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The use of a new option of the Web of Science (WOS) database is discussed, which provides the ability to collect the bibliometric statistics of funding agencies. The method of searching using this option is described in detail, as well as problems of identification of the same fund due to numerous English-language versions of its name spelling. The analysis of 26500 domestic articles was performed for 2008 using the Research Analysis option. About 23.4% (6830) of the articles were financed by different funds; about 4600 articles were published by grant holders of the Russian Foundation for Basic Research. The desire of Russian researchers to obtain additional financing sources and a wide network of international scientific connections is proved by their participation in numerous foreign organizations (funds, universities, and ministries) in 72 countries during the performance of research.  相似文献   

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The use of lists of references in different areas is growing exponentially. Serving as basis for defining the relationships between authors, publications, and journals, references gave an impetus to the development of a set of indicators and indices and thus had a large impact on the development of bibliometrics and scientometrics. In this short paper the use of referencesas an additional module of an anitplagiarism system is suggested. It is shown how direct borrowings from scientific works can be identified by comparing bibliographies in view of their unique structure, which varies from one publication to another.  相似文献   

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李芳  纪姗姗  周毅  刘峥 《图书情报工作》2017,61(24):123-134
[目的/意义]构建一个良好的本体可为语义出版提供机器可读的数据架构,支持出版物内容的结构化组织和语义化描述,支持出版工作流的术语规范控制,实现网络范围的增值效应。前瞻性思考其合理构成可为我国语义出版本体的构建实践提供参考。[方法/过程]选取国际学术出版领域分别具有理论和实践代表意义的SPAR本体和Nature本体,深入阐述其构建原则、逻辑结构和内容构成特点,并从多维度进行对比分析,梳理其优势与不足。[结果/结论]SPAR本体类目全面、属性丰富,突出语义内容的描述。Nature本体结构简洁,灵活实用,注重与外部资源的关联和映射。基于系统分析,认为语义出版本体的构成主要包括出版物和出版工作两方面信息。其中,对出版物重要构成要素(如参考文献与引用信息、学术贡献等)进行深入的建模描述,可增强本体表示能力,更好地支持语义出版的实现;同时,注意做好顶层设计,以实现本体模型的结构简洁与功能高效。  相似文献   

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基于知识管理的图书馆知识地图的绘制   总被引:7,自引:0,他引:7  
本文在介绍知识地图概念的基础上,论述了图书馆绘制知识地图时应考虑的知识资源、知识管理流程和知识地图的结构。  相似文献   

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基于用户偏好的搜索引擎指标分析与评价   总被引:3,自引:1,他引:2  
采用实证研究的方法,从用户角度出发,整理出13个用户易于感知和衡量的评价指标。通过对调查结果进行因子分析,将指标归纳为易用性、多样化服务和检索效率三个因子;将用户按其特点进行分类,总结出不同用户对搜索引擎各个指标关注角度的差异,从而为搜索引擎的发展方向提供了指导意义。  相似文献   

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阐述了不同层次的信息素养能力与一种新的信息素养教育模式——课程整合图书馆教育,从教学目标、课程内容和教学方法等方面对数学学科课题研究所涉及的学术信息资源、检索技巧以及信息评估方法作了介绍和讲解。  相似文献   

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基于价值链分析的图书馆核心竞争力的构建   总被引:10,自引:0,他引:10  
在介绍价值链理论的基本内容及其特征的基础上,分析了图书馆价值链,并针对图书馆价值链中的关键价值节点,提出了图书馆核心竞争力的构建策略。  相似文献   

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Application of a unified classical approach to the modeling and analysis of both deductive and defeasible reasoning developed by the authors on the basis of n-tuple algebra is demonstrated. A method of analysis of defeasible reasoning transferring the “non-classical” component to the semantics and allowing carrying out logical analysis without violating the laws of classical logic is demonstrated.  相似文献   

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基于E-Knowledge机制下的知识服务型数字图书馆的构建   总被引:1,自引:0,他引:1  
知识服务型数字图书馆内容包括知识库、知识网络、知识平台、知识服务系统和专业队伍建设.E-Knowledse机制是一个跨越信息形态、机构、应用领域和传统信息系统的新的信息服务机制.本文以E-Knowledge机制为出发点,阐述了鲁东大学图书馆如何构建知识型的未来数字图书馆服务模式.  相似文献   

11.
知识仓库是组织知识管理系统的核心要素。文章通过介绍相关的概念,讨论了知识仓库和知识管理系统的关系,并就目前企业知识管理系统中知识仓库的研究现状和在实施中面临的相关问题,总结了企业知识仓库在企业知识管理系统中的应用和功能,最后提出了建立企业知识仓库的一些要求和建议。  相似文献   

12.
Background: Various methods of impact assessment for health library services exist, including a toolkit developed for the UK. The Knowledge, Resource and Information service (KRIS) for health promotion, health service commissioning and public health (Bristol area, UK) commissioned an independent team at Aberystwyth University to provide an impact assessment and evaluation of their services and to provide evidence for future planning. Objective: The review aimed to provide an action plan for KRIS through assessing the impact of the current service, extent of satisfaction with existing services and views on desirable improvements. Methods: Existing impact toolkit guidance was used, with an adapted impact questionnaire, which was distributed by the KRIS staff to 244 users (response rate 62.3%) in early 2009. The independent team analysed the questionnaire data and presented the findings. Results: Users valued the service (93% considered that relevant information was obtained). The most frequent impacts on work were advice to patients, clients or carers, and advice to colleagues. Literature searching and current awareness services saved staff time. Many users were seeking health promotion materials. Conclusion: The adapted questionnaire worked well in demonstrating the service impacts achieved by KRIS, as well as indicating desirable improvements in service delivery.  相似文献   

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论文在组织结构评价指标体系构建原则下,从与图书馆实际的匹配性、对外部环境的适应性、运行速度、协同性、先进性及服务绩效等六个方面,设计了图书馆组织结构评价的指标体系,同时运用模糊数学中的模糊综合评判法,构建高校图书馆组织结构评价模型,旨在为图书馆改进和完善组织结构提供了方法和依据。  相似文献   

14.
本文从网站安全防范的角度,介绍了基于Win2000Server的图书馆网站安全设置及管理,对建设安全的图书馆网站有积极的意义。  相似文献   

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基于搜索引擎的数字图书馆智能信息检索   总被引:6,自引:0,他引:6  
智能信息检索的实质和发展方向,是智能搜索引擎技术的不断改进和广泛应用。以智能搜索引擎为中心构建数字图书馆的个性化服务系统,是数字图书馆信息检索的现实需要和大势所趋。文章论述了当前搜索引擎存在的不足及智能搜索引擎的优越性,概述了智能信息检索及其主要解决方案,探讨了智能搜索引擎在数字图书馆个性化服务中的应用。  相似文献   

16.
Programmers are often faced with the task of partitioning programs into smaller units during program development and maintenance. In this paper, a method for partitioning programs into segments performing single specific functions is presented. The method utilizes information on data and control dependence, and is based on the concept of program slicing in order to carry out the task of partitioning programs. The notion of tightly-coupled program is formalized, and it is shown that the tightly-coupled statements performing a single specific function can be extracted from a given program. The proposed method can be readily automated and incorporated in a tool used in software development environments. Examples to illustrate our ideas are included and we also show the applicability of the proposed partitioning method to reducing complexity of programs, proving program correctness, and program restructuring for parallel execution.  相似文献   

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基于知识管理平台重构情报研究工作系统   总被引:2,自引:1,他引:2  
文章阐述了情报研究工作中导入知识管理的意义,提出了基于知识管理平台 的情报研究工作系统的功能与结构,设计了面向情报研究工作的知识管理平台的架构,并 分析了构建新的工作系统的影响因素。  相似文献   

18.
基于知识转化的现代情报机构的发展与创新   总被引:5,自引:0,他引:5  
文章从分析信息、知识与情报的关系以及四种知识转化模式入手,研究了情 报工作中隐性知识与显性知识的转化问题,从知识转化的角度对情报机构的发展与创 新提出了一些建议与设想。  相似文献   

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关于信息经济测度与信息化测度的理论探讨   总被引:2,自引:0,他引:2  
通过对当前社会信息化测度的两大主流体系的分析,指出长期以来存在于信息经济测度与信息化测度之间的理论“断裂”,并从测度现象的“同源性”、经济对社会的“嵌入”以及经济的社会形态三个方面,为信息经济测度与信息化测度建立起深层次的关联。以此为依据,提出社会信息化测度指标体系必须构建在信息化概念的“整体性”基础之上。  相似文献   

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The objective of this investigation of the Russian technical literature on nanostructures and nanotechnologies is a study of the dynamics and the cumulative number of publications (CPN) concerning nanostructures and nanotechnologies, the dynamics an2 CPN for different types of publications, the publication productivity of Russian scientists and Russian cities concerning nanostructures and nanotechnologies, the scientific activity of Russian scientific-research and educational institutions concerning nanostructures and nanotechnologies, the investigation of Russian periodicals and continuing publications concerning nanostructures and nanotechnologies, and the simulation of the CPN and prediction of the CPN for nanostructures and nanotechnologies.  相似文献   

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