Search (8 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  1. Ratzek, W.: Elemente einer neuen Bildsprache für Marketing und Mediendesign (1993) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 8414) [ClassicSimilarity], result of:
      8.605844 = score(doc=8414,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 8414, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=8414)
    
    Author
    Ratzek, W.
  2. Ratzek, W.: Controlling, Informationsmanagement, Informationsverarbeitungscontrolling : Herausforderung oder neue Konfliktfelder? (1995) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 657) [ClassicSimilarity], result of:
      8.605844 = score(doc=657,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 657, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=657)
    
    Author
    Ratzek, W.
  3. Ratzek, W.: ¬Die multimediale Gesellschaft : Entertainment als Attraktor (1996) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 3174) [ClassicSimilarity], result of:
      8.605844 = score(doc=3174,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 3174, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=3174)
    
    Author
    Ratzek, W.
  4. Ratzek, W.: Zugangsverfahren (1990) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 4304) [ClassicSimilarity], result of:
      8.605844 = score(doc=4304,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 4304, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=4304)
    
    Author
    Ratzek, W.
  5. Ratzek, W.: Virtuelle Unternehmen : das Networking-Konzept (1996) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 5354) [ClassicSimilarity], result of:
      8.605844 = score(doc=5354,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 5354, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=5354)
    
    Author
    Ratzek, W.
  6. Ratzek, W.: Computer Based Training in der Bildungsarbeit : Vom programmierten Lernen bis zum Lernen im Netz (1997) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 5823) [ClassicSimilarity], result of:
      8.605844 = score(doc=5823,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 5823, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=5823)
    
    Author
    Ratzek, W.
  7. Ratzek, W.; Zwicker, M.: Integriertes Wissensmanagement als strategischer Erfolgsfaktor der Zukunft? (1999) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 4091) [ClassicSimilarity], result of:
      8.605844 = score(doc=4091,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 4091, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=4091)
    
    Author
    Ratzek, W.
  8. Ratzek, W.: Support für KMU in Berlin-Brandenburg (1999) 8.61
    8.605844 = weight(author_ss:Ratzek, W. in 4105) [ClassicSimilarity], result of:
      8.605844 = score(doc=4105,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          0.1162001 = queryNorm
        8.6058445 = fieldWeight in 4105, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.6058445 = idf(docFreq=21, maxDocs=44218)
          1.0 = fieldNorm(doc=4105)
    
    Author
    Ratzek, W.