基于拓扑结构的技术创新网络社会资本测度及其应用研究

首先研究技术创新网络的数学拓扑描述,建立从给定企业出发解析整体技术创新网络的方法,构造了技术创新网络局域-全域的解析途径;在此基础上,将经济社会学中的社会资本理论投射到技术创新网络结构特征上,利用复杂网络的(高阶)群系数对网络中给定企业的社会资本进行测度;随后利用上述资本测度模型研究了我国混凝土泵车的技术创新网络,测度出该网络中2个创新企业的社会资本,并综合利用社会资本Ci(-x)与Ci(x)数值的比较,揭示了各自技术创新战略及利润率不相同的原因。

Measurement of Social Capital for Techno-innovation Network by Using Topology Structure

The techno-innovation networks were described through mathematical toppology.From the given enterprises,a method was studied to analyze the entire techno-innovation network,with the outcome forming a local area-integral area analytic mode for this network.The structural characteristics of the networks was explored by social capital theories,and the enterprise's social capitals in the given network were measured by adopting the(higher order) group coefficient of complex network.By applying the capital measurement model,the techno-innovation networks of concrete vehicle in our country was studied,and the social capital of two innovative enterprises in the network was measured.Compared the social capital Ci(-x) and Ci(x),the reason of the differences from the respective techno-innovation strategies and the profit rates was disclosed.The related study method and conclusion could be applied in research of the social capital for industry economics,region economics and enterprise network.