中部六省知识空间扩散范围测度研究

利用改进后的威尔逊模型，选取相关指标，对中部六省的知识空间扩散能力和知识扩散半径进行了计算，并对其知识空间扩散范围进行了测度分析，得出各省的知识扩散能力排名及覆盖范围，认为：中部六省的知识扩散强度分为三级，河南处于第一级，湖南、湖北和安徽属于第二级，江西和山西则处于第三级。但是从整体上看，六省扩散的能力有限，多集中在中东部地区，对全国其他地区经济发展的智力支持能力略有不足，针对此提出了相应的对策。

Measuring of Knowledge Space Diffusion Area of Six Provinces in Central China

Using the improved Wilson model, selecting related indexes, calculating the knowledge space diffusion ability and knowledge diffusion radius of six provinces in central China, measuring and analysing the diffusion area of knowledge space, and concluding, the knowledge diffusion in- tensity of six provinces in central china is divided into three layers. Henan province is the highest in the first level. Hunan, Hubei and Anhui belong to the second level,Jiangxi and Shanxi are in the third level. But In view of the overall situation, the diffusion abilities of six provinces is limit- ed, the intellectual support abilities for the economic development of other regions still have some defects ,and this paper puts forward the corresponding countermeasures.