Search (2 results, page 1 of 1)

  • × author_ss:"Dreis, G."
  • × theme_ss:"Benutzerstudien"
  1. Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991) 0.01
    0.00734072 = product of:
      0.01468144 = sum of:
        0.01468144 = product of:
          0.02936288 = sum of:
            0.02936288 = weight(_text_:d in 2064) [ClassicSimilarity], result of:
              0.02936288 = score(doc=2064,freq=4.0), product of:
                0.08242767 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04338591 = queryNorm
                0.356226 = fieldWeight in 2064, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2064)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
    Location
    D
  2. Dreis, G.: Benutzerverhalten an einem Online-Publikumskatalog für wissenschaftliche Bibliotheken : Ergebnisse und Erfahrungen aus dem OPAC-Projekt der Universitätsbibliothek Düsseldorf (1994) 0.01
    0.0061172666 = product of:
      0.012234533 = sum of:
        0.012234533 = product of:
          0.024469066 = sum of:
            0.024469066 = weight(_text_:d in 2703) [ClassicSimilarity], result of:
              0.024469066 = score(doc=2703,freq=4.0), product of:
                0.08242767 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04338591 = queryNorm
                0.296855 = fieldWeight in 2703, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2703)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: ABI-Technik 14(1994) H.3, S.267-268 (D. Schmidmaier); ZfBB 42(1995) H.6, S.641-643 (G. Ewert)
    Language
    d

Types