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1.
运用文献计量学的相关理论和方法,对我国图书馆联盟研究领域的学术论文进行了统计,在此基础上分析了该领域的文献增长趋势、著者合作以及获基金支持情况,通过关键词分析发现图书馆联盟研究的重点内容包括分析图书馆联盟影响因素、谋划区域图书馆联盟发展、国外图书馆联盟建设经验总结、完善图书馆联盟信息服务、强化图书馆联盟管理等。 相似文献
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丁洋 《内蒙古科技与经济》2022,(16):139-140
区域图书馆联盟是实现区域范围图书资源的共享,是各个图书馆联盟成员之间共享资源、互惠互利的一种发展模式。目前区域图书馆联盟存在管理体制不健全、数字图书馆兼容性差、利益分配不均匀等问题,影响到区域图书馆联盟的健康发展。文章阐述了区域图书馆联盟的含义,分析了区域图书馆联盟发展存在的问题,并提出了基于区域图书馆联盟资源的共享服务策略。 相似文献
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图书馆联盟是当今图书馆在现代社会中的生存模式。分析了图书馆联盟的扁平化、学习型、虚拟型、网络型与动态型等组织模式,提出了图书馆联盟的竞争、协调、决策、激励、绩效、奖惩及产业经营等运行机制。 相似文献
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以中国知网为数据来源,以共词分析为依据,以Ucient为分析工具,利用Netdraw绘制不同阶段我国图书馆联盟研究的知识图谱。结果表明：国内图书馆联盟研究热点从联盟基础理论、国内外图书馆联盟比较到联盟的管理与运行机制、数字图书馆联盟建设、资源整合,最后到联盟信息服务、服务模式、运行模式等。移动图书馆联盟、云服务、云平台将成为未来图书馆联盟研究的热点。图书馆联盟研究已进入成熟期。 相似文献
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图书馆联盟柔性问题研究 总被引：2，自引：0，他引：2
首先对柔性的定义进行归纳得出图书馆联盟柔性。并分析了图书馆联盟柔性其信息用户类型、信息需求阶段以及信息资源体系的三维度概念内涵，又从系统的角度出发，对图书馆联盟的柔性进行分类．把图书馆联盟柔性分为组织柔性、战略决策柔性、合作关系柔性、人力资源柔性、信息平台柔性和信息资源柔性等6种基本类型。最后，根据图书馆联盟乘性种类提出图书馆联盟柔性的增强方法。 相似文献
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现代图书馆联盟兴起的成因及其特点 总被引：16，自引：0，他引：16
论述了图书馆联盟的三个发展阶段。指出图书馆联盟的发展经历了传统图书馆联盟、图书馆网络和现代图书馆联盟三个阶段，分析了电子资源、图书馆集成系统及互联网的发展对现代图书馆联盟的影响，概述了现代图书馆联盟的特点。 相似文献
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何颖 《内蒙古科技与经济》2013,(3):117-118
大学城高校图书馆联盟可以将更多的资源,包括人力、物力和财力等资源进行整合。通过对长安大学城内各图书馆的特点分析,提出了建立长安大学城图书馆联盟的可行性以及大学城高校图书馆联盟建设过程中产生的问题,并提出了相应的对策。 相似文献
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倪宗英 《内蒙古科技与经济》2006,(14):124-125
20世纪90年代末,我国掀起了建设各种图书馆联盟的高潮,一些全国性的专业图书馆联盟、全国性的综合性的图书馆联盟、地区性的专业图书馆联盟和行业性联盟相应建成,推进了国家信息化的进程,建立了完整的信息资源共建共享体系,本文综述了图书馆联盟的意义、进展及自己对图书馆联盟建议的思考。 相似文献
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图书馆联盟已成为全世界图书馆界的一个热点问题,传统图书馆的“条条块块”已不适应现代信息社会的发展,文献信息资源的共建共享、满足读者的信息需求等因素使图书馆联盟的建立成为了必要。科学技术与网络的发展、多元的资金来源和合理的分配体系、共同的经济利益等为图书馆联盟的建立提供了条件。 相似文献
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Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
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A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
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Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
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A research group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol-a chemical found in the skins of red grapes in red wine-can improve the sensitivity of mice to the hormone insulin according to a report in the October issue of Cell Metabolism.…… 《中国科学院院刊(英文版)》2008,22(1):14-15
Aresearch group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol--a chemical found in the skins of red grapes and in red wine--can improve the sensitivity of mice to the hormone insulin, according to a report in the October,2007 issue of Cell Metabolism. As insulin resistance is often characterized as the most critical factor contributing to the development of Type 2 diabetes, the findings“provide a potential new therapeutic approach for preventing or treating” both conditions, the researchers said. 相似文献
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Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
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Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献
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Milton Mueller 《The Information Society》2001,17(3):151-163
Long-standing conflict between domain name registrants and trademark holders prompted the Internet Corporation for Assigned Names and Numbers (ICANN) to create a global, mandatory arbitration procedure known as the Uniform Dispute Resolution Policy (UDRP). The UDRP has been used in 2166 cases involving 3938 domain names as of 1 November 2000. The policy gives the initiator of a complaint, generally a trademark holder, the right to choose which ICANN-accredited dispute resolution service provider (RSP) will handle the case. During the preparation of the UDRP,some feared that complainant selection would lead to "forum shopping" that might bias the results. This article performs a statistical assessment of the forum-shopping thesis and finds support for it. There are statistically significant differences in the various RSPs' propensity to take away names from defendants; there are also major differences in the number of cases brought to each RSP. RSPs who take away names have the larger share of cases. The study examines other variables that might explain differences in market share, such as price, the plaintiff's nationality, or the time taken to decide a case. It finds that nationality and time also are correlated with market share. The study concludes that shopping for a favorable outcome is an important factor in the UDRP. 相似文献
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Prof. Raymond C.K. Chen a neuropsychologist with the CAS Institute of Psychology has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology.…… 《中国科学院院刊(英文版)》2008,22(1):15-15
Prof. Raymond C.K. Chen, a neuropsychologist with the CAS Institute of Psychology, has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology. 相似文献
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Active biological molecules functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery disease diagnosis therapy new nanodevice construction.…… 《中国科学院院刊(英文版)》2008,22(1):22-22
Active biological molecules and functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery, disease diagnosis and therapy, and new nanodevice construction. 相似文献
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《中国科学院院刊(英文版)》2014,(3)
<正>In Xishuangbanna,one of China’s most biodiverse regions,landscape has changed dramatically during the past three decades due to the conversion of tropical rainforest to rubber plantations.In steep areas,terraces are often constructed before planting rubber trees,which causes two important changes in the soil:the destabilization of soil in the bench terraces and the increased vulnerability of unvegetated riser faces to erosion.Few studies have documented the nature and intensity of erosion on bench terraces.Prof.LIU Wenjie and his colleagues from the Xishuangbanna Tropical Botanical Garden(XTBG)conducted a study in Menglun County(21°5′39″N,101°15′55″E),Xishuangbanna to evaluate the influence 相似文献