Search (5 results, page 1 of 1)

  • × author_ss:"Gattermann, G."
  1. Gattermann, G.: Elektronische Bibliotheken? : Die Information in der Bibliothek der Gegenwart (1993) 0.06 
    0.06037291 = product of:
  0.12074582 = sum of:
    0.12074582 = sum of:
      0.027458716 = weight(_text_:d in 565) [ClassicSimilarity], result of:
        0.027458716 = score(doc=565,freq=2.0), product of:
          0.08175812 = queryWeight, product of:
            1.899872 = idf(docFreq=17979, maxDocs=44218)
            0.043033488 = queryNorm
          0.33585307 = fieldWeight in 565, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.899872 = idf(docFreq=17979, maxDocs=44218)
            0.125 = fieldNorm(doc=565)
      0.0932871 = weight(_text_:22 in 565) [ClassicSimilarity], result of:
        0.0932871 = score(doc=565,freq=2.0), product of:
          0.15069595 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.043033488 = queryNorm
          0.61904186 = fieldWeight in 565, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.125 = fieldNorm(doc=565)
  0.5 = coord(1/2)
    Language
    d
    Source
    Magazin des Wissenschaftszentrums NRW. 1993, H.1, S.22-23
  2. Gattermann, G.: Probleme des Online-Benutzerkatalogs : Erfahrungen aus dem OPAC-Projekt der Universitätsbibliothek Düsseldorf (1989) 0.01 
    0.009708122 = product of:
  0.019416245 = sum of:
    0.019416245 = product of:
      0.03883249 = sum of:
        0.03883249 = weight(_text_:d in 365) [ClassicSimilarity], result of:
          0.03883249 = score(doc=365,freq=4.0), product of:
            0.08175812 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.043033488 = queryNorm
            0.474968 = fieldWeight in 365, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.125 = fieldNorm(doc=365)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
    Location
    D
  3. Gattermann, G.: Kann der Online-Benutzerkatalog unser Katalogproblem lösen? : Erfahrungen aus dem OPAC-Projekt der Universitätsbibliothek Düsseldorf (1990) 0.01 
    0.007281092 = product of:
  0.014562184 = sum of:
    0.014562184 = product of:
      0.029124368 = sum of:
        0.029124368 = weight(_text_:d in 364) [ClassicSimilarity], result of:
          0.029124368 = score(doc=364,freq=4.0), product of:
            0.08175812 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.043033488 = queryNorm
            0.356226 = fieldWeight in 364, 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=364)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
    Location
    D
  4. Gattermann, G.: Online public access catalogue (1985) 0.01 
    0.006006594 = product of:
  0.012013188 = sum of:
    0.012013188 = product of:
      0.024026375 = sum of:
        0.024026375 = weight(_text_:d in 376) [ClassicSimilarity], result of:
          0.024026375 = score(doc=376,freq=2.0), product of:
            0.08175812 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.043033488 = queryNorm
            0.29387143 = fieldWeight in 376, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=376)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  5. Gattermann, G.: Nutzeroberflächen : ausgewählte Probleme bei der Gestaltung von Nutzeroberflächen in Online-Publikumskatalogen für wissenschaftliche Bibliotheken (1994) 0.01 
    0.005148509 = product of:
  0.010297018 = sum of:
    0.010297018 = product of:
      0.020594036 = sum of:
        0.020594036 = weight(_text_:d in 7856) [ClassicSimilarity], result of:
          0.020594036 = score(doc=7856,freq=2.0), product of:
            0.08175812 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.043033488 = queryNorm
            0.2518898 = fieldWeight in 7856, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.09375 = fieldNorm(doc=7856)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d

Years