Abstract: The research about how network’s reciprocity degree influence innovation especially management innovation is extremely lacking in academia. We construct a theoretical model of relationship among network’s reciprocity degree, knowledge outflow and management innovation, and take the degree of concentration, R & D investment and the scale of enterprises as control variables. Then based on the survey data, we make an empirical study. The results show that knowledge outflow plays a completely intermediate role on the relationship between network’s reciprocity degree and management innovation. And the relationship among the three variables are constrained by the degree of concentration, R & D investment and the scale of enterprises: in low-level concentration enterprises, knowledge outflow plays a more positive intermediate role between network’s reciprocity degree and management innovation; in low-level R & D investment enterprises, knowledge outflow doesn’t have a significant impact on management innovation; in large or small-scale enterprises, knowledge outflow doesn’t play an intermediate role between network’s reciprocity degree and management innovation. The results have great signification on the practice of enterprises’ management innovation.

摘要： 学术界关于网络互惠程度如何影响企业创新尤其是管理创新的研究还非常缺乏。通过构建网络互惠程度、知识流出和企业管理创新三者之间关系的理论模型，以网络成员集聚程度、研发投入及企业规模作为控制变量进行了深入的讨论，同时基于企业问卷调查数据进行了实证检验。结果表明，知识流出以完全中介作用影响网络互惠程度和企业管理创新之间的关系，且在控制变量的影响下，这三个变量之间的关系会发生相应的变化：在低集聚网络企业中，知识流出表现出更强的完全中介作用；在低研发投入企业中，知识流出对企业管理创新不存在显著的正向影响；在大规模或小规模企业中，知识流出不再起完全中介作用。研究结论对企业管理创新实践具有重要指导意义。

关键词: 网络互惠程度, 知识流出, 企业管理创新, Network’s reciprocity degree, Knowledge outflow, Management innovation