Search (13 results, page 1 of 1)

  • × author_ss:"Borgman, C.L."
  • × language_ss:"e"
  • × year_i:[1980 TO 1990}
  1. Borgman, C.L.; Chignell, M.H.; Valdez, F.: Designing an information retrieval interface based on children's categorization of knowledge : a pilot study (1989) 0.02
    0.015024081 = product of:
      0.037560202 = sum of:
        0.03222462 = weight(_text_:j in 2769) [ClassicSimilarity], result of:
          0.03222462 = score(doc=2769,freq=2.0), product of:
            0.13112928 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.04126811 = queryNorm
            0.24574696 = fieldWeight in 2769, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2769)
        0.0053355796 = weight(_text_:s in 2769) [ClassicSimilarity], result of:
          0.0053355796 = score(doc=2769,freq=4.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.118916616 = fieldWeight in 2769, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2769)
      0.4 = coord(2/5)
    
    Pages
    S.81-95
    Source
    ASIS'89. Managing information and technology. Proceedings of the 52nd annual meeting of the American Society for Information Science, Washington, D.C., 30.10.-2.11.1989. Vol. 26. Ed. by J. Katzer and G.B. Newby
    Type
    s
  2. Borgman, C.L.: Psychological research in human-computer interaction (1984) 0.00
    0.0017247197 = product of:
      0.008623598 = sum of:
        0.008623598 = weight(_text_:s in 2130) [ClassicSimilarity], result of:
          0.008623598 = score(doc=2130,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.19219826 = fieldWeight in 2130, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.125 = fieldNorm(doc=2130)
      0.2 = coord(1/5)
    
    Source
    Annual review of information science and technology. 19(1984), S.33-64
  3. Borgman, C.L.: Individual differences in the use of technology : work in progress (1985) 0.00
    0.0017247197 = product of:
      0.008623598 = sum of:
        0.008623598 = weight(_text_:s in 6894) [ClassicSimilarity], result of:
          0.008623598 = score(doc=6894,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.19219826 = fieldWeight in 6894, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.125 = fieldNorm(doc=6894)
      0.2 = coord(1/5)
    
    Source
    Proceedings of the American Society for Information Science. 48(1985), S.243-249
  4. Borgman, C.L.: Performance effects of a user's mental model of an information retrieval system (1983) 0.00
    0.0017247197 = product of:
      0.008623598 = sum of:
        0.008623598 = weight(_text_:s in 6895) [ClassicSimilarity], result of:
          0.008623598 = score(doc=6895,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.19219826 = fieldWeight in 6895, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.125 = fieldNorm(doc=6895)
      0.2 = coord(1/5)
    
    Source
    Proceedings of the American Society for Information Science. 46(1983), S.121-124
  5. Borgman, C.L.: Human computer interaction with information retrieval systems : understanding complex communication behavior (1986) 0.00
    0.0017247197 = product of:
      0.008623598 = sum of:
        0.008623598 = weight(_text_:s in 191) [ClassicSimilarity], result of:
          0.008623598 = score(doc=191,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.19219826 = fieldWeight in 191, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.125 = fieldNorm(doc=191)
      0.2 = coord(1/5)
    
    Source
    Progress in cummunication sciences. 8(1986) S.91-122
  6. Borgman, C.L.: Mental models: ways of looking at a system : training users with mental models can improve performance (1982) 0.00
    0.0015091297 = product of:
      0.007545648 = sum of:
        0.007545648 = weight(_text_:s in 2725) [ClassicSimilarity], result of:
          0.007545648 = score(doc=2725,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.16817348 = fieldWeight in 2725, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=2725)
      0.2 = coord(1/5)
    
    Source
    Bulletin of the American Society for Information Science. 9(1982) no.2, S.38-39
  7. Borgman, C.L.: ¬The user's mental model of an information retrieval system : an experiment on a prototype online catalogue (1986) 0.00
    0.0015091297 = product of:
      0.007545648 = sum of:
        0.007545648 = weight(_text_:s in 2756) [ClassicSimilarity], result of:
          0.007545648 = score(doc=2756,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.16817348 = fieldWeight in 2756, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=2756)
      0.2 = coord(1/5)
    
    Source
    International journal of man-machine studies. 24(1986), S.47-64
  8. Borgman, C.L.: Toward a definition of user friendliness : a psychological perspective (1987) 0.00
    0.0015091297 = product of:
      0.007545648 = sum of:
        0.007545648 = weight(_text_:s in 7685) [ClassicSimilarity], result of:
          0.007545648 = score(doc=7685,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.16817348 = fieldWeight in 7685, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=7685)
      0.2 = coord(1/5)
    
    Pages
    S.29-44
  9. Sullivan, M.V.; Borgman, C.L.: Bibliographic searching by end-users and intermediaries : front-end software vs native DIALOG commands (1988) 0.00
    9.146707E-4 = product of:
      0.0045733536 = sum of:
        0.0045733536 = weight(_text_:s in 3560) [ClassicSimilarity], result of:
          0.0045733536 = score(doc=3560,freq=4.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.101928525 = fieldWeight in 3560, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=3560)
      0.2 = coord(1/5)
    
    Pages
    S.120-126
    Type
    s
  10. Borgman, C.L.: Information retrieval from CD-ROM : status quo or a revolution in end-user access? (1987) 0.00
    7.545648E-4 = product of:
      0.003772824 = sum of:
        0.003772824 = weight(_text_:s in 6536) [ClassicSimilarity], result of:
          0.003772824 = score(doc=6536,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.08408674 = fieldWeight in 6536, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6536)
      0.2 = coord(1/5)
    
    Source
    Canadian journal of information science. 12(1987), S.43-53
  11. Borgman, C.L.: All users of information retrieval systems are not created equal : an exploration into individual differences (1989) 0.00
    7.545648E-4 = product of:
      0.003772824 = sum of:
        0.003772824 = weight(_text_:s in 3327) [ClassicSimilarity], result of:
          0.003772824 = score(doc=3327,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.08408674 = fieldWeight in 3327, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3327)
      0.2 = coord(1/5)
    
    Source
    Information processing and management. 25(1989) no.3, S.237-251
  12. Meadow, C.T.; Cerny, B.A.; Borgman, C.L.; Case, D.O.: Online access to knowledge : system design (1989) 0.00
    6.467699E-4 = product of:
      0.0032338493 = sum of:
        0.0032338493 = weight(_text_:s in 813) [ClassicSimilarity], result of:
          0.0032338493 = score(doc=813,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.072074346 = fieldWeight in 813, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=813)
      0.2 = coord(1/5)
    
    Source
    Journal of the American Society for Information Science. 40(1989), S.86-98
  13. Borgman, C.L.: Why are online catalogs hard to use? : lessons learned from information-retrieval studies (1986) 0.00
    6.467699E-4 = product of:
      0.0032338493 = sum of:
        0.0032338493 = weight(_text_:s in 2281) [ClassicSimilarity], result of:
          0.0032338493 = score(doc=2281,freq=2.0), product of:
            0.044868242 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04126811 = queryNorm
            0.072074346 = fieldWeight in 2281, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=2281)
      0.2 = coord(1/5)
    
    Source
    Journal of the American Society for Information Science. 37(1986), S.387-400