Search (530 results, page 1 of 27)

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Abstract

Outlines plans at the British Library Map Library to provide a publicly-available online catalogue adapted from the OPACs that are being provided elsewhere in the British Library. Covers the following topics: a brief description of an OPAC; an outline of the 3 interlinked automated systems that are being devised at the British Library; automated cataloguing at the British Library Map Library; searching the Cartographic Materials online file; pitfalls and problems of coordinate searching; and towards public access; full OPAC operation

Date

3.10.2000 21:00:26

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Abstract

Enhancing content description of specialized resources, particularly astronomical resources, is a matter that is still unresolved in library and information science. In this paper, the authors outline deficiencies in some fields and elements of cataloging standards for description of historical astronomical resources, mainly star atlases and catalogs. Furthermore, they review their recent proposal of astronomical parameters for a better description and propose an approach for accommodating these parameters in the current criteria of MARC 21, the International Standard Bibliographic Description, and Resource Description and Access. Fourteen new parameters are considered, and recommendations are provided to standards developers for the addition of elements to accommodate attributes of celestial cartographic resources. This would improve bibliographic records for such resources in astronomical libraries' OPACs, which will have a beneficial effect on information retrieval.

Date

10. 9.2000 17:38:22

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Date

26. 7.2006 10:12:21

Source

Cataloging and classification quarterly. 26(1998) no.4, S.5-32

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Abstract

Bibliography on all aspects of online public access catalogues, covering the period to 1988. Citations are listed in subject order supplemented by an author index. A description of the subject coverage, source of citations and how to use the bibliography is given in the introduction.

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Date

26. 3.2000 16:18:28

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Abstract

The integral components of Library Information Access System-Pennsylvania State University's information exchange networkare outlined. A detailed description of Bibliographic Control, LIAS' record creation/maintenance component, is provided.

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Abstract

Description of the online catalogue (OLCA) development abd the subject access potency (Controlled and free term indexing, classified approach, subject indication costs, Boolean searching). The subject access research needs are outlined as well as the measures to be taken towards putting the Delft University of Technology Library catalogues online (AUBID-SSX project, subjects access point file, quantitative evaluation) The importance of the use of controlled vocabulary is stressed. The incorporations of a concordance between subject headingsa nd the local library classification is described

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Abstract

Discusses some of the problems encountered in accessing electronic resources via the library catalogue at Monash University Library and looks at attempts to resolve them. Sets out the reasons for cataloguing Internet resources and examines key issues in electronic access; user interface; what resource to catalogue; cataloguing skills; location and access; standards; bibliographic description; cataloguing workflow; catalogue maintenance; and archiving and preservation

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Abstract

Description of an attempt to improve OPAC subject access at Kobe University Library using Nippon Decimal Classification, 8th ed. (NDC8). Examines the theoretical aspects of using a classification for subject searching, then explains the Kobe system. Using the NDC8 machine-readable data file, a database was created for the OPAC, incorporating class numbers and subject headings. Difficulties arise from subdivisions and the structure of NDC8 itself, but it is an important area for development

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Abstract

The PACLink Project grew out of discussions between a joint association of libraries and computing centres among the 4 State University of New York (SUNY) and SUNY central administration to develop a cooperative OPAC based on NOTIS. Presents a functional description of PACLink, notes the Z39.50 search and display format and the PACLink interloans module

Source

Advances in online public access catalogs. 1(1992)

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Abstract

The paper examines the significance of Ranganathan's canons of cataloguing in the context of online catalogue and also investigates the extent to which these canons of cataloguing matches or fails with the principles of the new cataloguing code Resource Description and Access (RDA).

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Abstract

Browsing is an important aspect of the information-seeking activities of library users and is primarily visual. Second-generation OPACs lack the necessary visual characteristics for browsing. These characteristics may be best implemented through simulation of images of books and library shelves on the computer monitors. To mimic users' mental models of the real world may be costly, however, unless new interfaces can tap into existing sources of information. A possible solution may be found in using the information embedded in the MARC record pertaining to the physical description of a book. Public Access Catalog Extension (PACE) is designed as an alternative interface based on mental images of users and MARC records

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Abstract

Part of an issue on school library media programme connections for learning. Examines the impact of online catalogues and other information retrieval systems on subject access to information in schools. Describes what children need in online catalogues

Source

Bookmark. 50(1991) no.1, S.24-26

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Abstract

Presents a brief description of the operation of COPAC, the new OPAC providing a unified interface to the consolidated database and online catalogues of the UK's Consortium of University Research Libraries (CURL). COPAC is seen as the partial realization of the aims of earlier projects, such as the UK Libraries Database System (UKLDS). Provides a brief overview of the background to the CURL OPAC and the COPAC project, describing the main content of the COPAC database. Considers the effect of having multiple contributors to the database and the inevitable need for deduplication and record consolidation to cope with the inevitable record duplication. COPAC is accessible via a text interface and a WWW interface. Discusses each interface using example screens to illustrate the search process

Date

26. 2.1997 11:03:13

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Abstract

Libraries in Latvia, as in other Easternm European countries, have begun implementing automated systems. Outlines the stae of automation in Latvian libraries and discusses the problems associated with providing subject access in their computerized catalogues. Discusses issues relating to subject searching and retrieval in Latvian online catalogues, makes recommendations for further progress in Latvian online catalogues in general and for subject access in particular. Also considers user education and general library concerns

Source

International information and library review. 26(1994) no.1, S.31-50

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Source

Program. 22(1988), S.21-31

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Source

Program. 22(1988), S.133-142

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Abstract

Study was undertaken by Information Systems Consultants, Inc., Washington DC, to determine the current state of online patron access catalogues, with emphasis on the degree to which access has been extended beyond that available in card, microform, and early patron access online catalogues. The methodology used was similar to that used in an earlier report. All of the library automation vendors of both multi user systems and micro based systems were sent a copy of the latest version of the catalogue portion of the model RFP (request for proposal) for an integrated online library system which was developed for the study described in the last reference. The vendors were asked to respond as if it had been sent by a potential library customer. A matrix with the raw data is presented for both multi user systems and micro based systems along with the RFP. A brief description of each vendor is followed by a tabulation of the RFP responses and concluding comments by the author

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Source

International cataloguing and bibliographic control. 22(1993) no.2, S.23-26

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Abstract

Pauline Atherton Cochrane has been contributing to library and information science for fifty years. Think of it-from mid-century to the millennium, from ENIAC (practically) to Internet 11 (almost here). What a time to be in our field! Her work an indexing, subject access, and the user-oriented approach had immediate and sustained impact, and she continues to be one of our most heavily cited authors (see, JASIS, 49[4], 327-55) and most beloved personages. This introduction includes a few words about my own experiences with Pauline as well as a short summary of the contributions that make up this tribute. A review of the curriculum vita provided at the end of this publication Shows that Pauline Cochrane has been involved in a wide variety of work. As Marcia Bates points out in her note (See below), Pauline was (and is) a role model, but I will always think of her as simply the best teacher 1 ever had. In 1997, I entered the University of Illinois Graduate School of Library and Information Science as a returning mid-life student; my previous doctorate had not led to a full-time job and I was re-tooling. I was not sure what 1 would find in library school, and the introductory course attended by more than 100 students from widely varied backgrounds had not yet convinced me I was in the right place. Then, one day, Pauline gave a guest lecture an the digital library in my introductory class. I still remember it. She put up some notes-a few words clustered an the blackboard with some circles and directional arrows-and then she gave a free, seemingly extemporaneous, but riveting narrative. She set out a vision for ideal information exchange in the digital environment but noted a host of practical concerns, issues, and potential problems that required (demanded!) continued human intervention. The lecture brought that class and the entire semester's work into focus; it created tremendous excitement for the future of librarianship. 1 saw that librarians and libraries would play an active role. I was in the right place.

Content

Enthält Beiträge von: FUGMANN, R.: Obstacles to progress in mechanized subject access and the necessity of a paradigm change; TELL, B.: On MARC and natural text searching: a review of Pauline Cochrane's inspirational thinking grafted onto a Swedish spy on library matters; KING, D.W.: Blazing new trails: in celebration of an audacious career; FIDEL, R.: The user-centered approach; SMITH, L.: Subject access in interdisciplinary research; DRABENSTOTT, K.M.: Web search strategies; LAM, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs: table of contents added to bibliographic records; JOHNSON, E.H.: Objects for distributed heterogeneous information retrieval

Date

22. 9.1997 19:16:05
30.11.2002 17:55:26