知识流模型及其在航天企业中的应用

知识管理的理论和实践吸引了众多学者和企业家的关注,但在具体的实施方法上一直没有形成共识。管理的对象是“知识”,对于知识流动的理解、监测乃至控制是顺利实施知识管理项目的基础。已有的研究对知识流的讨论集中于描述概念,或通过统计分析或调查问卷得到对专利、引用等知识流动的描述。把Petri网理论用在对知识流进行刻画中,提出知识流的Petri网模型,能够描述知识分布的拓扑结构、知识存量、一定时期的知识流量和流速,使得管理人员便于监控和管理知识流动,更好地实施知识管理。把基于Petri网的知识流模型应用于航天企业中,通过实证分析说明该知识流模型对知识流动的刻画能力,并通过对现状的分析,为改进知识流动效率,实现知识管理目标提供支持。

Practice of Applying Knowledge Flow Model in the Astronautic Enterprise

The theories and practices of Knowledge Management(KM)have drawn the attentions of many scholars and enterpreneurs.But they fail to come to consensus on the way of practising KM.Knowledge is the object that needs to be managed.To understand,monitor or even contol the flow of knowledge are the basis of successfully accomplishing KM project.The researches of knowledge flow are focused on describing concepts or modelling the knowledge of patents or cites of paper through the statistical analysis or investigations.Petri Nets is used to model knowledge flow which can not only describe the topology of knowledge distribution,but also be used to calculate the storage,flux and velocity of knowledge flow.With these characteristics,the managers can monitor and manage the flow of knowledge much easilier.Then the knowledge model based on Petri Nets is applied in astronautic enterprise.In the empirical research,this model’s ability on depicting knowledge flow is illustrated.Through the analysis of the current statue,ways could be found to improve the efficiency of knowledge flow to reach the goals of KM.