Search (240 results, page 1 of 12)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"OPAC"
  1. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.06 
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    e
    Source
    Program. 22(1988), S.21-31
  2. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.06 
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    e
    Source
    Program. 22(1988), S.133-142
  3. Walker, S.: ¬The Okapi online catalogue research projects (1989) 0.04 
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    Date
    16. 8.1998 11:22:08
    Language
    e
  4. Porter, M.; Galpin, V.: Relevance feedback in a public access catalogue for a research library : Muscat at the Scott Polar Research Institute (1988) 0.03 
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    e
    Source
    Program. 22(1988), S.1-20
  5. Mischo, W.H.; Lee, J.: End-user searching in bibliographic databases (1987) 0.03 
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    e
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    Annual review of information science and technology. 22(1987), S.227-263
  6. Kaske, N.K.: ¬A comparative study of subject searching in an OPAC among branch libraries of a university library system (1988) 0.03 
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    Abstract
    The degree of variability in the percentage of subject searching in an online public access catalog (OPAC) among branch libraries of one university was studied. A full semester's worth of transactions was analyzed, not sampled. The time units used were hour of the day, day of the week, and week of the semester. The findings show that subject searching varies from a low of 22% to a high of 74% over the hours of a day. Variability for the days of the week ranged from 17% to 64%, and for the weeks of the semester variability ranged from 12% to 70%. Valuable management information on the utilization of the OPAC within each brach library and among all the branch libraries is provided through numerous charts and graphs.
    Language
    e
  7. Striedieck, S.: Online catalog maintenance : the OOPS command in LIAS (1985) 0.03 
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    Date
    7. 1.2007 13:22:30
    Language
    e
  8. Mitev, N.; Hildreth, C.R.: ¬Les catalogues interactifs en Grande-Bretagne et aux Etats-Unis (1989) 0.02 
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    Source
    Bulletin des bibliothèques de France. 34(1989) no.1, S.22-47
  9. Bates, M.J.: Designing online catalog subject acces to meet user needs (1989) 0.01 
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    Footnote
    37-CLASS-2-E
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  10. Carson, E.: OPACs: the user and subject access (1985) 0.01 
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  11. ¬The impact of online catalogs (1986) 0.01 
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  12. Fayen, E.G.: ¬The online catalog : improving access to library materials (1983) 0.01 
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  13. Hildreth, C.R.: Online public access catalogs : the user interface (1982) 0.01 
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  14. Studwell, W.E.: User-friendly subject access (1988) 0.01 
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  15. Introducing the online catalogue (1984) 0.01 
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  16. Broadbent, E.: ¬A study of the use of the subject catalog, Marriott Library, University of Utah (1984) 0.01 
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  17. Bates, M.J.: Rethinking subject cataloging in the online environment (1989) 0.00 
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  18. Hildreth, C.R.: Beyond Boolean: designing the next generation of online catalogs (1987) 0.00 
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  19. Markey, K.: Users and the online catalog : subject access problems (1986) 0.00 
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  20. Rice, J.: Serendipity and holism : the beauty of OPACs (1988) 0.00 
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