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1.
我国图情博客发展状况调查研究 总被引：1，自引：0，他引：1
利用专业文献和网络对国内图情博客进行收集和整理,获得可访问的博客链接891个,分别从博客创建年代、网站分布、博客生命力和活跃度等方面对其发展状况进行分析。研究表明图情博客主要集中在Sina、Chinalibs、Bokee三大网站,发表文章较活跃,但生命力一般,约有38%的图情博客进入“半休眠”或“完全休眠”状态。图情博客积累大量的图情专业知识,建议开发博客共享管理平台对其进行有效的管理和利用。 相似文献
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Anne E. Rauh 《New Review of Academic Librarianship》2016,22(2-3):315-324
ABSTRACTThis case study will take readers through the planning and publication process of a collaborative departmental library blog at Syracuse University, which is a large private, non-profit research intensive university located in central New York State. It will provide an overview of the history of the project and the mission of the blog. It will describe the technical aspects, developing a publication schedule, and the editorial responsibilities of maintaining the blog. The impact of the blog is documented. The blog has raised awareness of the librarians' expertise and this is explored alongside how posts have contributed to a number of wider conversations in librarianship. 相似文献
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博客社区内的非正式交流:基于网络链接的实证分析 总被引：3，自引：0，他引：3
博客是互联网上一种新型的计算机中介交流系统.随着越来愈多的科技用户使用博客进行在线交流,博客社区逐渐已经成为一种重要的科学交流网络.借助社会网络分析技术和中国最大的IT博客社区内的链接数据,我们对博客交流网络的结构特征进行了探索分析.分析结果表明博客交流网络是一个小世界,幂律现象十分明显;博客网络内存在核心博客和普通博客之分,两者共同组成了各种星状拓扑结构的子群.本文的发现对于创新科学交流体系和设计新一代科学交流系统具有重要意义. 相似文献
4.
基于博客的图书馆读者服务工作研究 总被引：5，自引：0，他引：5
博客作为信息时代的一个新生事物,具有巨大的发展空间和应用潜力。本文分析了博客为读者服务的特征,阐述了博客这种交流形式运用到图书馆读者服务中的优势,以及图书馆创建各种类型的博客,为读者提供全方位的服务的尝试等方面。分析和研究博客在图书馆中的应用之举,可以提升图书馆服务功能,增强图书馆服务的深度和广度。 相似文献
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试论高校图书馆学科博客的建立与实施 总被引：2，自引：0，他引：2
彭立伟 《图书馆工作与研究》2011,(2)
本文在引入博客内涵的基础上,阐述了高校图书馆学科博客的内涵,概述了学科博客的分类以及所包含的主要内容,并对学科博客的建立和维护提出了几点建议. 相似文献
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通过对国内96个大学图书馆博客网站的网络调查,从建站单位、建站时间、单位属性、博文数量及访问量、主题内容、建站平台等6个方面,对国内大学图书馆利用博客提供服务的现状进行全方位的分析和研究,得出4点结论:①国内大学图书馆的博客服务只在部分图书馆进入成熟应用阶段,而在大多数图书馆还处于初期尝试阶段;②学科馆员博客是目前国内大学图书馆提供博客服务的首选形式;③读者协会博客的活跃表现显示出大学图书馆在新的网络环境下的广阔前景;④以免费公共平台托管方式建站是国内大学图书馆最常见的博客建站方式。 相似文献
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为推进图书馆学科知识服务的发展,使用户拥有一个良好的学术交流与知识共享氛围,文章分析了目前图书馆学科知识服务存在的不足;在深入讨论了学术博客应用于图书馆学科知识服务可行性的基础上,利用学术博客自身特点,构建了基于学术博客的图书馆学科知识服务模式,建立了图书馆学科知识服务的网络社区,包括学术博客网络社区与图书馆学科知识服务网络;并阐述了基于学术博客的图书馆学科知识服务的具体应用实现,以解决图书馆知识服务中存在的不足,为全面提升图书馆专业化、特色化、个性化的知识服务能力提供参考. 相似文献
8.
User generated content forms an important domain for mining knowledge. In this paper, we address the task of blog feed search:
to find blogs that are principally devoted to a given topic, as opposed to blogs that merely happen to mention the topic in
passing. The large number of blogs makes the blogosphere a challenging domain, both in terms of effectiveness and of storage
and retrieval efficiency. We examine the effectiveness of an approach to blog feed search that is based on individual posts
as indexing units (instead of full blogs). Working in the setting of a probabilistic language modeling approach to information
retrieval, we model the blog feed search task by aggregating over a blogger’s posts to collect evidence of relevance to the
topic and persistence of interest in the topic. This approach achieves state-of-the-art performance in terms of effectiveness.
We then introduce a two-stage model where a pre-selection of candidate blogs is followed by a ranking step. The model integrates
aggressive pruning techniques as well as very lean representations of the contents of blog posts, resulting in substantial
gains in efficiency while maintaining effectiveness at a very competitive level. 相似文献
9.
This article reports on an investigation of blog technology's potential for encouraging interaction between students, and its consequences in terms of peer learning and peer support, on a module of an accredited library and information science (LIS) degree program. The findings consider the treatment of blogs in the domain of LIS with particular reference to educational settings. Content analysis revealed that blogs offer comparable and additional benefits to other projects designed to encourage reflective engagement with teaching material, such as learning journals. Most notable is the level of shared peer support evident in the online discussions between class members. The findings of this study are of particular interest to LIS educators who seek to develop their consideration of blogs in the classroom; blogs may be seen as learning tools in their own right and not simply an option for providing information online. 相似文献
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Daniel Torres-Salinas lvaro Cabezas-Clavijo Rafael Ruiz-Prez Emilio Delgado Lpez-Czar 《Library & information science research》2011,33(2):168-174
A metric analysis of blogs on library and information science (LIS) between November 2006 and June 2009 indexed on the Libworm search engine characterizes the community's behavior quantitatively. An analysis of 1108 personal and corporate blogs with a total of 275,103 posts is used to calculate survival rate, production (number of posts published), and visibility via such indicators as links received, Technorati authority, and Google's PagePank. Over the study period, there was a 52% decrease in the number of active blogs. Despite the drop in production over this period, the average number of posts per blog remained constant (14 per month). The most representative blogs in the discipline are identified. The emergence of such platforms as Facebook and Twitter seems to have meant that both personal and corporate blogs have lost some of their prominence. 相似文献
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Korean politicians, particularly National Assembly members, have embraced the internet as a major means of communication for managing election campaigns and maintaining relationships with (potential) supporters during non-election periods. An increasing number of National Assembly members have become aware of the considerable influence that the internet has on their constituents, and thus, this study determines whether there are significant differences in online networks of National Assembly members and examines the relationship among National Assembly members and that between those members and their constituents to determine whether Twitter is used as a tool for communication as well as deliberation. The data were drawn from homepages, blogs, and Twitter pages of the members of the 18th National Assembly in April 2010. The results indicate that National Assembly members tended to have a more equal relationship in the Twitter network than in the homepage or blog network. More importantly, the members were linked mainly to fellow politicians in the same party, and thus, they used Twitter to communicate more with fellow politicians than with their constituents. 相似文献
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In recent years, as information technologies have grown in sophistication and become more fully integrated into daily lifestyles, a general expectation has arisen that the internet has the potential to reconfigure social and political relationships, and to create new political configurations. Blogging, in particular, has been seen to have significant potential to merge the public and the personal in new ways, potentially altering the nature of politics, particularly in nations where political processes are formalistic and highly regulated. As an example, politicians who blog have developed a new approach to communicating with their constituencies, in that the private thoughts of the political actor are expressed in a relatively unmediated environment. This study, which examines trends in blog linkages among Assembly members in Korea, provides a longitudinal analysis of blog linkages in order to assess the long term implications of new media technologies in Korean society and politics. The data were gathered from the blogs of Korea's National Assembly members for 2005 and 2006. An analysis of these links indicates that, indeed, there is an increased use of blogs among National Assembly members. However, it seems that over time, the network becomes sparser, less integrated, and more decentralized. This study also suggests that offline imperatives for political organization figure prominently in the motives of establishing online linkages to other political blogs. 相似文献
16.
Donghee Sinn Sue Yeon Syn Sung-Min KimAuthor vitae 《Library & information science research》2011,33(4):320-330
This examination of how the general public uses commercially provided e-mail and blog services to keep their personal documents and history supports exploration into how information professionals can assist the general public in archiving their data, with a view to preservation for future generations and historians. An online survey was conducted to gather data on the current status of e-mail and blog usage, users’ perceptions on archiving their contents in e-mail and blogs, and the expectations for and functionalities of archiving tools users find useful or necessary. A total of 345 e-mail and blog users participated in the survey. Participants were found to be well aware of the risk of losing their content in e-mail and blogs, and of the fact that most e-mail and blog services do not provide any method of backing up content. Participants valued the content related to their personal history highly and would have liked to have it preserved; however, they had not located many acceptable tools for preservation. Despite this, information professionals have not been actively engaged in meeting such users' needs. 相似文献
17.
博客长期存取的国外研究与实践 总被引：1，自引：0，他引：1
认为博客同其它数字化资源一样是人类的重要文化遗产,在博客中有大量有价值的信息,由于作者的放弃、运营的不稳定、服务的免责性及缺乏有效的保存策略面临生存危机。论述国际组织和机构在博客保存方面的探索和实践以及在版权纠纷、技术障碍、成本核算和开放获取等问题上的研究突破。 相似文献
18.
《Journal of Radio & Audio Media》2013,20(1):35-52
As the host of a radio show, a radio jock is often required or elects to post supplemental online writing or blogs as a way to bridge the gap between on-air personality and online interactive individual. However, to this date there is little or no research around the wants and motivations for an on-air personality to disclose information via an online blog. This article looks into the connection between digital biography of the modern-day radio jock as supplemental show information and personality development. Findings conclude that commercial radio hosts use blogs primarily for monetary gain which is different from their campus/community and public radio counterparts who blog in order to generate and engage with listeners. The article concludes with recommendations for radio stations and jocks on how best to implement blogs and match goals and motivations for their use. 相似文献
19.
传统主流媒体作为科学传播的重要主体,在科学事件报道和科学知识科普中扮演着重要角色。为更好地了解传统主流媒体在社交媒体上进行在线科学传播的特点和效果,本文探究了主流媒体科学类博文的文本特征及其对传播效果的影响。首先,本研究获取了九大官方主流媒体于2021年全年在微博平台上所发布的全部11万余条博文,根据科学传播相关的关键词筛选出6000余条科学类博文。基于LDA对文本数据集进行主题建模分析,归纳出29个一级主题和7个二级主题,得到主流媒体科学传播的整体主题分布情况。具体主题所囊括的意涵显示,主流媒体既对科学发现和科技创新进行及时且持续的报道,也生产分发与大众密切相关的社会民生、健康等知识普及类内容。其次,本文对抽样得到的样本数据集进行基于人工编码的内容分析,得到样本中每条博文的情感立场和引用源。最后,本文对主题、情感立场和引用源三个文本特征与博文的转发、点赞、评论三个传播效果表征指标之间的关系进行研究。结果显示,主题和情感立场对博文的三个传播指标均产生显著影响,引用源则并无显著影响。主题为社会民生类科学知识普及、持正向情感立场的博文的传播效果显著好于其他博文。大众对具有不同文本特征的科学类博文有着不同的传播积极性,与日常生活知识科普密切相关、更容易引起情感共鸣的内容能够获得更好的传播效果。 相似文献
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博客作为一种新兴的网络信息交流工具,具有个性化、即时性、开放性、互动性、低成本零技术特征。图林博客圈完善了图书馆人的群体形象,给图书馆人带来归属感和成就感,提高了图书馆人的服务意识和能力以及学术研究的水平。图书馆管理者应建立图书馆博客,提升组织凝聚力,推进馆内外信息的交流和共享,以便更好地服务读者。 相似文献