中部地区区域创新力量的时空变化研究

A Study on Spatial-temporal Changes of Regional Innovation Capabilities in Central China

本研究以中部地区84个城市为对象,对于2004～2014年中部地区的区域创新力量的时空变化趋势和特征进行了探讨。分析结果表明,2004～2014年中部地区的创新力量呈现出上升的趋势,同时中部地区城市之间在创新力量上的差异性也在逐渐缩小。此外,还通过对创新力量综合分数进行空间集群分析,对创新力量的空间溢出效应问题进行了探讨。分析结果显示,虽然最近10年中部地区的各种区域创新力量逐渐发展,但是对创新力量的空间溢出效应并不明显。针对这一问题,还需要在后续对如何形成创新有关各种部门的区域间网络方面进行更有深度的分析。

This paper aims to analyze features on spatial - temporal changes of regional innovation capabilities of 84 cities in Central China during 2002 - 12. The results of the analysis are as follows： first, the analyses show that overall scores of innovation capabilities on Central China＇s Cities have been increasing during the period, while the score gap between cities has generally been decreasing. Second, although innovation capabilities of cities in the region have been consistently increased over the past 10 years, however, increases in those capabilities have not been causing positive spatial spillover effect. Lastly, this paper has a limitation because it is assumed that the weight of principle factors derived from region＇s innovation capabilities is identical. It is necessary to calculate the weight properly considering the order of importance on principle factors.