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任务情境及其对信息查寻行为的影响研究 被引量:12

Research on Task Context and Its Influence on Information-seeking Behavior
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摘要 任务情境及其对用户查寻行为的影响研究基本涉及任务类型、维度、转换和影响研究,文章对相关内容进行归纳和分析,并构建任务情境对信息查寻行为的影响关系模型,对其实践意义和未来研究趋向进行了阐述。 The research on task context and its influence on user seeking behavior mainly includes task type,dimension,switching and influence study.This article sums up and analyzes the relevant content,and constructs a relationship model which describes the influence of task context on information-seeking behavior.Finally,the article expatiates on its practical significance and future research trend.
作者 郭桑 李桂华
出处 《情报理论与实践》 CSSCI 北大核心 2012年第11期12-16,共5页 Information Studies:Theory & Application
基金 中央高校基金项目"新媒体环境下个体的公共信息查寻行为及其社会控制研究"的成果之一
关键词 任务情境 信息查寻 信息检索系统 task context information seeking information retrieval system
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  • 1DEY A K, ABOWD G D. Towards a better understanding of context and context-awareness [ J]. Lecture Notes In Comput- er Science, 1999, 17 (7): 304-307.
  • 2INGWERSEN P, JARVELIN K. The turn: integration of infor- mation seeking and retrieval in context [ M ]. Dordrecht: Springer, 2005.
  • 3VAKKARI P. Task-based information searching [ J ]. Annual Review of Information Science and Technology, 2003 (37) .
  • 4COVE J F , WALSH B C. Online text retrieval via browsing [ J]. Information Processing and Management, 1988 (24) .
  • 5MARCHIONINI G. Information-seeking strategies of novices u- sing a full-text electronic encyclopedia [ J ]. Journal Amer. Sot. Inform. Sci. , 1989, 40 : 54-66.
  • 6BYSTROM K. Information and information sources in tasks of varying complexity [ J ]. Journal of the American Society for Information Science and Technology, 2002, 53 : 581-591.
  • 7DE ALWIS G, MAJID S, CHAUDHRY A S. Transformation in managers' information seeking behaviour: a review of the liter- ature [ J]. Journal of Information Science, 2006 (32) .
  • 8KUHLTHAU C. Inside the search process: information seeking from the user' s perspective [ J]. Journal of the American So- ciety for Information Science, 1991, 42: 361-371.
  • 9MeKNIGHT M. A grounded theory model of on-duty critical care nurses' informationbehavior: the patient-chart cycle of informa- tive interactions [ J ]. Journal of Documentation, 2007 (63) : 57-73.
  • 10XIE Iris. Dimensions of tasks: influences on information-seeking and retrieving process [ J ]. Journal of Documentation, 2008(65) : 339-366.

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