Search (5 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × language_ss:"nl"
  1. Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990) 0.02
    0.024745772 = product of:
      0.049491543 = sum of:
        0.049491543 = product of:
          0.09898309 = sum of:
            0.09898309 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
              0.09898309 = score(doc=211,freq=2.0), product of:
                0.1827397 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.052184064 = queryNorm
                0.5416616 = fieldWeight in 211, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=211)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Open. 22(1990) no.10, S.326-330
  2. Groeninger, B.J.J.O.: On-line / off-line interfaces en gebruikers- (on)vriendelijkheid (1993) 0.02
    0.015401474 = product of:
      0.030802948 = sum of:
        0.030802948 = product of:
          0.061605897 = sum of:
            0.061605897 = weight(_text_:systems in 2111) [ClassicSimilarity], result of:
              0.061605897 = score(doc=2111,freq=4.0), product of:
                0.16037072 = queryWeight, product of:
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.052184064 = queryNorm
                0.38414678 = fieldWeight in 2111, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2111)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Modern online information systems have been criticized as being too complicated for the average information seeker. To overcome this problem interfaces have been developed to assist users at all stages of the information transfer process from searching to analysis and evaluation of retrieval data. However, the effectiveness of an interface will depend on the skills of the user. Further development of interfaces will be aided by the use of Windows and mouse controlled systems
  3. Dijk, J.v.: Foundation, de basis voor een successvolle klantenbenadering : nieuw catalogusconcept op basis van wensprofielen (1995) 0.01
    0.012372886 = product of:
      0.024745772 = sum of:
        0.024745772 = product of:
          0.049491543 = sum of:
            0.049491543 = weight(_text_:22 in 4696) [ClassicSimilarity], result of:
              0.049491543 = score(doc=4696,freq=2.0), product of:
                0.1827397 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.052184064 = queryNorm
                0.2708308 = fieldWeight in 4696, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4696)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bibliotheek en samenleving. 23(1995) no.6, S.20-22
  4. Haanen, E.: Specificiteit en consistentie : een kwantitatief oderzoek naar trefwoordtoekenning door UBA en UBN (1991) 0.01
    0.010890487 = product of:
      0.021780973 = sum of:
        0.021780973 = product of:
          0.043561947 = sum of:
            0.043561947 = weight(_text_:systems in 4778) [ClassicSimilarity], result of:
              0.043561947 = score(doc=4778,freq=2.0), product of:
                0.16037072 = queryWeight, product of:
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.052184064 = queryNorm
                0.2716328 = fieldWeight in 4778, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4778)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Online public access catalogues enable users to undertake subject searching by classification schedules, natural language, or controlled language terminology. In practice the 1st method is little used. Controlled language systems require indexers to index specifically and consistently. A comparative survey was made of indexing practices at Amsterdam and Mijmegen university libraries. On average Amsterdam assigned each document 3.5 index terms against 1.8 at Nijmegen. This discrepancy in indexing policy is the result of long-standing practices in each institution. Nijmegen has failed to utilise the advantages offered by online cataloges
  5. Nijboer, J.: grafische interface vermijdt spellingproblemen : ¬De kindvriedelijke catalogus (1995) 0.01
    0.009529176 = product of:
      0.019058352 = sum of:
        0.019058352 = product of:
          0.038116705 = sum of:
            0.038116705 = weight(_text_:systems in 371) [ClassicSimilarity], result of:
              0.038116705 = score(doc=371,freq=2.0), product of:
                0.16037072 = queryWeight, product of:
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.052184064 = queryNorm
                0.23767869 = fieldWeight in 371, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=371)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Although several attempts have been made to devise simplified shelf arrangements for children, little consideration has been given to developing a simplified automated library catalogue. At Denver Public Library in the USA a catalogue has been devised enabling users to search via graphical symbols. Results of research into children's use of library catalogues was used as a basis for creating the system. Librarians must be prepared to re-examine how far existing systems meet the needs of their users