Search (5 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Benutzerstudien"
  • × theme_ss:"OPAC"
  1. Gattung, B.: Zur Analyse des Benutzerverhaltens. T.1 (1991) 0.01 
    0.012852012 = product of:
  0.07711207 = sum of:
    0.07711207 = weight(_text_:t in 2063) [ClassicSimilarity], result of:
      0.07711207 = score(doc=2063,freq=2.0), product of:
        0.14764035 = queryWeight, product of:
          3.9394085 = idf(docFreq=2338, maxDocs=44218)
          0.037477795 = queryNorm
        0.5222967 = fieldWeight in 2063, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9394085 = idf(docFreq=2338, maxDocs=44218)
          0.09375 = fieldNorm(doc=2063)
  0.16666667 = coord(1/6)
  2. Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991) 0.01 
    0.012852012 = product of:
  0.07711207 = sum of:
    0.07711207 = weight(_text_:t in 2064) [ClassicSimilarity], result of:
      0.07711207 = score(doc=2064,freq=2.0), product of:
        0.14764035 = queryWeight, product of:
          3.9394085 = idf(docFreq=2338, maxDocs=44218)
          0.037477795 = queryNorm
        0.5222967 = fieldWeight in 2064, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.9394085 = idf(docFreq=2338, maxDocs=44218)
          0.09375 = fieldNorm(doc=2064)
  0.16666667 = coord(1/6)
  3. Schmidt, E.; Weigang, G.; Schulz, U.: OPAC-Nutzer ernst genommen : eine Thinking-Aloud-Studie am ALS-OPAC der Hamburger Öffentlichen Bücherhallen (1997) 0.01 
    0.0059196088 = product of:
  0.03551765 = sum of:
    0.03551765 = weight(_text_:u in 931) [ClassicSimilarity], result of:
      0.03551765 = score(doc=931,freq=2.0), product of:
        0.12271895 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.037477795 = queryNorm
        0.28942272 = fieldWeight in 931, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0625 = fieldNorm(doc=931)
  0.16666667 = coord(1/6)
  4. Thissen, F.: Verloren in digitalen Netzen : Nutzertests zur Optimierung der Bedienerfreundlichkei eines Online-Katalogs (2002) 0.01 
    0.0051796576 = product of:
  0.031077946 = sum of:
    0.031077946 = weight(_text_:u in 243) [ClassicSimilarity], result of:
      0.031077946 = score(doc=243,freq=2.0), product of:
        0.12271895 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.037477795 = queryNorm
        0.25324488 = fieldWeight in 243, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=243)
  0.16666667 = coord(1/6)
    Source
    Bibliotheken und die Vernetzung des Wissens. Hrsg.: Achim Puhl u. Richard Stang
  5. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.00 
    0.0033851496 = product of:
  0.020310897 = sum of:
    0.020310897 = product of:
      0.040621795 = sum of:
        0.040621795 = weight(_text_:22 in 2905) [ClassicSimilarity], result of:
          0.040621795 = score(doc=2905,freq=2.0), product of:
            0.13124086 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.037477795 = queryNorm
            0.30952093 = fieldWeight in 2905, 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=2905)
      0.5 = coord(1/2)
  0.16666667 = coord(1/6)
    Date
    22. 2.2009 18:50:43

Authors

Years