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1.
《图书馆管理杂志》2013,53(2-3):139-160
Abstract Mounting digital images of art objects on a Web site is only the first step in providing patron access to such materials. Libraries and museums have a responsibility to provide not only high-quality digital reproductions but also high-quality access from an integrated library catalog with controlled vocabulary and consistent access points. While some digital collections may have excellent internal searchability and require no more than collection level cataloging in a library's OPAC, others may demand cataloging of individual components of the collection. A particular collection's significance, its potential audience, the types of access required, as well as factors such as its size and cohesiveness need to be considered before becoming locked into a specific Web designespecially when it is that of another institution. This paper examines several online library catalogs in which records for art objects as well as historical objects and natural history specimens have been merged, with varying degrees of success, and briefly addresses a modest proposal to catalog ceramic objects at the Ohio State University Libraries. The importance of consistent subject access in a merged catalog, regardless of the thesaurus or thesauri used, is stressed. Library consortia and bibliographic utilities may offer an economically appealing alternative for libraries that cannot design and construct their own digital libraries but these external organizations often have limited capability for-or interest in-modifying the design for a particular library and even less interest in cataloging the collections. Libraries, too, must be faulted for simply listing available electronic resources, either alphabetically or in broad subject categories, on a separate portion of their Web page and failing to provide full catalog records in their catalog. Finally, it is emphasized that the current debate over the viability of MARC 21 versus other metadata standards remains largely irrelevant to the importance of continuing to cultivate a monolithic online catalog, maintaining cataloging standards, and not mindlessly developing what amounts to a separate, rudimentary catalog solely for electronic resources. 相似文献
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DC-Lib——我国数字图书馆元数据的首选 总被引：8，自引：0，他引：8
建立图书馆新的元数据标准既要考虑传统的元数据标准,又要考虑到非图书馆人员的实际应用情况,要把建立新的元数据标准提高到建立一种新的交换格式的高度来认识。《DC图书馆应用纲要》既符合中文文献特点又符合我国数字图书馆需求的元数据格式,可作为我国数字图书馆首选元数据。表4。参考文献10。 相似文献
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开放式存档信息系统及其在数字图书馆的应用 总被引：1，自引：0，他引：1
一个开放式存档信息系统是一个包括人员组织、系统、存档数据的整体,它的责任是保存信息并且为指定的团体提供服务。其参考模型旨在建立对数字信息的长期保存和访问,它提供了对存档概念的理解框架和对存档文件的操作,对于制订数字图书馆的元数据标准和功能标准都有重要意义。图3。参考文献3。 相似文献
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Jane Hutton 《图书馆管理杂志》2013,53(3-4):495-507
ABSTRACT Digital collections of full-text e-books are proliferating on the Web and provide a wealth of open content for students. To examine whether academic libraries are providing a digital gateway to these resources, ten e-book titles from open digital collections were searched in the online catalogs and Web pages of ten academic libraries serving distance learners. Only three of the digital collection e-books were available from any of the library catalogs, and none were found on library Web pages. Availability of the ten e-book titles through Google and other digital discovery tools also had mixed results. Continued projects for improved delivery of open online content are necessary. In order to fulfill their role as digital gateways for their academic communities, libraries must pursue metadata standards to support cross-searching, collaborative projects, and development of e-resource search software, which integrates with the library catalog. 相似文献
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[目的/意义]数字资源粗放式的管理模式已经无法与高校图书馆精细化的信息服务需求相匹配，构建文献元数据仓储下的数字资源全新管理系统，完善基于元数据的数字资源采购协议及监管流程，并以此为基础建立多维度文献保障评估体系，将为高校图书馆信息服务质量的提升提供重要参考。[方法/过程]利用文献调研法和实例分析，探讨高校图书馆在数字资源管理和文献保障评估中的发展策略。[结果/结论]全新形式的细粒化数字资源管理为高校图书馆多维度文献保障评估提供基础，高校图书馆只有具备系统化、规范化的数字资源管理与评估体系，才可以顺应数字信息化的时代发展趋势，真正利用大数据分析助力高校教学和科研的发展建设。 相似文献
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数字图书馆的互操作性研究：Z39.50和OAI协议的比较* 总被引：15，自引：0，他引：15
数字图书馆的互操作性取决于元数据的有效共享，而元数据的有效共享必须依赖元数据交换的统一标准。本文通过比较Z39.50和OAI'MHP两种互操作协议，探讨了元数据的共享和分布式数字图书馆的体系结构。 相似文献
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论数字图书馆建设中元数据的应用 总被引：3，自引：0，他引：3
全球数字图书建设的实践证明:元数据在各类数字化资源的收集、整理、存取和服务中起着至关重要的作用。在我国数字图书馆的建设中,应切实重视和加强元数据的研究和应用,尽快研究、开发出专门针对中文数字文献和网络信息兼容的CNMARC和中文化都柏林核心系统,以充分利用已有的都柏林核心元数据。 相似文献
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走向挑战走向新生-国际图联第74届年会热点学术问题选评 总被引：4，自引：0，他引：4
介绍了在魁北克城召开的国际图联第74届大会上就开源软件与学术图书馆未来、书目数据的开放与共享、新环境新视角下的元数据、物理数字对象保存、数字资源长期保存基础结构、著作权限制与例外等方面的讨论。 相似文献
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《International Information and Library Review》2001,33(2-3):205-220
This paper investigates how information resources are shared electronically between libraries at the national level in China. It examines the digital library project related issues for both information policy and information-technology. Issues pertaining to information policy include co-operation and collaboration between information service providers, collection development, intellectual property protection, management and administration on the digital library projects, and public information services (user clients). Issues pertaining to information technology include use of UNICODE, metadata, interface standards (Z39·50) and others. Using a combination of system analysis and program evaluation methods, the current practice of developing a national digital library infrastructure is investigated, issues regarding national information countermeasures toward these digital library projects are studied, and suggestions for developing further nation's countermeasures in the digital library project are presented. Successful and/or failure experience is shared and compared with the US Digital Asia Library (DAL) project. 相似文献
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下一代数字图书馆的体系结构及其信息访问技术研究 总被引：4，自引：0，他引：4
面向服务的体系结构、对等网络和网格技术的发展为数字图书馆体系结构的研究和应用带来了新的机遇,使其在开放性和柔韧性方面的拓展成为可能。下一代数字图书馆应当是能为更多用户服务的、自适应性更强的服务组织,它是以联邦模式进行资源库的构建和服务的组织。与传统的数字图书馆相比,下一代数字图书馆的体系结构将更为分布和动态,从而适应资源库、元数据和服务所呈现出的高度异构性。本文通过几个数字图书馆研究项目,对下一代数字图书馆的体系结构进行了分析讨论,并就其信息访问的主要方面(资源管理、信息检索)所面临的机遇和挑战进行了探讨,给出了相应的解决方案。 相似文献
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This paper investigates how information resources are shared electronically between libraries at the national level in China. It examines the digital library project related issues for both information policy and information-technology. Issues pertaining to information policy include co-operation and collaboration between information service providers, collection development, intellectual property protection, management and administration on the digital library projects, and public information services (user clients). Issues pertaining to information technology include use of UNICODE, metadata, interface standards (Z39·50) and others. Using a combination of system analysis and program evaluation methods, the current practice of developing a national digital library infrastructure is investigated, issues regarding national information countermeasures toward these digital library projects are studied, and suggestions for developing further nation's countermeasures in the digital library project are presented. Successful and/or failure experience is shared and compared with the US Digital Asia Library (DAL) project. 相似文献
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《Journal of Web Librarianship》2013,7(1):41-59
Abstract Many libraries use RSS to syndicate information about their collections to users. A survey of 65 academic libraries revealed their most common use for RSS is to disseminate information about library holdings, such as lists of new acquisitions. Even though typical RSS feeds are ill suited to the task of carrying rich bibliographic metadata, great potential exists for developing applications that can exploit metadata exposed to Web services via RSS. Using the MODS metadata format, entire catalog records can be seamlessly embedded in RSS 2.0 feeds. Existing tools, such as Library of Congress Java toolkits and XSLT stylesheets, can facilitate this process, while a new XSLT stylesheet may be used to create the RSS feeds complete with MODS records. As an example of the added functionality these MODS/RSS feeds can offer, records from a MODS-enriched RSS feed can be ingested into a non-RSS application such as Zotero. As more emerging library technologies use Web services architectures to handle data objects, the ability to syndicate catalog records will become more critical to providing innovative library Web services. 相似文献
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文章对美国大学图书馆在信息资源组织与利用方面的创新与实践进行梳理总结,以期为国内图书馆的资源建设提供借鉴。选取美国顶尖的11所大学图书馆作为考察对象,重点介绍它们在馆藏特色文献数据化、资源多样化收集与元数据整合、数字资源全生命周期管理方面的特色和进展。图书馆在资源服务方面所扮演的角色在不断演变,美国大学图书馆正借助先进的信息生产、存储和传递技术,向着实现信息资源共建、共知和共享的目标迈进。国内图书馆需要关注新兴技术,加强特藏资源开发,促进纸质与数字资源融合,优化数字资源业务流程。 相似文献
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数字信息技术的发展、开放获取运动的深入、读者对数字资源使用方式的增加及有关法律的修订等,均对数字资源许可政策提出了新的要求。自2014年以来,国外图书馆数字资源许可政策出现了新一轮的修订潮,美国、加拿大、英国及澳大利亚的多个较早从事数字资源许可政策研究的图书馆联盟先后更新了其数字资源示范许可协议或指导原则。文章拟从这一轮新修订的数字资源许可政策中,选取部分有代表性的政策文本,通过纵向和横向的梳理比较,重点关注新旧政策的变化,分析修订的背景、原因及作用,总结国外图书馆数字资源许可的最新发展动向及经验,并探讨其对我国图书馆的启示,以期助益我国图书馆数字资源许可的实践。 相似文献
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Vinit Kumar 《Journal of Web Librarianship》2018,12(1):46-62
Institutional repositories have positioned themselves as an essential service for many libraries. Content-enriched metadata in library records is reported as being helpful to library users in identifying and selecting information objects for their needs. The presence of this extra-enriched content helps users to decide on the relevance of the item without the need to access the full text. Through this paper, we report content enrichment of records in an Institutional Repository using Linked Open Data datasets. In particular, this is done by application of a linked dataset in an institutional repository. The design, implementation, configuration, and workflow of the application is discussed along with implications and potential future work. 相似文献
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基于MODS的数字图书馆元数据集成 总被引：1，自引：0，他引：1
李卫峰 《大学图书情报学刊》2010,28(6):58-59,94
文章通过分析数字图书馆中主要存在的元数据DC和MARC格式以及MODS元数据的特点,提出基于MODS的数字图书馆元数据集成方法,为解决数字图书馆集成化检索和统一编目的问题提供新的思路。 相似文献