Search (2 results, page 1 of 1)

  • × year_i:[2000 TO 2010}
  • × author_ss:"Rittberger, M."
  1. Rittberger, M.; Köhne, B.; Graumann, S.; Högermeyer, C.; Lankenau, I.; Womser-Hacker, C.: ¬Das Projekt DECIDoc in Deutschland : Anpassung des Handbuchs und erste Evaluierung des Zertifizierungsverfahrens (2000) 0.01
    0.012176697 = product of:
      0.024353394 = sum of:
        0.024353394 = product of:
          0.04870679 = sum of:
            0.04870679 = weight(_text_:c in 4725) [ClassicSimilarity], result of:
              0.04870679 = score(doc=4725,freq=4.0), product of:
                0.1291003 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.037426826 = queryNorm
                0.3772787 = fieldWeight in 4725, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4725)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Schindler, C.; Rittberger, M.: Herausforderungen für die Gestaltung von wissenschaftlichen Informationsinfrastrukturen durch Web 2.0 : Am Beispiel eines heterogenen Anforderungs-Engineerings für einen Inhaltsverzeichnisdienst der Bildungsforschung (2009) 0.01
    0.008610224 = product of:
      0.017220449 = sum of:
        0.017220449 = product of:
          0.034440897 = sum of:
            0.034440897 = weight(_text_:c in 2912) [ClassicSimilarity], result of:
              0.034440897 = score(doc=2912,freq=2.0), product of:
                0.1291003 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.037426826 = queryNorm
                0.2667763 = fieldWeight in 2912, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2912)
          0.5 = coord(1/2)
      0.5 = coord(1/2)