Search (3 results, page 1 of 1)

  • × author_ss:"Neilson, C."
  1. Hancock-Beaulieu, M.; Robertson, S.E.; Neilson, C.: Evaluation of online catalogues : an assessment of methods (1990) 0.00
    0.004096325 = product of:
      0.045059573 = sum of:
        0.045059573 = weight(_text_:r in 5262) [ClassicSimilarity], result of:
          0.045059573 = score(doc=5262,freq=2.0), product of:
            0.088001914 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.026584605 = queryNorm
            0.51202947 = fieldWeight in 5262, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.109375 = fieldNorm(doc=5262)
      0.09090909 = coord(1/11)
    
    Type
    r
  2. Hancock-Beaulieu, M.; Robertson, S.; Neilson, C.: Evaluation of online catalogues : eliciting information from the user (1991) 0.00
    0.0016189533 = product of:
      0.008904243 = sum of:
        0.005467103 = weight(_text_:a in 2766) [ClassicSimilarity], result of:
          0.005467103 = score(doc=2766,freq=8.0), product of:
            0.030653298 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.026584605 = queryNorm
            0.17835285 = fieldWeight in 2766, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2766)
        0.00343714 = weight(_text_:s in 2766) [ClassicSimilarity], result of:
          0.00343714 = score(doc=2766,freq=4.0), product of:
            0.028903782 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.026584605 = queryNorm
            0.118916616 = fieldWeight in 2766, 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=2766)
      0.18181819 = coord(2/11)
    
    Abstract
    An investigation of tools, techniques, and methods for the evaluation of interactive library catalogues is described, with emphasis on diagnostic methods and on use of the catalogue in a wider context of user information seeking behaviour. A front-end system (Olive) was developed to test verious enhancements of traditional transaction logging as a data-gathering technique for evaluation purposes. These include full-screen logging, pre- and post-search, online/offline, and in-search interactive questionnaires, search replys as well as talk-aloud. The extent of subject or hybrid searching activity as opposed to specific item searching is also highlighted
    Source
    Information processing and management. 27(1991) no.5, S.523-532
    Type
    a
  3. Efthimiadis, E.N.; Neilson, C.: ¬A classified bibliography on online public access catalogues (1989) 0.00
    5.0205534E-4 = product of:
      0.0055226083 = sum of:
        0.0055226083 = weight(_text_:a in 509) [ClassicSimilarity], result of:
          0.0055226083 = score(doc=509,freq=4.0), product of:
            0.030653298 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.026584605 = queryNorm
            0.18016359 = fieldWeight in 509, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=509)
      0.09090909 = coord(1/11)
    
    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.