网络嵌入性对产学研知识协同绩效的影响

产学研合作的网络化趋势影响着企业和学研机构之间的知识转移、共享与整合，探讨网络嵌入性对产学研知识协同绩效的影响机制具有重要意义。文章基于网络嵌入性视角，构建了网络嵌入性、知识搜索、产学研合作行为、产学研知识协同绩效之间关系的概念模型，提出了知识搜索与产学研合作行为作为中介变量的假设，并通过大规模问卷调查的数据进行了验证。结果发现：结构嵌入和关系嵌入对产学研知识协同绩效均有正向影响，知识搜索和产学研合作行为在“信任–产学研知识协同绩效”的关系中起完全中介作用，在网络嵌入性的其他三个维度与知识协同绩效之间的关系中都具有部分中介作用。论文的理论探讨和实证研究拓展了网络嵌入性的研究范围，深化了产学研知识协同的理论研究。

A study on the impact of network embeddedness on industry – university – research institute knowledge collaboration performance

The trend of networking of collaborative innovation among industries, universities and research institutes influences knowledge exchange, sharing and integration among such organizations. Therefore, the research on the mechanism of impact of network embeddedness on I-U-R knowledge collaboration is more and more important. Our research, based on the network embeddedness theory, intends to construct a conceptual model in which four factors influence one another like network embeddedness, knowledge search, I-U-R cooperative behavior, and I-U-R knowledge collaboration performance. Supposing knowledge search and I-U-R cooperative behavior as the meditation variables, we testify our research through extensive questionnaires and data analysis and come to the main conclusions as below. Firstly, the network embeddedness reveals a distinctive positive effect on the I-U-P knowledge collaboration performance. Next, the knowledge search and I-U-R cooperative behavior shows a completely meditation effect between the trust and I-U-R knowledge collaboration performance, but a partly meditation effect between the other three factors of network embeddedness and I-U-P knowledge collaboration performance. It is expected that both theoretical and empirical study in this research can broaden the research on network embeddedness and deepen the theoretical scope of I-U-R knowledge collaboration.