GIS在文献信息管理中的应用

总结地理信息系统在文献信息管理中的应用,国内外的许多图书馆正寻求利用GIS提供信息服务的途径,因而成为图书馆界探讨和研究新热点.介绍地理信息系统在图书馆的应用,该技术在图书馆管理中的应用,GIS的服务策略以及基于GIS技术的文献信息管理设计与实践,并提出应用GIS技术在文献层面实现可视化管理的设想.     

“最佳二传竞技水平”的概念模型开发及测评方法

为了克服“二传竞技水平”测评指标的选用及量化难度大的困难;为了提供一套科学、客观、实用的多指标测评体系,以“三论归一学说”为理论指导,把二传的本质是“变换器”作为测评体系的开端,以开发“最佳二传竞技水平”的概念为基础,以具有权威性和代表性的文献为依据,建立了“最佳二传竞技水平”的概念模型,并结合测评原则推演出模型指标体系。指标体系经理论论证、专家验证、实践检验后证明：满足测量学的“三性”要求,不仅能为参赛二传手的二传竞技水平排序,而且其量化分析报告能为二传训练提供指导性的反馈信息。     

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本文分析了连续出版物的“连续性”属性及其生成机制。serial对periodi-cal的名称取代是其形成活动的思想观念的基础。文献编目是连续出版物形成活动的主要领域。连续出版物的形成对改进图书馆的文献工作有着积极意义,但尚不能引起高层次服务工作组织方式的根本性变革。     

UnCover on the Web: search hints and applications in library environments

Among the huge maze of resources available on the Internet, UnCoverWeb stands out as a valuable tool for medical libraries. This up-to-date, free-access, multidisciplinary database of periodical references is searched through an easy-to-learn graphical user interface that is a welcome improvement over the telnet version. This article reviews the basic and advanced search techniques for UnCoverWeb, as well as providing information on the document delivery functions and table of contents alerting service called Reveal. UnCover's currency is evaluated and compared with other current awareness resources. System deficiencies are discussed, with the conclusion that although UnCoverWeb lacks the sophisticated features of many commercial database search services, it is nonetheless a useful addition to the repertoire of information sources available in a library.     

A Little Fire in BurgerLand

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Library school education for medical librarianship.

This paper reviews the current situation in library school education for medical librarianship in the United States and Canada based on information from a questionnaire sent to teachers of courses in medical librarianship in accredited library schools. Since 1939, when the first course devoted entirely to medical librarianship was offered at Columbia University, courses have been introduced into the curricula of at least forty-seven of the ALA-accredited library schools. In 1978 there were seventy courses available through forty-seven library schools. Possibilities for specialization in medical librarianship are examined. Course content is reviewed. Implications of the MLA certification examination for library school courses are explored.     

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