创新的真正价值在于其在产业网络上的扩散。影响创新在产业网络上扩散的因素有网络的拓扑结构和创新的扩散规则。产业网络是具有无标度特性和小世界特性的复杂网络,其结构对创新扩散的阈值、路径长度以及企业地位和创新分享有不同的影响;基于企业进行技术创新的成本以及对待技术创新风险的态度,本文还给出了产业网络上的"技术创新雪崩"扩散模型,并进一步作了分析。

The real value of innovation rests with it's diffusion on industrial networks. The factors which affect the diffusion of innovation on industrial networks are the topology of the network and rules of innovation diffusion. Industrial network is a complex network with the scale-free and small world properties. The structure of industrial network has different impact on the threshold, length of path, status, and participationof innovation diffusion. Based on the cost which enterprise spends on technology innovating, and attitude toward the risk of technology innovation, the "technology innovation avalanche"diffusing model of industrial network is proposed, and further analysis is made.