协同搜索过程中用户交流内容与模式研究     

张璐  张鹏翼  刘畅 《图书情报知识》2020,(3):51-62

[目的/意义]旨在分析协同搜索用户在信息搜索任务过程中的交流内容与模式,从而理解协同搜索用户的关注重点与搜索过程。[研究设计/方法]基于书籍交互检索平台(CLEF-Social Book Search)设计实验,共招募18名被试完成两种搜索任务,通过录音记录对话并对其进行编码和分析,总结交流内容特征和模式。结合任务类型、认知类型组合、服务器记录的搜索交互行为日志以及问卷收集的搜索体验进行了探索分析。[结论/发现]从交流内容上看,协同搜索用户主要理解与评判书目信息、商讨搜索任务计划;比起认知类型不同的用户,相同认知类型的用户在操作交互方面交流更多,在评判决策方面交流较少。交流模式依据讨论内容比重可分为理解评判型、评判主导型、均衡交流型三种,评判主导型用户的任务完成满意度最高。[创新/价值]协同搜索用户的交流反映出搜索过程中需要与同伴商讨协同的焦点,也是需要系统提供协助的重点,给协同搜索系统设计提供一定参考。本研究针对协同搜索的交流内容设计的编码系统对相关的协同交流研究也有借鉴意义。  相似文献   

Role Development in the Managed Care Era: A Case of Hospital-Based Nursing     

Julie Apker 《Journal of Applied Communication Research》2001,29(2):117-136

Managed care poses numerous opportunities and challenges for today's health care organizations and their employees. This article investigates the ways that hospital nurses develop and make sense of their professional roles and organizational environments in a changing and often uncertain managed care setting. The case study approach used in this research combined qualitative methodologies to gain a rich, detailed, and contextual understanding of nurses' work roles and organizational experiences. After an analysis of interviews with 24 nurses and observations of nurses' communicative activities on one inpatient unit, the complexity of sensemaking and role development in a managed care environment is considered. Conclusions are then drawn regarding the theoretical and pragmatic implications of nurses' communicative processes, as they attempted to develop and understand their roles in a changing organizational context.  相似文献   

吉林省农村体育管理体制现状调查及对策研究   总被引：7，自引：0，他引：7  

杨吉春 《北京体育大学学报》2004,27(12):1604-1606

研究农村管理体制对于农村体育事业的发展和三个文明建设,对于提高农民的身体素质和生活质量,对进一步促进农村乃至全国经济和社会的发展,都具有重大的现实意义和深远的历史意义.基于此归纳总结吉林省农村群众体育管理体制的现状,分析农村体育管理体制存在的主要问题,并提出切实可行的发展对策.  相似文献   

体育教学中师生交往的研究     

周志华 《福建体育科技》2003,22(4):58-59

本文从体育教师本身、体育教学模式和体育考核模式中分析了当前体育教学中师生交往中所存在的问题 ;从体育教师观念转变、体育教学模式的改变和改革体育考核方法几个方面提出相应的对策。  相似文献   

Chaos theory, informational needs, and natural disasters   总被引：2，自引：0，他引：2  

Timothy L. Sellnow  Matthew W. Seeger  Robert R. Ulmer 《Journal of Applied Communication Research》2002,30(4):269-292

This study applies chaos theory to a system-wide analysis of crisis communication in a natural disaster. Specifically, we analyze crisis communication during the 1997 Red River Valley flood in Minnesota and North Dakota. This flood, among the worst in modern American history, consumed entire metropolitan areas, displacing thousands of people. The conditions and decisions leading to the disaster, and the subsequent reactions are retraced. Communication related to river crest predictions (fractals), the shock at the magnitude of the crisis (cosmology episode), novel forms of reorganizing (self-organization), and agencies that aided in establishing a renewed order (strange attractors) are evaluated. Ultimately, we argue that preexisting sensemaking structures favoring rationalized, traditional views of a complex system led officials to make inappropriately unequivocal predictions and ultimately diminished the effectiveness of the region's crisis communication and planning.  相似文献   

探讨群众体育服务网络的建设   总被引：1，自引：0，他引：1  

周彤 《湖北体育科技》2008,27(5):529-530

结合经济学、管理学和信息科学有关理论探讨建设符合我国国情的群众体育服务网络,以更充分利用现有的体育健身资源。  相似文献   

浅析媒介化生存对于我国体育产业发展的合理性建议     

龚喜军 《湖北体育科技》2008,27(5):515-516

通过从两个层面阐述体育产业与大众传播媒介之间的行业互动,分析体育产业的媒介化趋势问题：一是“体育产业媒介依附论”,即体育产业对大众传播媒介具有依附性;二是“体育媒介论”,即体育、体育产业本身就是一种特殊的媒介,揭示出大众传播媒介与体育产业之间特殊的关系和内在联系。  相似文献   

"The policy exists but you can't really use it": communication and the structuration of work-family policies   总被引：1，自引：0，他引：1  

Erika Kirby  Kathleen Krone 《Journal of Applied Communication Research》2002,30(1):50-77

Although work-family benefits are increasingly important organizational policies, limited research addresses the impact of communication on benefit utilization. However, communication is significant because the perceived appropriateness of work-family benefits emerges through interaction. For example, when coworkers complain about "picking up the slack" for those using family leave, their discourse may impact future decisions of other workers regarding whether they utilize the work-family benefits available to them. We apply Giddens' (1984) Structuration Theory to examine organizational members' discursive responses to conditions (and contradictions) present in utilizing work-family benefits in a governmental organization. We argue the daily discursive practices of individuals can either reinforce or undermine formally stated work-family initiatives, and in turn discuss the implications of this "structuration" of policy.  相似文献   

城市社区体育发展的策略与建议     

汪康乐  邰崇禧  谈强  钱明志 《首都体育学院学报》2002,14(3):23-24

社区体育发展是实施全区健身计划中的重大任务，随着体育文化的社会性渗透，社区体育开展的热火朝天，但缺乏足够的活力。本文旨在提出社区体育发展的策略和建议，为其进一步发展提供参考。  相似文献   

高校红色专题特藏的价值挖掘——以复旦大学图书馆为例     

王乐 《大学图书馆学报》2022,40(1):97-101+114

从红色专题特藏概念的界定出发,论述了红色专题特藏在人才培养、科学研究、社会服务方面的重要意义：红色专题特藏是思政教育的生动教材,是科学研究的重要素材,是社会服务的鲜活题材。复旦大学图书馆在历史积累的基础上,通过捐赠、采购、收集等方式建设了时间跨度大、类型多样、主题丰富的红色专题特藏。采取参与式、阵地化思政教育,多形式、全方位驱动科研,立体化、全媒介大众推广的三大举措九种手段,挖掘红色专题特藏的全方位价值,在红色基因传承、红色资源研究、红色文化传播等方面发挥作用。  相似文献