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This paper focuses on the impact of ICTs, the Internet, and the Web on the life and work of people and mentions new services available through the convergence of computer and communication technologies. Also discussed are “digital determinism” in general and India's growing “digital divide” in particular. The paper discusses the promises and perils of the digital revolution. Comments are made on the library and information infrastructure, superstructure, and digitization initiatives in India. The paper concludes with the observation that only a suitable national policy for library and information systems can contain the emerging “digital divide” in India. Otherwise, networked information and library networks will have no meaning for the 47·79% Indians who are totally illiterate. 相似文献
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《International Information and Library Review》2002,34(2):187-200
This paper focuses on the impact of ICTs, the Internet, and the Web on the life and work of people and mentions new services available through the convergence of computer and communication technologies. Also discussed are “digital determinism” in general and India's growing “digital divide” in particular. The paper discusses the promises and perils of the digital revolution. Comments are made on the library and information infrastructure, superstructure, and digitization initiatives in India. The paper concludes with the observation that only a suitable national policy for library and information systems can contain the emerging “digital divide” in India. Otherwise, networked information and library networks will have no meaning for the 47·79% Indians who are totally illiterate. 相似文献
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王瑞珍 《大学图书情报学刊》2008,26(5):41-43
高校图书馆信息资源传播系统一直以来为高校的人才培养和教学科研提供着有力的信息资源支持。文章从高校图书馆的信息资源传播的重要性和特点入手,对高校图书馆信息资源传播系统的现状和发展方向进行分析,提出了基于信息资源、基于传播者和基于网络服务的高校图书馆信息资源传播系统运行模式,对高校图书馆设计和优化其信息资源传播系统有积极的意义。 相似文献
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论数字信息的交流模式 总被引：3，自引：2，他引：1
鉴于模式在信息交流研究中的重要地位,从研究数字信息交流的基本模式出发,尝试建立数字信息交流的一般模式和基于中介机构的数字信息交流模式,并阐述这些模式的特点。然后从图书馆的社会职能出发,确定数字图书馆在信息交流过程的中介作用。 相似文献
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E. A. Ovchenkova 《Scientific and Technical Information Processing》2011,38(2):83-92
This paper notes the interrelations between the types and methods of information searches, including Internet searches. It
suggests the general approach for making a search for documents on the Internet, for example, scientific articles on information
and communication. The methods for information searches used on the Internet are characterized with placing a particular emphasis
on the method of searching with the use of search systems. General recommendations for successful conduction of searches are
advanced to increase their efficiency. The goals and problems faced by a user during scientific information searches are presented.
A user’s rights for the results of a search for scientific information are described from the standpoint of legal relations
regulated by Russian legislation. Copyright protection methods are also considered based on Russian and foreign legislation. 相似文献
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��ͼ���鱨�����Ĺ�������ԭ�� 总被引：6，自引：2，他引：4
论述图书情报工作作为社会传播系统的重要组成部分，具有公共性、组织性等传播特征。指出图书情报工作的理论基础是公共传播原理。 相似文献
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O. V. Syuntyurenko 《Scientific and Technical Information Processing》2015,42(4):205-210
This paper explores the impact of new information technologies on the development of social communication and social systems. The properties and features of the modern information environment are analyzed. The factors and technologies of information warfare and confrontation are investigated. The role of information communication technologies in the operation of social-network movements is demonstrated. The means and methods of the mass media, social networks, and destructive network technologies that are applied to manipulate group behavior and to transform public opinion are exposed. The potential of sociodynamics as a new instrument of targeted impact on social systems is explored. Possible risks and threats that face the development of telecommunication systems and networks are assessed. Conclusions and relevant activities are formulated to prevent the rise of information confrontations and to mitigate hidden impacts and threats to the country’s social-economic, scientific, and technological development. 相似文献
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摘要：分析了图书馆作为一个信息传播中心的职能和信息传播模式。依据文化水平高低，将图书馆受众划分为民间受众、普通受众和精英受众三个层面，分析了各层面受众的信息需求特点，并重点探讨了图书馆针对不同层面受众的特性开展信息传播的策略与实现方式。 相似文献
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大数据量的视频信息传输与网络信道低传输速率的矛盾, 使得视频通信成为多媒体通信的关键。本文在介绍多媒体视频通信的一般过程中, 着重讨论了视频通信的压缩技术和实现多媒体视频通信的网络环境。 相似文献
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论医学科普期刊的健康传播 总被引：1，自引：1，他引：0
医学科普期刊作为对普通公众进行健康教育的重要载体,需要进行健康传播,而健康传播就是将医学研究成果转化为大众传播的健康知识。医学科普期刊需要以通俗易懂的传播方式为读者提供有效的信息增值服务,进而完成其所肩负的健康传播使命。 相似文献
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L. A. Khodorovskii 《Scientific and Technical Information Processing》2018,45(3):135-154
The inextricably linked concepts of “information” and “information communication” are discussed. Information about some entity is defined as details about its properties reflected in material processes and objects or in the response of systems with purposeful activity. It is asserted that information is manifested only in the process of information communication. The steps of this process are considered. In particular, the processes of information transfer studied by C. Shannon are presented as elements of the stage of reflection of information communication. The aspects of “information support” of typical processes of activity, inherent in a particular subject domain, that must be recognized and studied, are determined. The list of the basic concepts connected with the concept of “information” is given. 相似文献
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《Communication Teacher》2013,27(1):22-34
Information literacy is becoming a key component of general education programs nationwide. As a critical part of most general education programs, the basic communication course is on the frontlines of the charge to teach information literacy skills to first-year students. Thus, the information literacy skills of basic course students should be assessed to track the effectiveness of instruction and pedagogical practices. The present study used a pretest/posttest design with experimental and control groups to assess the effectiveness of information literacy instruction in the basic course. As predicted, students in the experimental group outperformed students in the control group on the information literacy measure. Results of the present study have implications for basic course directors and instructors, general education curriculum specialists, and librarians. 相似文献
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促进中国科技文献信息开放存取的法律与制度研究 总被引：4，自引：0，他引：4
科技文献信息的开放存取涉及很多相关的法律制度,为实现开放存取,需要减少法规的限制并寻求法律的保护。作者建议,修订著作权法有关条款,把合理使用的范围扩大到非商业利用;制定与实施中国特色的出版物法定送存制度;制定和实施国家许可制度;建立防止信息垄断的机制;保护信息网络传播权,维系信息网络传播权保护与信息公共获取的平衡,为开放存取的发展争取更大的制度空间,实现传播效益最大化。 相似文献
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《Communication monographs》2012,79(4):271-290
This essay describes communication pathologies common to communication systems, mission involvement, excessive secrecy, and an overload of information. How each of these factors interferes with effective intelligence is analyzed. 相似文献
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M S Klein 《Bulletin of the Medical Library Association》1989,77(4):357-365
The Children's Hospital of Michigan Medical Library has adapted several of the Integrated Academic Information Management Systems (IAIMS) concepts and implemented them at a hospital library level. These have included features of network development, electronic interfacing and interlinking, and implementing an integrated information system in the library. The library has incorporated several information systems into library operations, including a variety of in-house, local, and national automated systems and telecommunication networks. Hospital libraries can incorporate IAIMS features and promote an institutional framework of interconnecting communication systems and electronic linkages. 相似文献
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建设协同工作环境下图书馆管理信息系统的技术探讨 总被引：5，自引：0，他引：5
基于Intranet、Internet 和W eb 技术的人员或机构间协同工作环境已成为现代信息系统基础设施的重要组成部分。然而, 现有的许多图书馆管理信息系统仍旧是基于数据库、面向具体业务任务、相对独立的信息系统。随着社会的发展, 建设协同工作环境下的图书馆管理信息系统是当前图书馆自动化建设的重要任务。本文讨论适于协同工作环境的工作流管理技术及其在图书馆管理上的应用。 相似文献
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Electronic government has been defined as the use of information and communication technologies in government settings. However, it is neither a homogeneous nor a static phenomenon. Recent empirical studies have identified two important dynamics in e-government evolution. First, e-government in general has evolved from its initial presence on the Internet to more transactional and integrated applications. Second, at the aggregate level and as a general trend, national governments have started adding technological and organizational sophistication and state and local governments have followed. Based on the study of systems of rules, this paper argues that these two dynamics in the evolution of e-government are, at least in part, the result of pressures from public managers attempting to solve problems and from citizens, businesses, and other stakeholders, attempting to control the actions of public managers. Both forces, related to performance and accountability, respectively, have promoted change in the systems of rules governing the design, implementation, and use of e-government initiatives. Specifically, they have generated a cycle that continually increases technological and organizational sophistication in e-government initiatives and have also promoted the episodic and evolving adoption of similar features across levels of government. These two related evolutionary dynamics and the characterization of e-government as systems of rules and standards have some important policy implications, which are briefly discussed at the end of the paper. 相似文献