-
Williamson, N.J.: ¬An experiment in classification based on William Goffman's 'indirect method' of information retrieval (1981)
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-
Williamson, N.J.: Education for positions in the subject control of information (1987)
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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
-
Williamson, N.J.: ¬The importance of subject analysis in library and information science education (1997)
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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
-
Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006)
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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
-
Williamson, N.J.: Subject cataloguing and LCSH (1991)
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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
- Source
- Standards for the international exchange of bibliographic information: papers presented at a course held at the School of Library, Archive and Information Studies, University College, London, 3-18 August 1990. Ed.: I.C. McIlwaine
-
Williamson, N.J.: Thesauri in the digital age : stability and dynamism in their development and use (2000)
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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
-
Williamson, N.J.: ¬The Library of Congress Classification : problems and prospects in online retrieval (1986)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: Standards and rules for subject access (1996)
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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.
-
McIlwaine, I.C.; Williamson, N.J.: Class 61 - Medicine : restructuring progress 2000 (2000)
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- Source
- Extensions and corrections to the UDC. 22(2000), S.49-75
-
Williamson, N.J.: Classification issues in 2011 : report (2012)
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- Date
- 22. 1.2012 13:17:00
-
Williamson, N.J.: Online Klassifikation : Gegenwart und Zukunft (1988)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: ¬The Library of Congress Classification and the computer: research in progress (1989)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: ¬The role of classification in online systems (1989)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: Classification in online systems : research and the North American perspective (1985)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: ¬The role of classification in online systems (1989)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
Williamson, N.J.: Paradigms and conceptual systems in knowledge organization, the Eleventh International ISKO Conference, Rome, 2010 (2013)
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- Date
- 22. 2.2013 12:09:50
-
Williamson, N.J.: Professor Neelameghan's contribution to the advancement and development of classification in the context of knowledge organization (2006)
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- Abstract
- Presents a brief overview of Prof. A. Neelameghan's works/contributions more particularly to classification and knowledge organization, based on papers abstracted in Library and Information Science Abstracts and Information Science Abstracts, since the early 1960s when he joined Dr. S.R. Ranganathan at the Documentation Research and Training Centre, in Bangalore. Concludes "Following the path of Neelameghan's research and publication we get a picture of how certain aspects of knowledge organization have developed with particular emphasis on the importance and impact offaceted classification in that development. The result is an outstanding contribution to the history, development and application of the facet model developed by Ranganathan, affirmed at the Dorking Conference in 1957 and seemingly reaffirmed" in the present analysis in 2003.
- Source
- Knowledge organization, information systems and other essays: Professor A. Neelameghan Festschrift. Eds.: K.S. Raghavan u. K.N. Prasad
-
Williamson, N.J.: Is there a catalog in your future? : Access to information in the year 2006 (1982)
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-
Williamson, N.J.: ¬The Library of Congress Classification in the computer age (1989)
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- Theme
- Klassifikationssysteme im Online-Retrieval
-
McIlwaine, I.C.; Williamson, N.J.: International trends in subject analysis research (1999)
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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
