The Multi Local Worlds in Firm-University Collaborative Network
Multi-Local-World (MLW) model reveals that many real complex networks have local preferential attachment probabilities,which is different from BA and EBA model with a global preferential attachment. This paper aims at testing the existence of MLW in knowledge innovation system. Using firm and university coauthoring papers (1583),we build up a collaborative network with 568 firms and 366 universities,then explore its degree distribution and topological meanings by curve fitting methods and Cobbs-Doglas productive function measurement. Results show that there is strong empirical evidence of MLW in firm-university collaborative network,and the MLW structure has significant influence on regional industrial product value.
collaboration social network MLW model China
Qunying Xiao Huijun Liu
Management School,Xian Jiao Tong University,Xian Ning West Road 28,710049,PR China Public Policy an Public Policy and Administration School,Xian Jiao Tong University,Xian Ning West Road 28,710049,PR
国际会议
The First International Conference on Management Innovation(ICMI 2007)(管理创新会议)
上海
英文
1042-1045
2007-06-04（万方平台首次上网日期，不代表论文的发表时间）