Search (3 results, page 1 of 1)

  • × author_ss:"Rittberger, M."
  • × theme_ss:"Internet"
  1. Botte, A.; Rittberger, M.; Schindler, C.: Virtuelle Forschungsumgebungen : Wissenschaftspolitische Erwartungen, informationswissenschaftliche Forschungsfelder und Herausforderungen (2010) 0.05 
    0.051518705 = product of:
  0.08586451 = sum of:
    0.013422946 = weight(_text_:d in 4678) [ClassicSimilarity], result of:
      0.013422946 = score(doc=4678,freq=4.0), product of:
        0.064595975 = queryWeight, product of:
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.034000173 = queryNorm
        0.2077985 = fieldWeight in 4678, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4678)
    0.028194176 = weight(_text_:u in 4678) [ClassicSimilarity], result of:
      0.028194176 = score(doc=4678,freq=2.0), product of:
        0.11133167 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.034000173 = queryNorm
        0.25324488 = fieldWeight in 4678, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4678)
    0.044247385 = weight(_text_:c in 4678) [ClassicSimilarity], result of:
      0.044247385 = score(doc=4678,freq=4.0), product of:
        0.11728037 = queryWeight, product of:
          3.4494052 = idf(docFreq=3817, maxDocs=44218)
          0.034000173 = queryNorm
        0.3772787 = fieldWeight in 4678, 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=4678)
  0.6 = coord(3/5)
    Language
    d
    Location
    D
    Source
    Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker
  2. Griesbaum, J.; Mahrholz, N.; Kiedrowski, K. von Löwe; Rittberger, M.: Knowledge generation in online forums : a case study in the German educational domain (2015) 0.00 
    0.0040120976 = product of:
  0.010030244 = sum of:
    0.0054236893 = weight(_text_:d in 4440) [ClassicSimilarity], result of:
      0.0054236893 = score(doc=4440,freq=2.0), product of:
        0.064595975 = queryWeight, product of:
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.034000173 = queryNorm
        0.08396327 = fieldWeight in 4440, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.03125 = fieldNorm(doc=4440)
    0.004606554 = product of:
      0.018426215 = sum of:
        0.018426215 = weight(_text_:22 in 4440) [ClassicSimilarity], result of:
          0.018426215 = score(doc=4440,freq=2.0), product of:
            0.11906281 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.034000173 = queryNorm
            0.15476047 = fieldWeight in 4440, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=4440)
      0.25 = coord(1/4)
  0.4 = coord(2/5)
    Date
    20. 1.2015 18:30:22
    Location
    D
  3. Böhm, P.; Rittberger, M.: Einsatz von Webanalyse in überregionalen Informationsinfrastruktureinrichtungen (2016) 0.00 
    0.0026845892 = product of:
  0.013422946 = sum of:
    0.013422946 = weight(_text_:d in 3239) [ClassicSimilarity], result of:
      0.013422946 = score(doc=3239,freq=4.0), product of:
        0.064595975 = queryWeight, product of:
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.034000173 = queryNorm
        0.2077985 = fieldWeight in 3239, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.899872 = idf(docFreq=17979, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3239)
  0.2 = coord(1/5)
    Language
    d
    Location
    D

Authors

Languages

Themes