Search (13 results, page 1 of 1)

  • × author_ss:"Pejtersen, A.M."
  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  1. Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980) 0.03
    0.030904628 = product of:
      0.061809257 = sum of:
        0.061809257 = sum of:
          0.0054343175 = weight(_text_:s in 5835) [ClassicSimilarity], result of:
            0.0054343175 = score(doc=5835,freq=2.0), product of:
              0.045239262 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.04160936 = queryNorm
              0.120123915 = fieldWeight in 5835, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.078125 = fieldNorm(doc=5835)
          0.05637494 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
            0.05637494 = score(doc=5835,freq=2.0), product of:
              0.14570889 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04160936 = queryNorm
              0.38690117 = fieldWeight in 5835, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=5835)
      0.5 = coord(1/2)
    
    Date
    5. 8.2006 13:22:44
    Pages
    S.146-159
  2. Pejtersen, A.M.: Bogautomaten i Hjortespring (1988) 0.00
    0.0027171588 = product of:
      0.0054343175 = sum of:
        0.0054343175 = product of:
          0.010868635 = sum of:
            0.010868635 = weight(_text_:s in 1017) [ClassicSimilarity], result of:
              0.010868635 = score(doc=1017,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.24024783 = fieldWeight in 1017, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.15625 = fieldNorm(doc=1017)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bibliotek-70. 1988, no.10, S.347-350
  3. Pejtersen, A.M.: Search strategies and database design (1988) 0.00
    0.001902011 = product of:
      0.003804022 = sum of:
        0.003804022 = product of:
          0.007608044 = sum of:
            0.007608044 = weight(_text_:s in 3110) [ClassicSimilarity], result of:
              0.007608044 = score(doc=3110,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.16817348 = fieldWeight in 3110, 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=3110)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S. - .
  4. Austin, J.; Pejtersen, A.M.: Fiction retrieval: experimental design and evaluation of a search system based on user's value criteria. Pt.1 (1983) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 142) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=142,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 142, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=142)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of documentation. 39(1983), S.230-246
  5. Pejtersen, A.M.: Design of a computer-aided user-system dialogue based on an analysis of users' search behaviour (1984) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 1044) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=1044,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 1044, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1044)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Social science information studies. 4(1984), S.167-183
  6. Pejtersen, A.M.: ¬The "BOOKHOUSE" : an icon based database system for fiction retrieval in public libraries (1989) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 1445) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=1445,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 1445, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1445)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.165-178
  7. Pejtersen, A.M.: Implications of users' value perception for the design of knowledge based bibliographic retrieval systems (1985) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 2088) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=2088,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 2088, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2088)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.
  8. Pejtersen, A.M.: Implications of users' value perception for the design of a bibliographic retrieval system (1986) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 2961) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=2961,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 2961, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2961)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S. - .
  9. Pejtersen, A.M.; Goodstein, L.P.: Beyond the desk top metaphor : information retrieval with an icon-based interface (1988) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 3251) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=3251,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 3251, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3251)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S. - .
  10. Pejtersen, A.M.: ¬A library system for information retrieval based on a cognitive task analysis and supported by a icon-based interface (1989) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 5120) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=5120,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 5120, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=5120)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.40-47
  11. Austin, J.; Pejtersen, A.M.: Fiction retrieval : experimental design and evaluation of a search system based on user's value criteria. Pt.2 (1984) 0.00
    0.0016302952 = product of:
      0.0032605904 = sum of:
        0.0032605904 = product of:
          0.0065211807 = sum of:
            0.0065211807 = weight(_text_:s in 5814) [ClassicSimilarity], result of:
              0.0065211807 = score(doc=5814,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.14414869 = fieldWeight in 5814, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=5814)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of documentation. 40(1984), S.25-35
  12. Pejtersen, A.M.: ¬A new approach to the classification of fiction (1982) 0.00
    0.0013585794 = product of:
      0.0027171588 = sum of:
        0.0027171588 = product of:
          0.0054343175 = sum of:
            0.0054343175 = weight(_text_:s in 7240) [ClassicSimilarity], result of:
              0.0054343175 = score(doc=7240,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.120123915 = fieldWeight in 7240, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=7240)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.207-215
  13. Morehead, D.R.; Pejtersen, A.M.; Rouse, W.B.: ¬The value of information and computer-aided information seeking : problem formulation and application to fiction retrieval (1984) 0.00
    9.510055E-4 = product of:
      0.001902011 = sum of:
        0.001902011 = product of:
          0.003804022 = sum of:
            0.003804022 = weight(_text_:s in 5828) [ClassicSimilarity], result of:
              0.003804022 = score(doc=5828,freq=2.0), product of:
                0.045239262 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.04160936 = queryNorm
                0.08408674 = fieldWeight in 5828, 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=5828)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 20(1984), S.583-601