Search (3 results, page 1 of 1)

  • × author_ss:"Schwuchow, W."
  • × theme_ss:"Informationsdienstleistungen"
  1. Schwuchow, W.: Qualität für Informationsdienste : eine dringend aktuelle Frage (1993) 0.02
    0.018705536 = product of:
      0.03741107 = sum of:
        0.03741107 = product of:
          0.07482214 = sum of:
            0.07482214 = weight(_text_:22 in 364) [ClassicSimilarity], result of:
              0.07482214 = score(doc=364,freq=2.0), product of:
                0.1611569 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04602077 = queryNorm
                0.46428138 = fieldWeight in 364, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=364)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
  2. Schwuchow, W.: Fundamental questions of financing and pricing information services (1992) 0.00
    0.0026262498 = product of:
      0.0052524996 = sum of:
        0.0052524996 = product of:
          0.010504999 = sum of:
            0.010504999 = weight(_text_:e in 2281) [ClassicSimilarity], result of:
              0.010504999 = score(doc=2281,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.15880844 = fieldWeight in 2281, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2281)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  3. Schwuchow, W.; Graumann, S.; Bredemeier, W.: ¬A study of the European information services market (1997) 0.00
    0.0018383748 = product of:
      0.0036767495 = sum of:
        0.0036767495 = product of:
          0.007353499 = sum of:
            0.007353499 = weight(_text_:e in 480) [ClassicSimilarity], result of:
              0.007353499 = score(doc=480,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.1111659 = fieldWeight in 480, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=480)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e

Languages