摘要
文章首先分析了面向科研用户小数据微知识服务系统的要素及其内部知识流动过程,在此基础上构建了以科研用户实时需求为导向的微知识服务系统动力学模型,并对模型进行了仿真分析,仿真结果表明隐私保障机制、协同激励机制以及合作共建机制对个性化微知识服务过程具有关键性的影响作用,据此进一步揭示了面向科研用户小数据的微知识服务质量提升的途径和对策。
This paper summarizes elements and knowledge flow process of micro-knowledge services based on small data of researcher. On this basis, the authors established the system dynamics of micro-knowledge services which supports real demand of researcher and simulates it. The simulation results show that the model can validly reflect the key influential factors on process of personal micro-knowledge service from the perspective of privacy protection mechanism,collaborative incentive mechanism and cooperative co-construction mechanism, which reveals the directive approaches and strategies of improving micro-knowledge service capability.
出处
《图书与情报》
CSSCI
北大核心
2016年第5期110-118,共9页
Library & Information
基金
国家自然科学基金资助项目"大数据环境下面向科学研究第四范式的信息资源云研究"(项目编号:71373191)
国家自然科学基金资助项目"云计算环境下图书馆的信息服务等级协议研究"(项目编号:71173163)研究成果之一
关键词
小数据
微知识
知识服务
系统动力学
科研用户
small data
micro-knowledge
knowledge service
system dynamics
researcher