Search (3 results, page 1 of 1)

  • × author_ss:"Strauch, D."
  • × theme_ss:"Informationsdienstleistungen"
  • × type_ss:"a"
  1. Strauch, D.: Qualifikation - Faktor für bedarfsorientierte Informationsdienste (1986) 0.01 
    0.014874389 = product of:
  0.029748779 = sum of:
    0.029748779 = product of:
      0.044623166 = sum of:
        0.036232702 = weight(_text_:d in 507) [ClassicSimilarity], result of:
          0.036232702 = score(doc=507,freq=4.0), product of:
            0.0871823 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045888513 = queryNorm
            0.415597 = fieldWeight in 507, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=507)
        0.008390464 = weight(_text_:s in 507) [ClassicSimilarity], result of:
          0.008390464 = score(doc=507,freq=2.0), product of:
            0.049891718 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.045888513 = queryNorm
            0.16817348 = fieldWeight in 507, 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=507)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Language
    d
    Pages
    S.70?-71?
  2. Strauch, D.: ¬Die Rolle von Bildschirmtext im künftigen Medienmix (1989) 0.01 
    0.010050721 = product of:
  0.020101441 = sum of:
    0.020101441 = product of:
      0.03015216 = sum of:
        0.02535761 = weight(_text_:d in 5121) [ClassicSimilarity], result of:
          0.02535761 = score(doc=5121,freq=6.0), product of:
            0.0871823 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045888513 = queryNorm
            0.29085732 = fieldWeight in 5121, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0625 = fieldNorm(doc=5121)
        0.0047945506 = weight(_text_:s in 5121) [ClassicSimilarity], result of:
          0.0047945506 = score(doc=5121,freq=2.0), product of:
            0.049891718 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.045888513 = queryNorm
            0.09609913 = fieldWeight in 5121, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=5121)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Language
    d
    Location
    D
    Source
    Nachrichten für Dokumentation. 40(1989) H.6, S.345-348
  3. Rauch, W.; Strauch, D.: Bildschirmtext: eine Einführung (1983) 0.01 
    0.00849965 = product of:
  0.0169993 = sum of:
    0.0169993 = product of:
      0.02549895 = sum of:
        0.0207044 = weight(_text_:d in 5193) [ClassicSimilarity], result of:
          0.0207044 = score(doc=5193,freq=4.0), product of:
            0.0871823 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045888513 = queryNorm
            0.237484 = fieldWeight in 5193, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0625 = fieldNorm(doc=5193)
        0.0047945506 = weight(_text_:s in 5193) [ClassicSimilarity], result of:
          0.0047945506 = score(doc=5193,freq=2.0), product of:
            0.049891718 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.045888513 = queryNorm
            0.09609913 = fieldWeight in 5193, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=5193)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Language
    d
    Source
    Nachrichten für Dokumentation. 34(1983) H.1, S.3-7