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探索合作信息查寻与检索中知识共享影响因素的作用机制与作用强度具有重要理论与现实意义。基于文献研读从主体自身、主体之间、主体与环境3个维度构建合作信息查寻与检索知识共享度综合指标函数,并利用Matlab工具可视化展现各个维度影响因素对知识共享度影响趋势的动态演化特征。结果表明:主体自身因素中自我效能对知识共享的影响较知识结构明显;主体之间的交流沟通对知识共享影响显著,物理空间距离与社会关系强弱只要保持在恰当水平均能有效促进知识共享;环境因素中的实时情境与技术水平对知识共享均产生影响,两者影响程度差距不大。
It is of great theoretical and practical significance to explore the mechanism of action and the intensity of the influencing factors of knowledge sharing in search and retrieval of cooperative information. Based on the literature review, this paper constructs a comprehensive index function of search and retrieval knowledge sharing degree from the three dimensions of the subject itself, the subject, the subject and the environment, and uses Matlab tools to visualize the dynamic evolvement characteristics of the influencing factors on the knowledge sharing degree . The results show that the self-efficacy of self-efficacy has a more obvious effect on knowledge sharing than that of knowledge; the communication between subjects has a significant impact on knowledge sharing; the distance between physical space and the strength of social relations can effectively promote knowledge sharing The real-time situation and technical level of environmental factors have an impact on knowledge sharing, and there is not much difference between the two.