集群企业的学习与创新

本文主要考察企业学习与创新的空间因素，集群企业之间的长期合作与学习会使得集群企业的知识逐渐同质化，这要求部分集群企业能不断跨越集群边界，开展集群之间的学习与合作。集群企业的学习与创新有内部联系与外部联系两种不同的机制，内部联系代表地方创新环境的效率，外部联系则提供了从外部获取新知识的机会，集群对由外部联系引入的新知识的利用效率取决于内部联系是否有效。对不同产业集群以及同一集群生命周期的不同阶段而言，内部联系与外部联系的权衡取决于集群的知识可得性、专用性与累积性程度。

Learning and Innovation of Cluster Firms

Knowledge heterogeneity plays a role in the learning and innovation of cluster firms This paper demonstrates that both internal linkages and external linkages are important for efficacy of learning and innovation of cluster firms. While internal linkages represent efficiency of the local innovation milieu, external linkages bring into the cluster novel knowledge. The trade-off between internal linkages and external linkages is contingent on clusters difference and cluster life cycles, which influence knowledge accessibility, appropriability and cumulativeness of cluster.