Search (24 results, page 1 of 2)

  • × author_ss:"Williamson, N.J."
  1. Williamson, N.J.: Classification in online systems : research and the North American perspective (1985) 0.02 
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    Source
    International cataloguing. 14(1985), S.29-31
    Theme
    Klassifikationssysteme im Online-Retrieval
  2. Williamson, N.J.: ¬The importance of subject analysis in library and information science education (1997) 0.02 
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    Abstract
    Discusses the nature and importance of subject analysis and subject authority control in the retrieval tools used in libraries and information centres. Included in the discussion are the requirements for effective subject retrieval from OPACs, bibliographic databases, full text systems and the Internet. Attempts to project the nature of subject analysis systems requirements into the future and to draw some conclusions about what new information professionals should be taught, and what skills they need to acquire for application in next century
  3. Williamson, N.J.: Thesauri in the digital age : stability and dynamism in their development and use (2000) 0.02 
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    Abstract
    The latest thesaurus guidelines, ISO 2788 and ANSI/NISO Z39.19-1993, were published before many recent changes in the nature of databases, and before the full impact of the Internet on information storage and retrieval. The major changes are addressed in light of implications for reconsideration and possible revision of the guidelines
  4. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006) 0.01 
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    Abstract
    This paper analyses the development of the knowledge structures provided as aids to users in searching the Internet. Specific focus is given to web directories, thesauri and gateways and portals. The paper assumes that users need to be able to access information in two ways - to locate information on a subject directly in response to a search term and to be able to browse so as to familiarize themselves with a domain or to refine a request. Emphasis is to the browsing aspect. Background and development are addressed. Structures are analyzed, problems are identified, and future directions discussed.
    Date
    27.12.2008 15:56:22
  5. Williamson, N.J.: ¬The Library of Congress Classification : problems and prospects in online retrieval (1986) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  6. McIlwaine, I.C.; Williamson, N.J.: International trends in subject analysis research (1999) 0.01 
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    Abstract
    This paper describes a survey of subject analysis research over the ten year period 1988 to 1998. Data are drawn from the 'research environment' encompassing publications, conference papers, major bibliographic resources in the field of Library and Information Science and selective searches of the Internet. Findings reveal major and minor areas of research activity. Trends and developments are identified and conclusions drawn. Strengths and weaknesses in the approaches taken to subject analysis research are discussed and suggestions for improvements are made with a view to future research directions
    Source
    Knowledge organization. 26(1999) no.1, S.23-29
  7. Williamson, N.J.: Online Klassifikation : Gegenwart und Zukunft (1988) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  8. Williamson, N.J.: ¬The Library of Congress Classification and the computer: research in progress (1989) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  9. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  10. Williamson, N.J.: ¬An experiment in classification based on William Goffman's 'indirect method' of information retrieval (1981) 0.01 
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  11. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  12. Williamson, N.J.: Education for positions in the subject control of information (1987) 0.01 
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    Abstract
    Subject access to information is recognized as one of the most important features of information storage and retrieval systems. It is a feature which requires information professionals to have expertise in retrieval, subject cataloging, classification, indexing and system design. This essay examines the knowledge base needed for professional careers in the subject control of information. It identifies some of the problems involved in education and training graduates for working in this area and attempts to pose some solutions to these problems
  13. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2007) 0.01 
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    Abstract
    This paper analyses the development of the knowledge structures-Web directories, thesauri, and gateways/portals-as they are presented on the Internet as aids to information seeking. It identifies problems and suggests improvements.
  14. Williamson, N.J.: Classification in the Millennium (1997) 0.01 
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    Abstract
    Classification and classification schemes will have an important role to play in the future, particularly in the field of Internet and WWW resources. Discusses the issues involved with particular reference to the 6th International Study Conference on Classification Research, London, 16-18 June 1997
  15. Williamson, N.J.: Subject cataloguing and LCSH (1991) 0.00 
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    Abstract
    Discusses subject headings, in particular. Library of Congress Subject Headings as a standard for subject representation of documents in library catalogues. Addresses: the characteristics of LCSH, its use in subject cataloguing and retrieval and its place in online catalogues. Considers the future of LCSH
  16. Williamson, N.J.: Classification Issues: Report IFLA General Conference, Oslo, Norway, 2005 : Classification and Indexing Section (2005) 0.00 
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    Content
    Darin auch Berichte über die deutschen Beiträge: "The third paper by Magda Heiner-Freiling, of the Deutsche Bibliothek and Patrice Landry of the Swiss National Library focuses on "The Use of the Dewey Decimal Classification (DDC) for the Organization of the National Bibliographies: Switzerland and Germany/Austria." It discusses the reasons that led to the use of DDC for this purpose, and deals with the difficulties of adopting a common approach using the Second Dewey Summary (100 divisions). It also describes the challenges for the three libraries of incorporating German requirements into the Deutsche Nationalbibliografie. Their concerns have been brought about by the introduction of national bibliographies to the web environment and the need to "undertake studies on how to bring electronic documents under bibliographic control." The issues were intensified by the need to arrange national bibliographies in a "userfriendly" way and to ensure efficient subject access to records. In addition there had been "a long-standing IFLA and UNESCO recommendation to arrange bibliography according to an international classification scheme." These events provided the background for the decision by the three libraries to work together to produce a common Dewey Decimal Classification (DDC) arrangement for the national bibliographies of Austria, Germany and Switzerland. The position of each library is described. The Swiss National Library undertook a major reorganization of its operations and structures which included a study to select a classification scheme for its collection - a study which also looked at the national bibliography. For the Swiss national bibliography, this evaluation led to the replacement of an indexing system based on UDC with the Dewey Second Summary (100 Divisions) with modifications for Swiss history and geography. In 2004 Die Deutsche Bibliothek (DDB) decided "to use a new scheme based on DDC" for the new Deutsche Nationalbibliografie (DNB) and the Austrian national bibliography followed suit in the same year. These moves can be attributed to two factors. The first was the impending publication of a German translation of DDC. Secondly, since 1982 the three libraries had been using two different systems, a situation that placed constraints on the exchange of data for use by the bibliographies. There was growing international acceptance of DDC and the change to DDC would improve bibliographic services and facilitate cooperation with foreign national libraries.
  17. McIlwaine, I.C.; Williamson, N.J.: Class 61 - Medicine : restructuring progress 2000 (2000) 0.00 
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    Source
    Extensions and corrections to the UDC. 22(2000), S.49-75
  18. Williamson, N.J.: Standards and rules for subject access (1996) 0.00 
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    Abstract
    Standardization of subject access to bibliographic information systems is an important factor in national and international networking, cooperation, and exchange of bibliographic data. Standards, guidelines, and rules are needed to ensure consistency and quality in the design, development and application of indexing languages to documents and their citations. This paper defines the terms "standards" and "guidelines" as they apply to subject analysis used in library catalogs and bibliographic databases. It identifies and discusses the most important national and international "standards" that influence subject access to bibliographic data. Included are the tools of subject cataloging which have become standards in their own right, as well as formally prepared and approved guidelines. Each "standard" or "guideline" is described in terms of its origins, characteristics, and control and its importance in the design of bibliographic retrieval systems. Emphasis is given to the importance of the relationship between alphabetic and systematic access.
  19. Williamson, N.J.: ¬The Library of Congress Classification in the computer age (1989) 0.00 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  20. McIlwaine, I.C.; Williamson, N.J.: Class 61 - Medicine : restructuring progress in 2004 (2004) 0.00 
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    Date
    11. 8.2005 12:29:36

Years

Languages

  • e 22
  • d 2

Types

  • a 23
  • p 1
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Themes