共查询到20条相似文献，搜索用时 93 毫秒
1.
美国《图书馆权利法案》数次修订。文章从《图书馆权利法案》的产生背景以及历次修订的历史事件出发,探讨修订的原因及内容。针对1948年和1967年两次较大幅度的修订,进行内容分析。根据历次修订的演变过程,总结其修订的特点。 相似文献
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围绕《中图法》第四版工业经济等类目的修订，论述修订工作的修订原则、基本做法，提出修订技巧、可操作性、方法和策略。 相似文献
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完善文献采选政策，建设国家总书库——《国家图书馆文献采选条例》修订概述 总被引：2，自引：0，他引：2
对最近修订完成的国家图书馆文献采选条例的修订进程、修订原则与重点、修订的主要内容、条例的体系结构进行了简要介绍 ,并就该项条例的进一步完善提出了建议 相似文献
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提出修订<标点符号用法>的原因,指出<标点符号用法>存在的问题即修订之处,对需修订之处作具体修订列示. 相似文献
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《中国图书馆分类法》（第四版）修订构想 总被引：3，自引：0，他引：3
分析了《中国图书馆分类法》第四版维护发展情况、存在的主要问题和修订的必要性;结合类表存在的问题和新形势的需要提出修订的指导思想、修订原则、修订重点;对新版的版本结构、修订方式、方法和技术进行了阐述。参考文献2。 相似文献
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国外文献分类法修订维护的发展及对《中图法》的启示 总被引：3，自引：0，他引：3
以DDC、LCC、UDC三大分类法为对象,就其在修订管理机制,修订方式研究,电子网络环境下修订的变化等作了概要论述和分析,并对《中图法》的修订与维护提出了建议。参考文献11。 相似文献
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目前执行的《科学技术档案案卷构成的一般要求》为2008修订，2009实施。该要求前后经历2次修订，为各个时期科技档案规范化管理提供有力支撑和保障。本文以2008修订的《科学技术档案案卷构成的一般要求》为研究对象，详细探讨其修订背景及过程、原则及思路、内容及评析，以及修订特征及建议等，全面探讨该要求修订的各个方面内容，并就进一步修订和完善提出几点思考，为进一步规范科技档案管理，提高管理能力和水平提供有益探索和思考。 相似文献
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[目的/意义] 《图书馆权利法案》是图书馆权利、图书馆智识自由这一核心政策群之灵魂,对其制定与修订过程的微观研究不但有益于图书馆权利问题的探讨,亦可为图书馆政策的制定和修订提供参考。[方法/过程] 采用政策分析、历史研究的视角,从8个《图书馆权利法案》版本的文本异同出发,结合相应的政策信息和文献资料进行分析。[结果/结论] 总结单一调整、综合调整、条款增删和反复调整4类文本修订方式和效果,并结合大规模修订、小规模修订、被否定的修订3种场景还原政策修订过程、参与者的角色地位,进行修订程序的分析,发现ALA在政策制定过程中体现了回应社会环境变迁与守护职业立场的功能。 相似文献
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《Journal of Informetrics》2020,14(2):101032
Compared with journal articles, books can provide broader, deeper and more comprehensive information, and often have higher expertise and academic depth. However, most researches on book assessment focus on measuring academic value of books (e.g. citations analysis) or identifying attitudes of readers (e.g. book review mining), depth and breadth reflected by book contents is neglected. Therefore, in this paper, we measure books’ depth and breadth by mining books’ tables of contents, so as to enrich resources and methods for book assessment research, help users understand book contents quickly and improve efficiency of book selection. Specifically, we measured books’ depth and breadth based on books’ tables of contents via two levels: topic level and feature level. Firstly, we obtained topic-level metrics by identifying topics expressed in tables of contents and calculating topic distributions. Then, we got feature-level results via feature extraction and feature distribution calculation. Finally, we compared depth and breadth metrics and other book assessment metrics. Experimental results reveal that, books’ depth and breadth at two levels are different, and substantial differences between disciplines and book types are obvious. In addition, books’ depth and breadth can provide alternative and supplementary information for assessing multi-dimensional values of books. 相似文献
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文章采用田野调查法观察土地流转后农民生活及信息需求,选择区域进行问卷调查,利用SPSS对数据进行分析。结果显示土地流转后农民经济较宽裕,精神却比较空虚。问卷定量化展现了农民在科技信息利用、信息需求类型、信息基础设施、信息获取渠道、休闲方式选择、信息获取程度等方面的内容。聚类分析形成了政策类信息需求及利用、生活类多样化信息需求及利用、农业科技信息需求及利用、网络信息的需求及利用等4个类团。从农业科技信息服务对象的调整与兼顾、公共文化服务教育和精神扶贫功能的发挥、农民文化需求主动性和自觉性的唤醒等方面提出建议。 相似文献
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李莎 《中国科技资源导刊 (中国信息导报)》2013,(1):12-16
科技资源共享包括信息、设备与数据、人员流动和科研成果等4 个方面的共享。现有的共享形式有知识网
络平台及数据库、科技创新比赛和奖励、科技论坛和会议、地区或国际间科技合作和交流。共享的协调体系由共享主
体和共享规则组成。共享的动力机制是构建科技资源共享体系的核心问题。成功推进共享实现的动力机制的关键在于
合理解决共享的外部性问题和分担风险。管理体制、资金保障、信息渠道和人才管理均会影响共享效率。 相似文献
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随着馆藏档案公布数量的迅速增长,档案公布与知识产权保护成为越来越重要的课题。在知识产权中,著作权与档案公布权的关系较为密切。由于档案与作品形式相似,以及档案公布与作品发表的性质相同、方式相似,使得档案公布不仅可能涉及作品的发表权,还可能涉及作品的财产权。幸而,档案与作品在性质和涉及领域,以及档案公布权与作品著作权等方面存在着明显差别,这些差别使得区分档案公布权与作品著作权并对其进行保护成为可能。与著作权不同,专利权和商标权在性质和内容上与档案公布权明显不同,因而,档案的公布一般不会触及专利权和商标权。 相似文献
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[目的/意义] 以网络信息可见性为研究对象,针对信息可见性的意义及其实现进行理论分析和讨论。相关理论的探讨和建立能够有效地帮助人们更好地从互联网上获取、理解和使用信息,为国家和社会更加有效地挖掘互联网的价值,更好地管理和使用互联网提供启示。[方法/过程] 运用文献分析法、比较法、现象学方法等,通过对信息实践者存在维度的分析,讨论相应的信息可见性及其行为理念。[结果/结论] 信息可见性包含信息深度可见性、阴影可见性、审美可见性、符号可见性多个方面,是一个统一的整体。全面的信息可见性可以让人们在信息交往中思考信息背后的价值和意义,在觉知和反省中调整自己的策略和行为,促进理解和协调,避免损失和伤害。在信息空间和信息服务功能的设计上要体现以他者为中心的理念,构建关爱他人、追求智慧的文化和价值观。 相似文献
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Peter B. Tirrell 《Curator: The Museum Journal》2000,43(2):157-180
University museums and their collections are among the oldest and most significant in the world, yet their role and future is being questioned. They have critical needs for facilities, staff, and support. At risk are millions of objects that document our natural and cultural history and programs for research, teaching, and public education and exhibits. The museums are attempting to redefine, reposition, and clarify their educational mission. Museums such as the Sam Noble Oklahoma Museum of Natural history are successfully meeting the challenges through strategic planning and funding for new facilities. Other museums are finding solutions with partnerships, links, and tailor‐made service programs. New leadership and management will need to emerge for university museums to reestablish their stature and relevance. Physical and intellectual access to the museums and their objects is a key to their future. The new technologies are tools that museums can use to improve their interpretive programs and increase the depth of their research. Facing shared concerns and challenges, the museums are generating a growning sense of collective urgency and a call for intenational organization, advocacy, and cooperation, resulting in formation of the International Committee for University Museums and Collections. 相似文献
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Bartosz Wilczek 《媒体管理杂志》2013,15(2):88-129
ABSTRACTMedia managers and journalists have responded to digitalization over time by implementing online journalism and by converging and de-converging print and online newsrooms. Drawing on complexity and uncertainty theories, this article develops a cycle model, which furthers the understanding of why and how news organizations change. Qualitative and quantitative findings in two European legacy media companies indicate that managers are constantly striving to minimize their own complexity and uncertainty, which, in turn, drives change in news organizations through different stages that are characterized by economization and integration or investment and specialization. More specifically, under lower external and internal complexity and uncertainty, managers are pushing news organizations toward more economization and integration. However, they invest and specialize if either their external or their internal complexity and uncertainty increase. Moreover, the findings reveal the mechanism through which the internal complexity and uncertainty arise, and they show differences depending on the ownership structure of a news organization. 相似文献
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Kingsley Nwadiuto Igwe 《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(3):173-187
The paper examines how information and communication technology can be utilized for resource sharing among university libraries in Nigeria. It was based on the study and review of recent library and information science literature on both print and electronic resources. It discusses the meaning of information and communication technology, resource sharing practices, and how information and communication technology facilitates resource sharing. It traces the history of resource sharing among Nigerian libraries. The current state of information and communication technology application and utilization in Nigeria and its university libraries is revealed, with emphasis on university libraries that are located in different zones of the country. The paper examines challenges facing Nigerian University Libraries with respect to information and communication technology application and utilization for resource sharing, as well as to areas of library operations to which information and communication technology can be applied and utilized for resource sharing. It concludes by proffering solutions for viable information and communication technologies–based cooperation among university libraries in Nigeria. 相似文献
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AIMS AND OBJECTIVES: This two-part paper aims to identify the main transferable lessons learned from both the quantitative and qualitative evaluations of the Knowledge Access 24 (KA24) service of online databases and selected full-text journals for health and social care staff in London and the south-east of England. The quantitative evaluation analysed usage rates and user registration with the objective of measuring uptake by previously disadvantaged staff, and to inform the subsequent qualitative survey. METHODS: User and usage data were analysed by type of NHS Trust, by type of user, and by what was being used. The evaluation assessed development in user registration and usage of both databases and journals over a 2-year period. Data were aggregated and analysed both monthly and quarterly. RESULTS: Usage levels increased, but uptake in both the mental health and primary care sectors was comparatively slow. Nurses and allied professionals used the service more than doctors. The increase in usage of full-text journals over the usage of databases was marked. CONCLUSIONS: Previously disadvantaged staff used electronic resources. A qualitative survey was needed to identify the main enablers and barriers to uptake. 相似文献