩效研究——以长江经济带所辖城市群为例

发布时间：2018-05-11 13:52

本文选题：城市群 + 首位度　；参考：《人文地理》2017年03期

【摘要】：创新投入在城市群内的空间格局是城市群内城市间创新功能分工的综合体现,对城市群整体创新绩效有着较为深刻的影响。基于此,本文以长江经济带6大城市群为样本,借用城市基尼系数和城市首位度方法,计算了其创新投入的空间格局和演化趋势,并运用面板协整的方法分析了城市群整体创新绩效与创新投入空间格局之间的均衡及因果关系。研究发现:(1)6大城市群中长三角城市群、武汉城市群和长株潭城市群的创新资源配置属于单核结构模式,其余的城市群为"双中心"或"多中心"模式;(2)城市群整体技术创新绩效与创新投入空间格局的城市首位度之间存在"倒U型"关系;(3)城市群技术创新绩效与城市首位度之间互为长期因果关系,但是从短期看,仅存在城市首位度对技术创新绩效的单向因果关系。
[Abstract]:The spatial pattern of innovation input in the urban agglomeration is the comprehensive embodiment of the innovation function division of the urban agglomeration, and has a profound influence on the overall innovation performance of the urban agglomeration. Based on this, this paper takes the 6 urban agglomeration of the Yangtze River economic belt as the sample, and calculates the space of its innovation investment by using the city Gini coefficient and the city first degree method. The equilibrium and causality between the overall innovation performance of urban agglomeration and the spatial pattern of innovation input are analyzed by the method of panel co integration. The results are as follows: (1) the innovation resources of Wuhan urban agglomeration and Changsha Zhuzhou Xiangtan Urban Agglomeration in the 6 big urban agglomeration are single core structure model and the rest of the urban agglomeration. It is a "double center" or "multi center" model; (2) there is a "inverted U" relationship between the overall technological innovation performance of urban agglomeration and the urban primacy of the spatial pattern of innovation input; (3) there is a long-term causal relationship between the technological innovation performance of urban agglomeration and the first degree of the city, but in the short term, there is only Dan Xiangyin in the first degree of the city on the technical innovation performance. The relationship between fruit and fruit.

【作者单位】：华中师范大学湖北经济与社会发展研究院;武汉大学经济与管理学院;华中师范大学经济与工商管理学院;
【基金】：国家软科学面上项目(2014GXS4D107) 教育部人文社科项目(14YJC790140) 华中师范大学“丹桂计划”项目(CCNU15A03004)
【分类号】：F299.27

【参考文献】