中国企业与高校合作知识创新行为的无标度性研究

Study on Non-Scale Characteristic of Firm-University Innovation Collaborative Behaviors in China

利用中国期刊网2005年的合著自然科学与技术论文,建构企业和高校合作知识创新网络。并以其个体网和整体网为对象,采用连接度分析、曲线拟合和柯布-道格拉斯生产函数公式,探索该网络的无标度特性。结果说明:这类合作关系呈现不平衡分布,东部区域的企业和高校、隶属第二产业部分的企业占更大比重;参与合作的企业以国有大型企业、重工业企业,以及高科技和能源资源型企业为主,高校以国内重点大学、工科院校,以及同企业有直接关联的大学合作次数居多;合作网络具有典型的多重局域世界特性,并且这类复杂特性对区域经济发展具有重要意义。

This paper builds up a firm - university innovating collaborative network by the coauthoring papers collected from China Journal Network in natural science and technological fields in 2005. Then through personal network and whole network, the non - scale characteristic of the network are explored by the methods of connecting degree analysis, curve line fitting, and Cobbs - Doglas productive function. The results as following： The cooperating relationships are unbalanced with more ratios occupied by the firms and universities for the East, and more ratios occupied by the firms from the Second Productive Sector. Within the cooperators are mainly from such firms and universities as large - scale national enterprises, heavy industry, high technological enterprises, energy and resource enterprises ; and national key universities, engineering universities, and firm-related universities. The collaborative network has typical multi local world characteristic, which is instructive to regional economic development.