知识流动与产业空间集聚现象分析

文章从创新的扩散、知识外溢、知识共享和企业网络等方面对企业的创新和空间集群的相互关系进行分析。知识外溢、技术连接和技术扩散等创新活动促进了企业的空间集聚；而企业地域集中加速技术扩散，有利于区域创新网络的形成和加速区域内各企业员工的非正式交流，从而使创新活动更容易发生。企业空间集聚和创新之间存在着相互促进的自增强关系。企业集群的方向必然激发创新，只有具有创新能力的空间集群才真正具有生命力，才能形成真正的区域创新系统，才能提高区域产业竞争力，促进地区的经济发展。

A Study on Knowledge Flows and Enterprise Space Clusters

Enterprise clusters, the result of factor flows, show an agglomeration phenomenon in regions. It is also decided by the mutual effect on competition and corporation among the local enterprises. Detail discusses and analysis of the mutual relations between enterprises' innovation and clusters is presented in this paper. The study examines that the innovative activities, such as technology diffusion, knowledge spillovers and technology connection, accelerate the formation of enterprise clusters. On the other hand, firms in clusters are likely to innovative more than those outside the regions. Many firms locate in an area, which can develop the network of regional innovation, and more and more inspiration is drawn because of the non_formal communication, which make the enterprises more available to innovate. It is clear that innovative clusters can help us to understand the importance of the construction of regional innovation system (RIS), which may enhance the competitive ability of region and develop the local economy.