共查询到20条相似文献，搜索用时 187 毫秒
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Abstract Popular for their ability to provide full-text linking, OpenURL link servers, such as SFX, can also interface with online catalogs and interlibrary loan modules, giving library users the ability to locate articles in print or request items not owned by their local institution. This article examines four different approaches to integrating print holding information into SFX, detailing the advantages and drawbacks of each approach. The ultimate goal is to provide end-users with comprehensive, dynamic access to the full range of core library services, including online full-text, print materials, and interlibrary loan. 相似文献
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数字图书馆环境下基于OpenURL的开放式链接框架研究 总被引：5，自引：1，他引：4
通过比较数字图书馆环境下基于DOI的CrossRef和基于OpenURL的SFX的开放链接框架,着重分析基于OpenURL的开放链接框架的思想、OpenURL的语法,实现对符合用户背景的服务所依赖的CookiePusher机制。并介绍基于DOI的CrossRef和基于OpenURL的集成的开放链接框架的试验。 相似文献
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合适的链接 最佳的服务——SFX与CrossRef/DOI交互作用探讨 总被引：3，自引：1，他引：3
介绍基于OpenURL的SFX Context Sensitive Linking和基于DOI的CrossRef这两种目前主流的动态链接系统。指出SFX具有本地化、互操作性强和可定制的特点，能够针对用户对资源的可获得性给出合适的链接；CrossRef链接直接指向出版社文献信息网页，链接准确稳定，但不适合用户获取最终文献。讨论CrossRef链接存在的问题，分析SFX的特点，并在此基础上提出将SFX与CrossRef/DOI结合使用的方法，指出这将增强和完善SFX的链接功能，同时解决CrossRef/DOI合适链接的问题。 相似文献
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分析了传统链接的一些缺陷，参考了OpenURL1.0的框架，对开放链接服务进行了研究和分析，提出了一个基于OpenURL1.0的开放链接服务原型的实现方案。该方案可以应用于数字图书馆的数字资源整合。 相似文献
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《期刊图书馆员》2013,64(3):177-185
ABSTRACT The electronic linking of scholarly materials has increasingly become both confusing and exciting. An understanding of the basics of linking technologies such as the OpenURL and the Digital Object Identifier (DOI) allows librarians to better serve their constituencies. Vendors also continue to offer linking alternatives to those libraries unable to purchase link resolvers, and a knowledge of these alternatives permits librarians to make informed decisions about a comprehensive and integrated linking plan for their libraries' electronic resources. 相似文献
6.
《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(3):129-143
Abstract Ryerson University Libraryin Toronto, Canada, embarked on an electronic reserve pilot project in 2004. The project soon took on new directions, including integration with Blackboard, using its new Content Management System (January 2005), employment of SFX links to offer database options for accessing articles (April 2005) and experiment with streaming a digitized video (May 2005). The reasons for these innovations are multifold. User's convenience of access via a portal like Blackboard is paramount. The SFX multi-database menu is revolutionizing electronic reserve access, though the concept has yet to be tested widely. Streaming AV content is ideal for distributed learning. From the staff perspective, the OpenURL Connector for SFX links is convenient for locating databases and creating links. SFX links are maintained centrally by the Collections Team in the Library and may reduce the occurrences of broken links. Some technical issues remain to be resolved. Extra library authentication after the Blackboard log-in and multiple clicks for downloading articles through SFX are the major ones reported. Excessive copy right clearance costs for digitized videos, lengthy course packs, business cases and so on are delaying or prohibiting some electronic reserve requests. The project has expanded the Library's collaboration with other e-learning stakeholder groups on campus and heightened copyright awareness in the University community. 相似文献
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《期刊图书馆员》2012,62(1-4):95-102
The Improving OpenURLs Through Analytics (IOTA) initiative was formed by the National Information Standards Organization (NISO) in 2010 to continue a Mellon-funded project on OpenURL quality begun at Cornell University. IOTA's objective is to develop a scoring system for measuring the quality of OpenURL links generated by content providers at the citation level. OpenURLs have a history of failing to resolve correctly, but no method has been devised to benchmark them even a decade after the introduction of the underlying standard. The proposed system would generate scores based on specific evaluation metrics and thus rate providers' OpenURL quality. The system's analytical approach would also enable OpenURL providers to pinpoint linking problems and thus optimize OpenURL improvements. A public OpenURL analysis tool, which relies on link data contributed by OpenURL providers and libraries, is currently in use. Recently, IOTA approached the Knowledge Bases And Related Tools (KBART) initiative about a possible collaboration on a related project, which would investigate OpenURL linking not at the citation level, but the full-text level. 相似文献
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Oliver Pesch 《期刊图书馆员》2013,64(2):135-145
Ever since OpenURL linking was introduced in 2000 by Herbert van de Sompel the link resolver has played an important role in providing users with access to the online resources they have rights to. From the start, one of the criticisms of OpenURL linking has been that it is not 100% successful—sometimes the user is presented with a link to full text, but that link fails. In 2010 a new National Information Standards Organization (NISO) workgroup was created to tackle the issue of OpenURL quality. This column will discuss this NISO initiative and look in detail at the proposed “Completeness Index” that promises a means of measuring the quality of OpenURLs being submitted by various content providers. The article will also discuss how some OpenURL quality issues may be more perception than reality and how librarians can configure their links and link resolvers to overcome these negative perceptions. 相似文献
11.
SFX, an OpenURL link resolver, was implemented at the University of Illinois at Urbana-Champaign Library in late 2005. Data from the SFX statistical reporting package are providing yet another look at how library users navigate and utilize electronic resources. However, unlike other statistical reports, such as electronic use statistics provided by vendors, SFX data cover both successful and unsuccessful links, meaning that libraries can identify items patrons wanted, but which were not (for some reason) available. And while SFX cannot totally replicate use data from publishers (since it cannot track bookmarked links resulting from use outside the library's links), it can provide statistical use data in place of publishers who simply do not offer this service, which often includes smaller or more specialized publishers. SFX data also cover multiple databases and vendors, combining use and nonuse data in one statistical package. This paper provides an overview of the 20 established statistical reports available through the SFX statistics module. Suggestions are offered for how the data from these reports can be used to answer questions about how academic journal collections and their indexes are being used and what users need but are not finding. 相似文献
12.
Sara Hills 《资料收集管理》2020,45(3):208-222
AbstractIn 2016, the Munday Library at St. Edward’s University migrated to a new discovery layer. The Library had been an EBSCO Discovery Services (EDS) customer for six years, and the migration to Ex Libris’s Alma-Primo negatively impacted content discovery and collection usage due to issues with EBSCO’s proprietary metadata and Primo’s OpenURL link resolver. This article discusses switching the library’s collection using collection data analysis to respond to the change in discovery layer. The data-informed changes made to the collection improved collection usability and access. 相似文献
13.
OpenURL与无缝链接 总被引：4，自引：0，他引：4
介绍OpenURL的历史、内容和框架，并对电子资源无缝链接服务做以阐述。然后介绍了目前知名的几种链接服务产品，最后就如何选择链接服务器的问题做出简单总结。 相似文献
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基于分布式知识库的开放服务链接系统设计与实现 总被引：1，自引：0，他引：1
OpenURL框架提供了新的描述资源的途径.OpenURL链接解析器使资源与服务无缝集成.当前支持解析器工作的后台知识库都是集中式的,或者委托第三方代理管理与维护.本文首先简要介绍开放链接标准、开放链接系统提供的扩展服务形式、知识库的总体结构,然后详细阐述链接解析器的工作流程及开放链接系统架构,并开发出开放链接服务系统原型.在分析开放、分布式环境下链接解析器工作原理的基础上,提出并实现了分布式知识库的构建与维护.最后给出了实例说明. 相似文献
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Andrew Evan Leykam 《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(2):97-121
In Fall 2008, the interlibrary loan office at the College of Staten Island began to use ILLiad and SFX OpenURL to fulfill borrowing requests. Four years later a review showed that patrons used SFX to submit borrowing requests less than half the time. The majority of patrons’ borrowing request submissions were still being entered manually. We decided to review patron submission methods and see what impact this was having on transactions. We also explored possible patterns in order to encourage SFX usage and improve patron services. Reasons for this behavior are suggested and future solutions are explored. 相似文献
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《Journal of Web Librarianship》2013,7(2):94-108
Google Scholar is a free service that provides a simple way to broadly search for scholarly works and to connect patrons with the resources libraries provide. The researchers in this study analyzed Google Scholar usage data from 2006 for three library tools at San Francisco State University: SFX link resolver, Web Access Management proxy server, and ILLiad interlibrary loan server. Overall, the data suggested that Google Scholar had become a very useful resource in the library and was a significant addition to the library's collection of research databases. SFX data revealed requests from Google Scholar grew ten-fold from 2006 to 2011, and that Google Scholar became the top-ranked SFX source for requests in 2011. Library patrons favored Google Scholar over San Francisco State University's federated search tool, MetaLib, and it has become an important source for interlibrary loan requests. Analysis of San Francisco State University usage data will assist other libraries in their decisions about the implementation of Google Scholar. 相似文献
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高校数字图书馆区域集群系统的构建 总被引：1，自引：0，他引：1
为了促使区域数字图书馆的发展,本文阐述了利用ISCSI技术,结合基于OpenURL的SFX开放链接系统,构建高校数字图书馆区域集群系统. 相似文献
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《期刊图书馆员》2013,64(1-2):175-185
Abstract Linking out from reference citations within online STM (science, technology, medicine) serial articles is an issue of growing importance for readers and content providers alike. This paper touches on the current state of linking activities and discusses on a high level the creation of a linking service that will facilitate resource discovery by the end user and automatic link creation by the publisher of online serials. 相似文献
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《期刊图书馆员》2013,64(3):105-114
ABSTRACT The ISSN ISO standard (ISO 3297) is under revision. The ISO Working Group established to prepare this revision (ISO/TC46/SC9/WG5) includes representatives of the various communities interested in publishing, distributing, accessing, and identifying serials and other continuing resources. ISO/TC46/SC9/WG5 has developed revisions to the standard and additional proposals and recommendations that should result in some very positive and exciting changes for ISSN users and the ISSN Network. This paper focuses on the most important changes that will be brought about by this revision: changes in ISSN scope, clarification of the ISSN assignment policy, development of a new concept and function-the “collocating issn”1-and development of an ISSN link data distribution and look-up service.2 The paper briefly mentions the use of ISSN in conjunction with DOIs, OpenURL, and URN, and concludes with a discussion of the place and role of ISSN users in the ISSN standard revision process and in the ISSN system. 相似文献
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介绍了实现上下文相关链接的动态链接技术OpenURL,研究了OpenURL应用最广泛的主要技术特征。OpenURL v.1.0解决了内容的局限性,将超出学术信息领域的可扩展的机制引入v.1.0,使更多的格式,更多的描述,更多的方法用于描述和编码数据,推广了OpenURL在学术领域和超出学术的信息领域的应用。 相似文献