Search (4 results, page 1 of 1)

  • × theme_ss:"Informetrie"
  • × type_ss:"el"
  1. Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001) 0.02
    0.016478598 = product of:
      0.032957196 = sum of:
        0.032957196 = product of:
          0.06591439 = sum of:
            0.06591439 = weight(_text_:22 in 3925) [ClassicSimilarity], result of:
              0.06591439 = score(doc=3925,freq=4.0), product of:
                0.1204662 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034400932 = queryNorm
                0.54716086 = fieldWeight in 3925, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3925)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 7.2006 15:22:28
  2. Schreiber, M.: Restricting the h-index to a citation time window : a case study of a timed Hirsch index (2014) 0.00
    0.004707199 = product of:
      0.009414398 = sum of:
        0.009414398 = product of:
          0.018828796 = sum of:
            0.018828796 = weight(_text_:m in 1563) [ClassicSimilarity], result of:
              0.018828796 = score(doc=1563,freq=2.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.21994986 = fieldWeight in 1563, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1563)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Czaran, E.; Wolski, M.; Richardson, J.: Improving research impact through the use of media (2017) 0.00
    0.0035303994 = product of:
      0.007060799 = sum of:
        0.007060799 = product of:
          0.014121598 = sum of:
            0.014121598 = weight(_text_:m in 5057) [ClassicSimilarity], result of:
              0.014121598 = score(doc=5057,freq=2.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.1649624 = fieldWeight in 5057, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5057)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Tavakolizadeh-Ravari, M.: Analysis of the long term dynamics in thesaurus developments and its consequences (2017) 0.00
    0.0023535995 = product of:
      0.004707199 = sum of:
        0.004707199 = product of:
          0.009414398 = sum of:
            0.009414398 = weight(_text_:m in 3081) [ClassicSimilarity], result of:
              0.009414398 = score(doc=3081,freq=2.0), product of:
                0.08560495 = queryWeight, product of:
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.034400932 = queryNorm
                0.10997493 = fieldWeight in 3081, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4884486 = idf(docFreq=9980, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3081)
          0.5 = coord(1/2)
      0.5 = coord(1/2)