Search (4 results, page 1 of 1)

  • × author_ss:"Archambault, E."
  • × theme_ss:"Informetrie"
  1. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.01
    0.012353505 = product of:
      0.018530257 = sum of:
        0.003145897 = weight(_text_:s in 2763) [ClassicSimilarity], result of:
          0.003145897 = score(doc=2763,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.072074346 = fieldWeight in 2763, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=2763)
        0.015384359 = product of:
          0.046153076 = sum of:
            0.046153076 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
              0.046153076 = score(doc=2763,freq=4.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.32829654 = fieldWeight in 2763, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2763)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 3.2009 19:22:35
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.858-862
  2. Archambault, E.; Campbell, D; Gingras, Y.; Larivière, V.: Comparing bibliometric statistics obtained from the Web of Science and Scopus (2009) 0.01
    0.007846127 = product of:
      0.01176919 = sum of:
        0.002621581 = weight(_text_:s in 2933) [ClassicSimilarity], result of:
          0.002621581 = score(doc=2933,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 2933, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2933)
        0.00914761 = product of:
          0.027442828 = sum of:
            0.027442828 = weight(_text_:29 in 2933) [ClassicSimilarity], result of:
              0.027442828 = score(doc=2933,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.19432661 = fieldWeight in 2933, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2933)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    19. 7.2009 12:20:29
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.7, S.1320-1326
  3. Larivière, V.; Archambault, E.; Gingras, Y.: Long-term variations in the aging of scientific literature : from exponential growth to steady-state science (1900-2004) (2008) 0.00
    8.738604E-4 = product of:
      0.002621581 = sum of:
        0.002621581 = weight(_text_:s in 1357) [ClassicSimilarity], result of:
          0.002621581 = score(doc=1357,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 1357, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1357)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.2, S.288-296
  4. Lisée, C.; Larivière, V.; Archambault, E.: Conference proceedings as a source of scientific information : a bibliometric analysis (2008) 0.00
    8.738604E-4 = product of:
      0.002621581 = sum of:
        0.002621581 = weight(_text_:s in 2356) [ClassicSimilarity], result of:
          0.002621581 = score(doc=2356,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 2356, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2356)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.11, S.1776-1784