共查询到20条相似文献，搜索用时 328 毫秒
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王秀华 《图书情报工作动态》2008,(1):21-22
德国研究基金会（DFG）资助了一项认证德国知识库网络的项目。目前德国几乎所有的大学和科学研究机构系统地提供免费在线获取科学出版物和其它资料（开放获取）。德国有100多个数字知识库,在世界范围内仅次于美国位居第二。为了增加德国研究成果在世界范围的认知和影响,最近开始的项目“开放获取网络”（OA-Network）探索加强这些知识库的国家联网。 相似文献
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本文对开放获取仓储目录中登记的195个资源环境学科领域的开放获取仓储从地区分布、语言分布、开放仓储类型、开源软件类型、资源数量、资源类型、互操作性和更新情况等展开系统的分析研究,讨论该领域开放获取仓储的基本情况和资源特征,揭示该领域开放获取仓储登记的开放学术资源现状,最后提出面向该领域开放学术资源建设的对策和建议。 相似文献
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开放获取:综合档案馆数字档案网络化服务的重要原则 总被引：2，自引：0，他引：2
开放获取的思想内核是"对用户免费"、"无限制使用"、"充分共享",这正是我国综合档案馆公共服务追求的目标。为此,各级综合档案馆应基于开放获取原则,前瞻性地规划数字档案信息服务的有关政策和实施框架,加快数字档案信息资源的组织、开放与利用服务工作,加强与科研部门、图书馆、博物馆以及其他信息开发与服务部门等机构的横向合作,以便提高数字档案网络化服务的质量和效率。 相似文献
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DRIVER:建立横贯欧洲的数字仓储网络 总被引：1，自引：0，他引：1
开放DOAR列出了900多个世界范围内的开放存取仓储,他们中约有一半建立在欧洲,他们之中绝大部分是机构仓储。整个欧洲建立了更多的由国家和地方支持的仓储,如英国的仓储资助计划（RSP）和爱尔兰的IREL_Open．。由于地方政府致力于机构研究过程内的仓储并不是很成功,因而需要在欧洲范围内再研究和研究出版物的方法中大规模的根植仓储的使用。 相似文献
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随着机构仓储(IR,Institutional Repositories)的发展日益成熟,越来越多的图书馆利用协会或是区域关系为机构仓储的发展提供资助、方法、专门技术.对于那些没有专门的机构、时间或者基础的组织来说,采用这种方式建立机构仓储是可行的.犹他州数字仓储计划(http//harvester.lib.utah.edu/utan_ir/)由ISTA提供基金支持,目的是建立一个全州范围的仓储模型.项目主要研究犹他州大学图书馆机构库的发展和增长情况,项目建立在西山数字图书馆(MWDL,Mountain west Digital Library)现有框架基础上.犹他州数字仓储计划提供了一个图书馆员操作的工具箱、培训机制和技术支持,在这个过程中,试验点(pilot sites)发展成为IR.对任何规模的图书馆这个框架模型都可以为他的机构仓储工作的开展提供支持.用户在一个网站上就能对多个数据库的数据进行集成检索.文章除了为读者提供了开发过程中的调查资料和统计资料外,主要目标是为了让图书馆都参与到资源共享的过程中来. 相似文献
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科学、技术和医学（STM）数字出版具有内容数字化、组织语义化和流程网络化的特点。STM数字出版物可划分为传统出版物的数字化出版,新型出版模式下的数字化资源,分析型、工具型为主的知识服务类和科学评价类资源,以及交互性的信息资源四种类型,对图书馆的传统文献资源结构、采购模式和资源采购经费等方面造成冲击。图书馆需要适当提高数字资源比重,整合资源类型、提高资源易用性,推动开放获取资源建设,并加强数字资源产权保护和长期保存研究。 相似文献
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作为一种重要的开放存取资源,机构仓储的建设与发展对促进资源共享、扩大学术交流具有重要价值。据知名国际开放存储组织Registry of Open Access Repositories(简称ROAR)公布的数字,截至2010年3月上旬已经有来自83个国家共1600余家机构注册成为其会员。从国内外的发展现状来看,当前国内机构仓储的建设活动明显落后于国外。在理论研究领域,有关机构仓储的资源收集、建 相似文献
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构建可信数字仓储是长期保存数字资源的有效措施,但是,当前数字资源保存领域对于如何构建可信数字仓储以及如何对其进行认证尚有争议。文章从数字仓储的概念入手,对可信数字仓储进行描述,提出构建可信数字仓储的关键要求,并简要回顾了可信数字仓储认证的研究历程和成果,希望对实践有所裨益。 相似文献
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从组织机构、目的目标、协议内容、费用模型等方面分析德国Projekt DEAL联盟开放获取实施情况,并根据全德、部分地区以及机构的OA论文数量情况对实施效果进行评价,发现Projekt DEAL联盟具有对开放获取提升效果显著、支出结构透明、资金使用高效等优点,但同时也存在出版费用偏高、成本控制有风险、出版商集聚程度加深、垄断加剧、管理较费时费力等劣势。从加强政策层面开放获取设计、加大基础科研管理信息共享力度、多维创新实现开放获取、完善科研评价制度4个方面对我国加速开放获取工作提出建议。 相似文献
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机构知识库建设模式研究 总被引：5，自引：0，他引：5
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David NICHOLAS Ian ROWLANDS Anthony WATKINSON David BROWN Hamid R. JAMALI 《Learned Publishing》2012,25(3):195-206
Digital repositories have been with us for more than a decade, and despite the considerable media and conference attention they engender, we know very little about their use by academics. This paper sets out to address this by reporting on how well they are used, what they are used for, what researchers' think of them, and where they thought they were going. Nearly 1,700 scientific researchers, mostly physical scientists, responded to an international survey of digital repositories, making it the largest survey of its kind. High deposit rates were found and mandates appear to be working, especially with younger researchers. Repositories have made significant inroads in terms of impact and use despite, in the case of institutional repositories, the very limited resources deployed. Subject repositories, like arXiv and PubMed Central, have certainly come of age but institutional repositories probably have not come of age yet although there are drivers in place which, in theory anyway, are moving them towards early adulthood. 相似文献
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目前,区域机构知识库联盟的构建分为三种模式,即集中存储模式、分布采集模式、综合模式。这三种模式各具优缺点。香港机构知识库和台湾学术机构典藏采用了分布采集模式,大陆地区的区域机构知识库联盟宜选择综合模式。 相似文献
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Conclusion In this paper we briefly described the current status of research in the field of digital libraries interoperability, mainly
with respect to federated data processing such as permitted within the Open Archive Initiative framework. We then presented
the CERN Document Server Software suite that is a free software package main-tained by CERN providing an online digital library
solution for mid- to large-sized document repositories. The set of CDSware modules was described and the differ-ences with
other existing tools briefly mentioned. Finally we have mentioned a typical usage statistics illustrating the scope of grey
literature and networked con-ditions of the CERN Document Server.
We pointed out that the current trend in grey literature management goes toward institutional repositories build upon the
distributed and federated model. Further research is going on within the CDS collaboration in this area, focused particularly
on (i) semantic interoperability using ontologies in distributed and federated data processing and (ii) ranking technologies
when searching grey literature in OAI compliant repositories. 相似文献
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Robin Dean 《图书馆管理杂志》2013,53(1):91-99
ABSTRACTThis column examines the lifecycle of one consortial digital repository service, the Alliance Digital Repository. Though the consortial service provided important infrastructure for members, the nature of digital repository work made it difficult to realize economies of scale. After eight years, members discontinued the shared service and replaced it with single-institution repositories that they could more readily support with the resources available to them. Based on my experiences helping members transition from shared to single-institution repositories, I offer advice for administrators planning or participating in consortial digital repository services. 相似文献
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《Library Collections, Acquisitions, and Technical Services》2004,28(1):8-12
Drawing from information gathered by Center for Research Libraries (CRL) and published by Council on Library and Information Resources (CLIR) in the report Developing Print Repositories: Models for Shared Preservation and Access, this talk sets the context for the day's discussions by focusing on the challenges to building and sustaining these types of print repositories. Discussion will focus on identifying key elements of the infrastructure needed to support such repositories; economic incentives to cooperate in supporting these repositories; and the roles and responsibilities of those who provide such services and those who benefit from them. 相似文献
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An institutional repository is a system for dissemination and stewardship of the intellectual life and scholarship of an institution. It has become a new way for the institutions to contribute to the broader world of scholarship (Giesecke, 2011). In spite of the global recognition of institutional repositories as an open access scholarly communication channel, institutional repositories are still struggling with the problem of non-participation from contributors in developing countries like India. This study conveys the results of a survey conducted at a minority university of India. The study is an expression of the opinion of 542 faculty members and research scholars pertaining to the possible implications of institutional repositories on their professional and publishing practices. The study is undertaken to: Determine the level of awareness of institutional repository among contributors; identify the reasons for participation and non-participation of contributors; examine the implications of institutional repository on contributors professional and publishing practices; analyze the major obstacles/hindrances in the growth of an institutional repository; and suggest measures for better implementation and development of an institutional repository in future. With the help of the statistical techniques such as chi-square test and weighted mean the study resulted that the majority of the contributors are well aware about the concept of institutional repository, the majority of contributors have not deposited in an institutional repository so far, long term preservation of research materials is the first ranked reason for participation in an institutional repository, copyright and plagiarism concern is the main reason behind contributors’ non-participation in institutional repository, increased accessibility of research output is the major implication of the institutional repository on contributors professional practices, saved cost of publishing in a journal is the biggest implication of institutional repository on contributors publishing practices, and contributors demand more control on ownership, access and security in future for an institutional repository. This article is aimed at the institutions that report low-use and low-deposit repositories. It may be used to convince the contributors about the value of institutional repositories, importance of participating in an institutional repository and possible implications on their professional and publishing practices. The study is also intended at the management of the institutions to take notice of the contributors’ demands for future participation and develop policies accordingly for removing major barriers in the growth of institutional repositories and improving contributions and quality of content in the institutional repositories. 相似文献
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