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A comprehensive analysis of Germany's chemical periodicals included in the databases of the two leading international information-analytical systems Scopus and Web of Science, a bibliographic database Ulrich's Periodicals Directory, as well as in the database of All-Russia Institute for Scientific and Technical Information of Russian Academy of Sciences (VINITI RAS), was performed. An analytical procedure developed made it possible to analyze effectively different domains of publications, both common to the three databases, as well as various combinations of interest, inter alia an array which was not included in any of them. The data covering the ratings of periodicals were presented basing on generally accepted international scientometric indicators and on processing degree value for the VINITI database. Distribution of subject areas, publishing houses, language of editions, internet access availability were determined. The research results allowed to summarize proposals for optimization of VINITI database workflow in the area studied.  相似文献   

3.
This paper considers the basic categories of consumers of information on sinology. It describes the results of analyzing the problem and thematic structure of the document flow on the problems of China, which is contained in databases on social sciences and humanities of the Institute of Scientific Information on Social Sciences (INION) of the RAS. The principles for complex processing of documents and searching for information on sinology are uncovered based on a complex of linguistic instruments. The potential for creating a database on country studies database that is focused on the information needs of sinologists is determined.  相似文献   

4.
Canada's national science library, the National Research Council Canada Institute for Scientific and Technical Information, is in the process of transforming its traditional document delivery services to meet the emerging needs of users. As such, the Canada Institute for Scientific and Technical Information has developed a suite of Web-based services, partnerships, and collaborations to better serve its users. These components have been brought together to create new service offerings such as Discover, and the National Research Council Canada Institute for Scientific and Technical Information Standards Store. Quicker, more flexible and convenient access to the world's scientific, technical, and medical information from the Canada Institute for Scientific and Technical Information and from sites where users congregate across the Web is the goal of Canada Institute for Scientific and Technical Information's new breed of information delivery services.  相似文献   

5.
Based on the analysis of a range of key publications in the area of nanoenergy, which, among other journals, were reflected in the Physics of Nanoobjects and Nanotechnology issue of the peer-reviewed journal that was published by the All-Russia Institute of Scientific and Technical Information of the Russian Academy of Sciences (VINITI RAS) in the 2000–2012 period, key areas of research in this field are analyzed from the perspective of physics. The citation indexes of the key publications, the geographic origins of their authors, and the demand for nanoenergy products are presented. The areas of growth are specified, and the scientific interest in the related problems in different countries is analyzed.  相似文献   

6.
文章以法国国家科技信息研究所(INIST)和法国国家图书馆(BNF)两家著名科技信息机构和国家图书馆为研究对象,重点研究和介绍其数字图书馆和数据库建设的具体情况及其服务模式,旨在为我国数字图书馆建设及科技信息机构提供借鉴与参考。  相似文献   

7.
The topical structure of the information array on socio-economic, political and humanitarian problems of Ukrainian development, reflected in the databases on social sciences and humanities of the Institute of Scientific Information on Social Sciences (INION) of the Russian Academy of Sciences is described. The specificities of country-oriented database which would provide information on Ukrainian studies, are discussed. The most important aspects of investigation aimed at information support of Russian-Ukrainian cooperation in various spheres are analyzed.  相似文献   

8.
李艳 《图书情报工作》2007,51(11):17-20,78
互联网和知识经济的兴起,给具有悠久历史的图书情报工作带来了极大的挑战。信息过剩而知识稀缺正成为今日图书情报部门之最真实写照。图书情报部门通过开展竞争情报工作,推动业务升级,已是大势所趋。为此,本文以加拿大科技信息研究、万方、西信、上海科技情报所和宝钢科技情报所等为代表的一批图书情报机构,在提供竞争情报服务方面的典型案例为研究切入点,探讨了图书情报部门提供竞争情报服务的几种模式以及为应对业务升级要做的准备。  相似文献   

9.
Using data from Ulrich’s Periodicals Directory, and the extent of coverage by abstract information resources and indices, the worldwide output of periodicals and proceedings (including those represented in electronic form) is studied. A quantitative characterization of the entire output of worldwide editions, as well as its abstracted portion is given. To provide complete reception of needed subject information and cover a maximum number of periodicals using an information system, a method for selecting several databases, which makes it possible to get a maximum coverage of primary sources with a certain amount of duplication, is proposed. Data on abstracting are obtained as the result of analyzing the input stream of approximately 700 databases and indices. Basic statistics for the abstracted stream are given for a number of companies: VINITI (All-Russia Institute for Scientific and Technical Information, Russian Academy of Sciences), CSA (Chemical Abstracts Service), Thomson Corporation, Elsevier, CABI Publishing, CAS (Cambridge Scientific Abstracts), and several others. A list of 25 of the largest abstract journals and referral databases, with respect to the number of periodicals represented in them, is given.  相似文献   

10.
The databank on ecology and environmental protection reported in this paper is a part of the Integral Data Bank, which, in turn, is a part of an internet information resource of the Branch of Geology, Geophysics, Geochemistry, and Mining Sciences, Russian Academy of Sciences. An information medium for the Earth sciences is created in the Russian Academy of Sciences within the subprogram “Electronic Earth: Scientific Information Resources and Information Communication Technologies” of the Program no. 15 “Development of Fundamentals for Creation of Distributed Scientific Information and Computation Medium Based on GRID Technology”. In the framework of this project, the Rubrication of the All-Russian Institute of Scientific and Technical Information (VINITI) of the Russian Academy of Sciences is used to describe the structure of data put into the databanks of the Electronic Earth portal system. In this paper we briefly present the essentials of the content of metadata base of the first version of the databank on ecology, environmental protection, and geology of mineral deposits.  相似文献   

11.
《情报学报》是公认的我国情报学权威期刊 ,不仅发表了大量情报学论文 ,同时其引用文献更是覆盖了中外情报学及其相关领域的重要文献。其引用文献的数量、语种、类型、年代分布、学科分布、来源期刊、自引等数据不仅可以客观公正地评价《学报》的学科地位 ,也可以更加全面地把握我国情报学发展的动态过程、特点和规律 ,以及与相关学科的关系  相似文献   

12.
The activities of the All-Russian Institute of Scientific and Technical Information of the Russian Academy of Sciences, the centre of maintenance and usage promotion of the Russian standards for the Universal Decimal Classification tables, are described.  相似文献   

13.
科研单位是国家科技报告组织管理体系中关键的一环,在国家科技报告三级组织管理体系中起着关键性、 基础性的作用。本文讨论了科技报告在科研单位的科研创新、科研管理、知识管理等方面的作用,分析了科研单位建 立科技报告制度需要解决的主要问题。最后,以中国科学技术信息研究所为例,从管理机制、工作流程、知识产权和 共享利用等方面总结科研单位建立科技报告制度的模式。  相似文献   

14.
This paper analyzes aims and objectives that are related to the development of a bibliographic database on philosophy. This database has been developed by the Institute of Scientific Information on Social Sciences (INION) of the Russian Academy of Sciences for more than 30 years. The topical structure of the branch database for philosophy is described. The principles that underpin the content processing of documents and queries based on a set of linguistic tools are presented. It is noted that it is necessary to provide access to external (domestic and foreign) electronic resources in order to improve the quality of research and information support that is provided to the consumers of information in the field of philosophy.  相似文献   

15.
This paper describes the goals and tasks of creating a bibliographic database on sociology at the Institute of Scientific Information on Social Sciences (INION) of the Russian Academy of Sciences. Its problem and thematic structure, along with the specific and language composition of documents are determined. The basic principles of the analytic synthetic processing of documents and queries based on a set of linguistic tools on sociology are considered. The interdisciplinary access to information resources (domestic and foreign) is found to be necessary to improve the quality of scientific and information support to users of sociological information.  相似文献   

16.
This study is devoted to detection of the lexical environment and demonstration of the thematic medium of the words MEMORY and MEMORIES in the social sciences on the basis of the bibliographic database Social Science Citation Index (SSCI) of the Institute for Scientific Information (USA). The amount of studied material is over 3000 documents in English. Corresponding corpora and subcorpora of summary texts are formed, general frequency dictionaries and frequency dictionaries of binary combinations for each corpus and subcorpus are constructed, words and combinations specific for each subcorpus are found, and corresponding factors (lexical markers) are calculated for them. The general statistical information on the usage of the words under study is given, the obtained results of lexical analysis are represented in a tabulated form, and the corresponding semantic maps are discussed.  相似文献   

17.
ABSTRACT

This paper describes the Relais document delivery system, which enables libraries to fully automate their interlibrary loan and document delivery processes. Relais has been successfully implemented at the U.S. National Library of Medicine and a predecessor system, IntelliDoc, was successfully implemented at CISTI (Canada Institute for Scientific and Technical Information). Three central capabilities are described in detail: the use of a scanning workstation to digitize requested documents, the ability to support an array of delivery methods, including electronic delivery, and the ability to retrieve detailed data on requests processed by Relais.  相似文献   

18.
文章综述了加拿大科技信息机构的有关情况,重点介绍了加拿大科学技术信息研究所(CISTI)和加拿大国家图书档案馆,包括机构概况、服务对象及业务内容、服务方式和服务内容、启示与借鉴。该文为《数字图书馆论坛》2009年第12期本期话题“各国科技信息机构纵览”的文章之一。  相似文献   

19.
This paper describes the problem-thematic structure of the database on literary studies that is formed at the Institute of Scientific Information on Social Sciences of the Russian Academy of Sciences (INION). The principles and properties of analytical synthetic processing of documents and queries based on a set of linguistic means of the system are described. The strategies for information searches by queries of different complexity are considered. It is noted that it is necessary to improve the quality of access to electronic information resources on literary studies.  相似文献   

20.
This paper describes the results of scientific and practical work on the creation of the Information Retrieval Thesauri for Social Sciences and Humanities for the Automated Information System of the Institute of Scientific Information on Social Sciences of the RAS series, viz., the problems of forming a lexical array, the properties of terminology and introduction of branch thesauri, and the role that is played by the structure of thesauri as an instrument for expanding the navigation potential in the conceptual space of documents from a bibliographic fund.  相似文献   

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