韩毅,李鹏.合作信息查寻与检索的知识共享模型[J].中国图书馆学报,2011,37(6):43~49 |
A Model of Knowledge Sharing in Collaborative Information Seeking and Retrieval |
合作信息查寻与检索的知识共享模型 |
|
DOI: |
Key words:Collaborative information seeking & retrieval. Knowledge sharing. Sharing model. Sharing mechanism. |
中文关键词: 合作信息查寻与检索,知识共享,共享模型,共享路径 |
基金项目:本文系教育部人文社科项目“Web语境下合作信息检索模型、机理与应用研究”(编号:09XJC870001)和西南大学中央高校基本科研业务费项目“Web语境下合作信息查寻与检索的实时合作机制与关键技术研究”(编号:XDJK2009C050)研究成果之一。 |
|
Hits: 4147 |
Download times: 2375 |
Abstract: |
Collaborative information seeking & retrieval (CIS&R) is becoming a more and more interesting field. This paper argues that CIS&R is actually a knowledge sharing process. The previous framework models and empirical researches of knowledge sharing in collaborative information seeking & retrieval are summarized in detail. Within the framework of the context and work tasks,a model of knowledge sharing based on social cognitive theory in CIS&R is presented. The main factors of the model are analyzed,and the mechanisms and path of knowledge sharing in CIS&R are discussed in detail. Finally the limitations of the model and the future researches are given. 2figs. 18refs. |
中文摘要: |
合作信息查寻与检索(CIS&R)是一种社会群体性的认知行为,其最终目标是满足用户理解和利用信息的需求,提高和完善用户的知识结构。在文献调研的基础上总结合作信息查寻与检索框架模型的两种构建方式:基于传统模型的扩展改善与基于特定领域的概括归纳。讨论该领域的知识共享研究现状,提出CIS&R的本质是知识共享过程。从情境及任务的视角出发,在社会认知观的指导下构建CIS&R知识共享模型,讨论该模型的4个主要构成要素:共享主体、共享客体、共享行为及共享情境。指出所构模型的局限性,展望基于该模型的进一步研究内容。图2。参考文献18。 |
View Full Text
View/Add Comment Download reader |