Search (108 results, page 1 of 6)

  • × theme_ss:"OPAC"
  1. Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991) 0.09 
    0.09251757 = product of:
  0.18503514 = sum of:
    0.18503514 = sum of:
      0.1299149 = weight(_text_:90 in 2765) [ClassicSimilarity], result of:
        0.1299149 = score(doc=2765,freq=2.0), product of:
          0.2733978 = queryWeight, product of:
            5.376119 = idf(docFreq=555, maxDocs=44218)
            0.050854117 = queryNorm
          0.4751863 = fieldWeight in 2765, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.376119 = idf(docFreq=555, maxDocs=44218)
            0.0625 = fieldNorm(doc=2765)
      0.055120245 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
        0.055120245 = score(doc=2765,freq=2.0), product of:
          0.17808245 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.050854117 = queryNorm
          0.30952093 = fieldWeight in 2765, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=2765)
  0.5 = coord(1/2)
    Pages
    S.20-22
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  2. Walker, S.: Ease of use in online catalogues : a plea for the user (1986) 0.06 
    0.06495745 = product of:
  0.1299149 = sum of:
    0.1299149 = product of:
      0.2598298 = sum of:
        0.2598298 = weight(_text_:90 in 375) [ClassicSimilarity], result of:
          0.2598298 = score(doc=375,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.9503726 = fieldWeight in 375, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.125 = fieldNorm(doc=375)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    S.79-90
  3. OPACs and the user : Proc. of the 3rd Anglo-Nordic Seminar, Apr.90 (1991) 0.06 
    0.06495745 = product of:
  0.1299149 = sum of:
    0.1299149 = product of:
      0.2598298 = sum of:
        0.2598298 = weight(_text_:90 in 2635) [ClassicSimilarity], result of:
          0.2598298 = score(doc=2635,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.9503726 = fieldWeight in 2635, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.125 = fieldNorm(doc=2635)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Nordstrand, J.-E.: SUNET (1991) 0.06 
    0.05741481 = product of:
  0.11482962 = sum of:
    0.11482962 = product of:
      0.22965924 = sum of:
        0.22965924 = weight(_text_:90 in 3104) [ClassicSimilarity], result of:
          0.22965924 = score(doc=3104,freq=4.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.84001863 = fieldWeight in 3104, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=3104)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    S.90-92
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  5. Corrigan, L.; Dunshire, G.; MacKillop, P.: ¬The Dynix PAC at Napier University of Edinburgh (1993) 0.06 
    0.056837764 = product of:
  0.11367553 = sum of:
    0.11367553 = product of:
      0.22735105 = sum of:
        0.22735105 = weight(_text_:90 in 4369) [ClassicSimilarity], result of:
          0.22735105 = score(doc=4369,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.831576 = fieldWeight in 4369, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.109375 = fieldNorm(doc=4369)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Vine. 1993, no.90, March, S.24-32
  6. Vogt, R.: "Es wurde keine Treffermenge gefunden" (1999) 0.06 
    0.056837764 = product of:
  0.11367553 = sum of:
    0.11367553 = product of:
      0.22735105 = sum of:
        0.22735105 = weight(_text_:90 in 3946) [ClassicSimilarity], result of:
          0.22735105 = score(doc=3946,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.831576 = fieldWeight in 3946, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.109375 = fieldNorm(doc=3946)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    ProLibris. 4(1999) H.2, S.90-94
  7. Bath, C.: Public libraries and OPACs (1991) 0.05 
    0.04871808 = product of:
  0.09743616 = sum of:
    0.09743616 = product of:
      0.19487232 = sum of:
        0.19487232 = weight(_text_:90 in 2636) [ClassicSimilarity], result of:
          0.19487232 = score(doc=2636,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.7127794 = fieldWeight in 2636, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.09375 = fieldNorm(doc=2636)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  8. Micco, M.: ¬A graphical user interface to support navigation through large data spaces : the next generation of OPACs (1990) 0.05 
    0.04871808 = product of:
  0.09743616 = sum of:
    0.09743616 = product of:
      0.19487232 = sum of:
        0.19487232 = weight(_text_:90 in 3116) [ClassicSimilarity], result of:
          0.19487232 = score(doc=3116,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.7127794 = fieldWeight in 3116, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.09375 = fieldNorm(doc=3116)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    ASIS'90: Proc. 53rd ASIS Ann. Meeting, Toronto, 4.-8.11.1990
  9. Dinse, S.: ¬Die sachliche Suche im OPAC der Bibliothek des HWWA-Instituts für Wirtschaftsforschung Hamburg : eine kritische Bestandsaufnahme (1994) 0.05 
    0.04871808 = product of:
  0.09743616 = sum of:
    0.09743616 = product of:
      0.19487232 = sum of:
        0.19487232 = weight(_text_:90 in 4216) [ClassicSimilarity], result of:
          0.19487232 = score(doc=4216,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.7127794 = fieldWeight in 4216, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.09375 = fieldNorm(doc=4216)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    90 S
  10. Sandfaer, M.: Remote public access : the true test of the OPAC as a front-end of library services (1991) 0.05 
    0.04593185 = product of:
  0.0918637 = sum of:
    0.0918637 = product of:
      0.1837274 = sum of:
        0.1837274 = weight(_text_:90 in 3103) [ClassicSimilarity], result of:
          0.1837274 = score(doc=3103,freq=4.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.6720149 = fieldWeight in 3103, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.0625 = fieldNorm(doc=3103)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Pages
    S.69-90
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  11. Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2306) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2306,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2306, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Journal of academic librarianship (1990) S.44 (R.J. Dorn); Bibliothek; Forschung u. Praxis 14(1990) S.90-91 (W. Umstätter)
  12. Haarala, A.-R.: Online catalogue SESAM at Tampere University of Technology Library (1991) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2638) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2638,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2638, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2638)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  13. Salomonsen, A.: ¬The help system of REX at the Royal Library (1991) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2641) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2641,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2641, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2641)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  14. Wikstrom, L.: LIBRIS menu search : the way we did it (1991) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2643) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2643,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2643, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2643)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  15. Karhummaa, L.: LINNEA/VTLS in the University of Lapland Library (1991) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2649) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2649,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2649, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2649)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  16. Nuotio, S.: Helsinki Metropolitan Area Library Network 1989 (1991) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 2657) [ClassicSimilarity], result of:
          0.16239361 = score(doc=2657,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 2657, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=2657)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OPACs and the user: Proc. of the 3rd Anglo-Nordic seminar, Apr. 90
  17. Belkin, N.J.; Chang, S.J.; Downs, T.; Saracevic, T.; Zhao, S.: Taking account of user tasks, goals and behavior for the design of online public access catalogs (1990) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 5261) [ClassicSimilarity], result of:
          0.16239361 = score(doc=5261,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 5261, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=5261)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    ASIS'90: Information in the year 2000: from research to application. Proc. 33rd Annual Meeting of the American Society for Information Science
  18. Banks, B.: Oracle libraries : multimedia and Windows OPAC (1993) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 6433) [ClassicSimilarity], result of:
          0.16239361 = score(doc=6433,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 6433, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=6433)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Vine. 1993, no.90, March, S,14-23
  19. OPACs: an overview (1993) 0.04 
    0.040598404 = product of:
  0.08119681 = sum of:
    0.08119681 = product of:
      0.16239361 = sum of:
        0.16239361 = weight(_text_:90 in 6576) [ClassicSimilarity], result of:
          0.16239361 = score(doc=6576,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.5939829 = fieldWeight in 6576, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.078125 = fieldNorm(doc=6576)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Vine. 1993, no.90, March, S.3-7
  20. Baker, B.: ¬A conceptual framework for teaching online catalog use (1986) 0.03 
    0.032478724 = product of:
  0.06495745 = sum of:
    0.06495745 = product of:
      0.1299149 = sum of:
        0.1299149 = weight(_text_:90 in 1576) [ClassicSimilarity], result of:
          0.1299149 = score(doc=1576,freq=2.0), product of:
            0.2733978 = queryWeight, product of:
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.050854117 = queryNorm
            0.4751863 = fieldWeight in 1576, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.376119 = idf(docFreq=555, maxDocs=44218)
              0.0625 = fieldNorm(doc=1576)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Journal of academic librarianship. 12(1986), S.90-96

Authors

Years

Languages

  • e 77
  • d 24
  • chi 2
  • f 2
  • nl 2
  • More… Less…

Types

  • a 100
  • m 3
  • s 3
  • x 2
  • b 1
  • el 1
  • More… Less…

Themes