世界一流大学图书馆的数字参考服务实践研究   总被引：9，自引：0，他引：9  

郭晶  潘卫  黄敏 《图书馆杂志》2005,24(9):39-42

文章通过对30所世界一流大学图书馆的数字参考服务发展现状的调查分析，总结了其发展现状和有益经验，同时对大学图书馆数字参考服务模型的建立提出了构想。  相似文献   

试论网络实时参考咨询服务－兼述NSTL实时参考咨询系统的建设与服务   总被引：6，自引：0，他引：6  

顾德南  孟连生  蔡志勇  吕世炅 《图书情报工作》2005,49(7):97-100,142

介绍国内外网上实时咨询服务的发展情况，探讨网上实时咨询系统的服务功能和实时咨询员的素质要求；概述NSTL 开展网上实时咨询服务的指导思想和服务效果，对租用现成系统(如美国国会图书馆与OCLC合作开发的QuestionPoint系统)与自行开发系统的优缺点进行比较。  相似文献   

国家科学数字图书馆网络联合参考咨询服务质量控制及评价方案研究*   总被引：24，自引：0，他引：24  

张娴  杨志萍  周宁丽  李丹 《现代图书情报技术》2005,21(11):30-33

介绍了国内外数字参考咨询服务质量评价体系的研究与应用概况。结合国家科学数字图书馆网络联合数字参考咨询服务的质量控制需要，在项目一期建设基础上选取部分指标建立了实际操作的评价体系，并制定了制度化的系统评价方案。  相似文献   

Efficient interval management using object-relational database servers     

Christoph Brochhaus  Jost Enderle  Achim Schlosser  Thomas Seidl und Knut Stolze 《Informatik - Forschung und Entwicklung》2005,20(3):121-137

  相似文献   

Manufacture and Date of a Goryeo dynasty Sutra Box with Mother-of-pearl Inlaid Decoration at the Rijksmuseum,Amsterdam     

Nanhee Lee 《文物保护研究》2018,63(3):163-170

Currently, about ten Goryeo dynasty (918–1392 CE) sutra boxes are preserved in museums in Korea, Japan, the United States, the Netherlands, and the United Kingdom. This article is the result of an examination of a sutra box in the collection of the Rijksmuseum, Amsterdam (hereafter ‘Rijksmuseum sutra box’), which was first introduced to a European audience in the Transactions and Proceedings of the Japanese Society, in 1913–1914. The Rijksmuseum sutra box differs from other Goryeo sutra boxes. With its altered structure and modified motifs, this box bears significant value, not only for the research of thirteenth-century Goryeo mother-of-pearl art, but also for the study of cross-cultural adaptations in East Asian lacquer art. This article investigates the date of manufacture of the sutra box by analysing the manufacturing techniques and its various original and modified parts. For this, an X-ray radiograph was carried out for the first time. As a result, discoveries have been made regarding the structure and decoration of the lower part, which has been modified and is different from Goryeo mother-of-pearl sutra boxes. Finally, this paper reconsiders conservation and repair of Goryeo sutra boxes, as illuminated by an understanding of the original and repaired parts of this box.  相似文献   

Evaluation and Optimization of Matting and Framing Methods and Choice of Materials for the Temporary Display and Transit of Photographs and Works on Paper Using a Design of Experiments Approach     

Ana Martins  Lee Ann Daffner 《文物保护研究》2018,63(5):397-399

  相似文献   

虚拟社区知识共享意愿与行为的影响因素及其调节变量:元分析研究     

曹树金  王志红 《图书情报工作》2018,62(8):74-83

[目的/意义] 针对已有虚拟社区知识共享意愿与行为影响因素实证研究结果之间的不一致问题,对该领域相关实证研究加以梳理和再分析。[方法/过程] 利用元分析方法,通过系统收集和虚拟社区知识共享意愿与行为相关的实证研究文献,梳理和识别影响知识共享意愿与行为的关键因素,并通过异质性检验和分组分析,探索不同研究之间存在不一致性的原因,从而检验调节变量的影响。[结果/结论] 研究发现,对知识共享意愿与行为具有显著正向影响的因素分别有10个、14个,其中利他主义和知识共享态度对知识共享意愿的影响最大,结果期望、共同语言、主观规范和身份认同是影响知识共享行为最显著的变量。同时,研究识别了社区类型和研究情境是不同研究异质性的部分来源,具有一定的调节效应。通过梳理和识别知识共享意愿与行为的影响因素和调节因素,可为虚拟社区管理者提供参考,为该领域后续研究提供更好的理论基础。  相似文献   

More Than Just a Student Voice: Facilitating Student Leadership Development Through the Library Student Liaison Program     

Suzanne Milton  Qing H. Meade 《图书馆管理杂志》2018,58(4):346-363

This article explores how the library-student liaison program at Eastern Washington University (EWU) Libraries has evolved into an opportunity for students to develop leadership skills. Originally designed to foster better communication between the EWU Libraries and students enrolled at the university, we recognized that the process of achieving established goals for the program provided a vehicle for students' leadership-skill development. To facilitate the leadership process, librarians employed the Social Change Model. Designed specifically for college students, this model engages the student to develop individual capacities to strengthen group activities that foster positive changes in the community and society.  相似文献   

电子健康网站用户信息披露行为影响因素研究     

张坤  王文韬  李晶  谢阳群 《图书情报工作》2018,62(16):82-91

[目的/意义]旨在确定信息披露行为影响因素,优化电子健康网站生态环境,间接助力"健康中国2030"战略目标的实现。[方法/过程]采用质性研究方法,对访谈资料进行三级编码,抽取影响电子健康网站用户信息披露的17个主范畴及5个核心范畴,并构建电子健康网站用户信息披露行为影响因素模型。[结果/结论]电子健康网站用户信息披露行为主要受到用户感知效用、感知风险、主观规范、服务质量和病情特征影响。其中,感知效用是最重要影响因素,感知风险是次重要影响因素,主观规范是较重要影响因素,服务质量和病情特征是相对不重要影响因素。据此,从政府部门、电子健康网站和用户3个维度,总结相关启示。  相似文献   

Why Users Share the News: A Theory of Reasoned Action-Based Study on the Antecedents of News-Sharing Behavior     

Veronika Karnowski  Larissa Leonhard  Anna Sophie Kümpel 《Communication Research Reports》2018,35(2):91-100

Social media have become an integral part of online news use, affecting how individuals find, consume, and share news. By applying the Theory of Reasoned Action (TRA), this study investigates the effects of motives, attitude, and intention on news-sharing behavior among German social media users (n = 333). Findings show that news-sharing attitude and subjective norms have a positive effect on news-sharing intention, which in turn has a positive effect on actual news-sharing behavior. Taken together, we see that a new media behavior in the early phases of its societal diffusion—like social media news sharing in Germany in 2015—can mainly be explained by a rational choice logic and is rooted in the motives of socializing and information seeking. This finding thus reflects the double nature of social media as a means for both information retrieval and social grooming.  相似文献