Search (6 results, page 1 of 1)

  • × author_ss:"Rousseau, R."
  • × theme_ss:"Informetrie"
  • × year_i:[2000 TO 2010}
  1. Rousseau, R.: On Egghe's construction of Lorenz curves (2007) 0.02
    0.023025677 = product of:
      0.06907703 = sum of:
        0.06907703 = product of:
          0.13815406 = sum of:
            0.13815406 = weight(_text_:2007 in 521) [ClassicSimilarity], result of:
              0.13815406 = score(doc=521,freq=5.0), product of:
                0.1751764 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.038802754 = queryNorm
                0.78865683 = fieldWeight in 521, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.078125 = fieldNorm(doc=521)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 58(2007) no.10, S.1551-1552
    Year
    2007
  2. Egghe, L.; Rousseau, R.; Rousseau, S.: TOP-curves (2007) 0.02
    0.016117975 = product of:
      0.04835392 = sum of:
        0.04835392 = product of:
          0.09670784 = sum of:
            0.09670784 = weight(_text_:2007 in 50) [ClassicSimilarity], result of:
              0.09670784 = score(doc=50,freq=5.0), product of:
                0.1751764 = queryWeight, product of:
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.038802754 = queryNorm
                0.55205977 = fieldWeight in 50, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.514535 = idf(docFreq=1315, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=50)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 58(2007) no.6, S.777-785
    Year
    2007
  3. Frandsen, T.F.; Rousseau, R.: Article impact calculated over arbitrary periods (2005) 0.00
    0.0035366397 = product of:
      0.010609919 = sum of:
        0.010609919 = product of:
          0.031829756 = sum of:
            0.031829756 = weight(_text_:29 in 3264) [ClassicSimilarity], result of:
              0.031829756 = score(doc=3264,freq=2.0), product of:
                0.13649596 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.038802754 = queryNorm
                0.23319192 = fieldWeight in 3264, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3264)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 3.2005 10:29:08
  4. Liang, L.; Rousseau, R.: Yield sequences as journal attractivity indicators : "payback times" for Science and Nature (2008) 0.00
    0.0035366397 = product of:
      0.010609919 = sum of:
        0.010609919 = product of:
          0.031829756 = sum of:
            0.031829756 = weight(_text_:29 in 1737) [ClassicSimilarity], result of:
              0.031829756 = score(doc=1737,freq=2.0), product of:
                0.13649596 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.038802754 = queryNorm
                0.23319192 = fieldWeight in 1737, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1737)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    21. 3.2008 14:29:54
  5. Asonuma, A.; Fang, Y.; Rousseau, R.: Reflections on the age distribution of Japanese scientists (2006) 0.00
    0.0035048248 = product of:
      0.0105144745 = sum of:
        0.0105144745 = product of:
          0.031543422 = sum of:
            0.031543422 = weight(_text_:22 in 5270) [ClassicSimilarity], result of:
              0.031543422 = score(doc=5270,freq=2.0), product of:
                0.13588063 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.038802754 = queryNorm
                0.23214069 = fieldWeight in 5270, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5270)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2006 15:26:24
  6. Ahlgren, P.; Jarneving, B.; Rousseau, R.: Requirements for a cocitation similarity measure, with special reference to Pearson's correlation coefficient (2003) 0.00
    0.0023365503 = product of:
      0.0070096506 = sum of:
        0.0070096506 = product of:
          0.02102895 = sum of:
            0.02102895 = weight(_text_:22 in 5171) [ClassicSimilarity], result of:
              0.02102895 = score(doc=5171,freq=2.0), product of:
                0.13588063 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.038802754 = queryNorm
                0.15476047 = fieldWeight in 5171, 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=5171)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    9. 7.2006 10:22:35