科技企业孵化器合作网络结构及测度研究——以北京市、上海市为例

Research on Structure and Measurement of Business Incubator Cooperation Network——A case study of Beijing and Shanghai Business Incubators

利用社会网络分析方法,以北京市和上海市国家级孵化器网络为例,构建孵化器合作网络,采用Ucinet分别绘制了北京市和上海市国家级孵化器网络结构图;在此基础上,对北京市和上海市国家级孵化器网络的网络密度和中心势、无标度特性、小世界特性、链接频次进行了分析。研究表明,孵化器网络是一个无标度网络,同时也是一个小世界网络,具有较短的网络平均最短路径。孵化器网络中各节点的点度中心度分布不均匀,孵化器网络关系较为稀疏,孵化器网络中各个机构的合作空间较大。

Using social network analysis method to Beijing and Shanghai national business incubator network, constructing incubator cooperation network, plotting Beijing and Shanghai national incubator network structure re- spectively by Ucinet; On this basis, analyzing network density, central potential, scale-free feature, small world property and network link frequency of Beijing and Shanghai national incubator network. The study shows that incu- bator network is a scale-free network, and is also a small world network, it has a shorter network average shortest path. The distribution of node degree centrality in incubator network is uneven, and network relation is relatively sparse, and there is a very large space for various institutions to cooperate in incubator network.