信息服务业集群内企业与机构间知识扩散研究

Research on the knowledge diffusions between enterprises and institutions in information service industry cluster

根据2000-2009年长三角地区信息服务产业集群的相关二手数据,基于隶属网络构建了以企业为节点的集群核心网络和以机构为节点的集群支撑网络,并基于企业-机构间的知识扩散关系构建两网间的联系。重点分析了长三角地区信息服务业集群内企业-机构间的知识扩散。结论表明:长三角信息服务产业集群形成了以沪宁杭为领跑者,苏锡常甬为追随者的发展结构;不同城市企业-机构间的知识扩散逐阶段发生在跨地区范围内,知识由中心城市扩散到周边城市。

According to the corresponding secondary data of Year 2000 - 2009 in Yangtze River Delta （YRD） Region＇ s information service （IS） industrial cluster, the study constructed both enterprise and institution networks based on affiliation network and construc ted the relationship between the two networks based on knowledge diffusions between ＂enterprises - institutions＂. The paper studied the knowledge diffusions between enterprises and institutions in Information Service industry cluster in YRD. Several conclusions were drawn. The IS industrial cluster in YRD formed the development structural feature with Shanghai, Hangzhou and Nanjing as leaders, Suzhou, Wuxi, Changzhou and Ningbo as followers. Knowledge diffusions between institutions and enterprises occurred across regions in growing stage. Knowledge spread from central cities to nearby cities.