Search (2 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
    0.016965 = product of:
      0.084825 = sum of:
        0.084825 = weight(_text_:22 in 364) [ClassicSimilarity], result of:
          0.084825 = score(doc=364,freq=2.0), product of:
            0.1827017 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052173212 = 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)
      0.2 = coord(1/5)
    
    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. Bredemeier, W.; Schwuchow, W.: ¬Der Markt für elektronische Konsumentendienste und seine Bedeutung im Gesamtmarkt für elektronische Informationsdienste in Deutschland (1997) 0.01
    0.007745042 = product of:
      0.03872521 = sum of:
        0.03872521 = weight(_text_:21 in 933) [ClassicSimilarity], result of:
          0.03872521 = score(doc=933,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.23959327 = fieldWeight in 933, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.0546875 = fieldNorm(doc=933)
      0.2 = coord(1/5)
    
    Date
    21. 2.1997 19:37:24