Search (106 results, page 1 of 6)

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  • × theme_ss:"OPAC"
  1. Ballard, T.; Grimaldi, A.: Improve OPAC searching by reducing tagging errors in MARC records (1997) 0.01 
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    Abstract
    One of the most common errors in cataloguing library materials involves miscoding of the nonfiling indicator of title fields. Notes the extent of the problem and its negative effect on searching in the library's online catalogue and surveys how librarians have approached solutions to the problems. Describes how the major library automation system address this problem
    Date
    6. 3.1997 16:22:15
  2. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01 
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    Date
    29. 7.1998 10:57:22
  3. Davis, E.; Stone, J.: ¬A painless route on to the Web : Web services 1: The Royal Postgraduate Medical School (1997) 0.01 
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    Date
    29. 7.1998 21:22:27
  4. Farley, L.: Together at last : regeneration and merging of the MELVYL catalog and periodicals databases (1997) 0.01 
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    Date
    29. 1.1996 12:21:39
    Source
    DLA bulletin. 17(1997) no.1, S.18-22
  5. Subject access and bibliographic instruction : two sides of the OPAC problem (1988) 0.00 
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  6. Marchionini, G.: Interfaces for end-user information seeking (1992) 0.00 
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    Abstract
    Discusses and illustrates the essential features of user-system interfaces designed to support end user searching. Presents examples of interfaces to support the following basic information seeking functions are presented: problem definition, source selection, problem articulation, examination of results, and information extraction. Argues that present interfaces focus on problem articulation and examination of results functions, and research and development are needed to support the problem definition and information extraction functions
  7. Azubuike, A.A.: ¬The computer as mask : a problem of inadequate human interaction examined with particular regard to online public access catalogues (1988) 0.00 
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  8. Prabha, C.: Managing large retrievals : a problem of the 1990s? (1989) 0.00 
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  9. Smith, E.H.: Enhancing subject accessibiliy to the online catalog (1991) 0.00 
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    Abstract
    Subject access to the online catalog is a major problem. Difficulties with subject access are discussed. Improved subject authority capability is suggested, as is the importance of maintaining a controlled environment.
  10. Dewar, M.: Restructuring the Library of Congress Subject Headings : Subject access and bibliographic instruction: two sides of the OPAC problem (1988) 0.00 
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  11. Coral, L.: Indexing and retrieving special materials in online catalogues (1992) 0.00 
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    Source
    International cataloguing and bibliographic control. 21(1992) no.2, S.29-31
  12. Crawford, J.C.; Powles, J.A.: Inhouse (locally generated) subject indexes mounted on academic library OPACs (1991) 0.00 
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    Source
    Library review. 40(1991) no.1, S.29-36
  13. Balas, J.L.: OPACs and much more (1993) 0.00 
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    Source
    Computers in libraries. 13(1993) no.1, S.28-29
  14. Harmsen, B.: Adding value to Web-OPACs (2000) 0.00 
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    Date
    28. 3.2002 10:08:29
  15. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.00 
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    Source
    Program. 22(1988), S.21-31
  16. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.00 
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    Source
    Program. 22(1988), S.133-142
  17. Long, C.E.: Improving subject searching in Web-based OPACs : evaluation of the problem and guidelines for design (2000) 0.00 
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    Abstract
    Online catalog users search predominately by subject, yet it is the most difficult search to perform and retrieves records only about one-half of the time. A new generation of OPACs (online public access catalogs) is on the horizon, the Web-based OPAC. Web-based OPACs allow users to access online catalogs through a WWW (World Wide Web) interface and have the potential to improve patrons' ability to search by subject. But will this potential be realized? This article proposes some basic guidelines that can be incorporated into Web-based OPAC interface design to help users perform subject searches more effectively, and evaluates how well Web-based OPACs currently in operation address the subject searching problem
  18. Hancock-Beaulieu, M.M.: User friendliness and human-computer interaction in online library catalogues (1992) 0.00 
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    Source
    Program. 26(1992) no.1, S.29-37
  19. Boss, R.W.; Harrison, S.B.: ¬The online patron access catalog : the keystone in library automation (1989) 0.00 
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    Footnote
    Update in: Library technology reports 29(1993) no.5, S.587-745
  20. Hancock-Beaulieu, M.; McKenzie, L.; Irving, A.: Evaluative protocols for searching behaviour in online library catalogues (1991) 0.00 
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    Date
    23. 1.1999 19:52:29

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