创新要素空间集聚模式演进机制研究——多重效应的空间较量

Research on Evolution Mechanism of Spatial Agglomeration Model of Innovation Elements——the Spatial Contest by Multiple Effects

运用空间辐射效应、空间吸纳效应和空间闭塞效应,分析区域创新要素空间集聚模式演进机制,利用探索性空间数据分析方法对浙江省11个地级市创新要素集聚现状进行实证分析,进一步从实践中挖掘了这种空间集聚模式演变路径。结果表明,区域创新要素集聚程度首先受地区与邻近区域创新要素集聚空间关联程度的影响;其次,空间关联度在多重空间效应推动下往往呈现出逐渐增强的趋势,且促使创新要素从空间无序分布状态逐渐向创新要素高度集聚地区与高度集聚地区靠拢、低度集聚地区向低度集聚地区聚合的有序分布态势跃迁,从而导致地区经济发展和技术创新的空间失衡。

This paper analyzes the evolution of mechanisms for regional innovation elements of spatial agglomeration model using the effects of space radiation, space absorbance and space occlusion. And based on an empirical analysis of innovation elements gathering from eleven prefecture level cities of Zhejiang Provence using exploratory spatial data analysis methods to explore the evolution and path of this spatial agglomeration model. It demonstrates that the degree of regional innovation elements gathering subject to the degree of spatial correction with adjacent regional innovation elements gathering. And the spatial correlation often shows a gradual increasing trend in the promotion of multiple spatial effects, promotes innovation elements gathering from disorderly spatial distribution to highly concentrated areas, jumps from low degree of concentration areas to low concentration areas orderly distribution, which ultimately led to the space of regional economic development and technological innovation imbalances.