Document (#32148)

Author
Egghe, L.
Title
Dynamic h-index : the Hirsch index in function of time
Source
Journal of the American Society for Information Science and Technology. 58(2007) no.3, S.452-454
Year
2007
Abstract
When there are a group of articles and the present time is fixed we can determine the unique number h being the number of articles that received h or more citations while the other articles received a number of citations which is not larger than h. In this article, the time dependence of the h-index is determined. This is important to describe the expected career evolution of a scientist's work or of a journal's production in a fixed year.
Theme
Informetrie

Similar documents (author)

  1. Egghe, L.: Little science, big science and beyond (1994) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 6883) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 6883, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5860133 = idf(docFreq=60, maxDocs=44218)
          0.625 = fieldNorm(doc=6883)
    
  2. Egghe, L.: Expansion of the field of informetrics : the second special issue (2006) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 7119) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 7119, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5860133 = idf(docFreq=60, maxDocs=44218)
          0.625 = fieldNorm(doc=7119)
    
  3. Egghe, L.: Expansion of the field of informetrics : origins and consequences (2005) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 1910) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 1910, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5860133 = idf(docFreq=60, maxDocs=44218)
          0.625 = fieldNorm(doc=1910)
    
  4. Egghe, L.: ¬The amount of actions needed for shelving and reshelving (1996) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 4394) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 4394, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5860133 = idf(docFreq=60, maxDocs=44218)
          0.625 = fieldNorm(doc=4394)
    
  5. Egghe, L.: Special features of the author - publication relationship and a new explanation of Lotka's law based on convolution theory (1994) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 5068) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 5068, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5860133 = idf(docFreq=60, maxDocs=44218)
          0.625 = fieldNorm(doc=5068)
    

Similar documents (content)

  1. Mukherjee, B.: Do open-access journals in library and information science have any scholarly impact? : a bibliometric study of selected open-access journals using Google Scholar (2009) 0.30
    0.3020564 = sum of:
      0.3020564 = product of:
        0.9439263 = sum of:
          0.0066828807 = weight(abstract_txt:this in 2745) [ClassicSimilarity], result of:
            0.0066828807 = score(doc=2745,freq=1.0), product of:
              0.04431219 = queryWeight, product of:
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.018363807 = queryNorm
              0.1508136 = fieldWeight in 2745, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.08219626 = weight(abstract_txt:year in 2745) [ClassicSimilarity], result of:
            0.08219626 = score(doc=2745,freq=4.0), product of:
              0.118055284 = queryWeight, product of:
                1.1541603 = boost
                5.570018 = idf(docFreq=457, maxDocs=44218)
                0.018363807 = queryNorm
              0.6962522 = fieldWeight in 2745, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.570018 = idf(docFreq=457, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.1773163 = weight(abstract_txt:citations in 2745) [ClassicSimilarity], result of:
            0.1773163 = score(doc=2745,freq=6.0), product of:
              0.21693489 = queryWeight, product of:
                2.212601 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.018363807 = queryNorm
              0.817371 = fieldWeight in 2745, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.07121543 = weight(abstract_txt:number in 2745) [ClassicSimilarity], result of:
            0.07121543 = score(doc=2745,freq=2.0), product of:
              0.19496226 = queryWeight, product of:
                2.5689716 = boost
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.018363807 = queryNorm
              0.365278 = fieldWeight in 2745, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.19631743 = weight(abstract_txt:received in 2745) [ClassicSimilarity], result of:
            0.19631743 = score(doc=2745,freq=3.0), product of:
              0.29251373 = queryWeight, product of:
                2.5692806 = boost
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.018363807 = queryNorm
              0.67113924 = fieldWeight in 2745, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.05093236 = weight(abstract_txt:time in 2745) [ClassicSimilarity], result of:
            0.05093236 = score(doc=2745,freq=1.0), product of:
              0.19644472 = queryWeight, product of:
                2.57872 = boost
                4.148331 = idf(docFreq=1897, maxDocs=44218)
                0.018363807 = queryNorm
              0.2592707 = fieldWeight in 2745, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.148331 = idf(docFreq=1897, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.15282567 = weight(abstract_txt:index in 2745) [ClassicSimilarity], result of:
            0.15282567 = score(doc=2745,freq=4.0), product of:
              0.2574475 = queryWeight, product of:
                2.9520817 = boost
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.018363807 = queryNorm
              0.59361875 = fieldWeight in 2745, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
          0.20644002 = weight(abstract_txt:articles in 2745) [ClassicSimilarity], result of:
            0.20644002 = score(doc=2745,freq=7.0), product of:
              0.26106045 = queryWeight, product of:
                2.972724 = boost
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.018363807 = queryNorm
              0.79077476 = fieldWeight in 2745, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.0625 = fieldNorm(doc=2745)
        0.32 = coord(8/25)
    
  2. Schreiber, M.: ¬A case study of the modified Hirsch index hm accounting for multiple coauthors (2009) 0.29
    0.2930104 = sum of:
      0.2930104 = product of:
        1.0464658 = sum of:
          0.011813776 = weight(abstract_txt:this in 2858) [ClassicSimilarity], result of:
            0.011813776 = score(doc=2858,freq=2.0), product of:
              0.04431219 = queryWeight, product of:
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.018363807 = queryNorm
              0.2666033 = fieldWeight in 2858, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.3231143 = weight(abstract_txt:hirsch in 2858) [ClassicSimilarity], result of:
            0.3231143 = score(doc=2858,freq=3.0), product of:
              0.27890807 = queryWeight, product of:
                1.7740014 = boost
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.018363807 = queryNorm
              1.1584975 = fieldWeight in 2858, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.19932003 = weight(abstract_txt:scientist's in 2858) [ClassicSimilarity], result of:
            0.19932003 = score(doc=2858,freq=1.0), product of:
              0.29149517 = queryWeight, product of:
                1.8135898 = boost
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.018363807 = queryNorm
              0.683785 = fieldWeight in 2858, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.09048634 = weight(abstract_txt:citations in 2858) [ClassicSimilarity], result of:
            0.09048634 = score(doc=2858,freq=1.0), product of:
              0.21693489 = queryWeight, product of:
                2.212601 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.018363807 = queryNorm
              0.4171129 = fieldWeight in 2858, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.08901928 = weight(abstract_txt:number in 2858) [ClassicSimilarity], result of:
            0.08901928 = score(doc=2858,freq=2.0), product of:
              0.19496226 = queryWeight, product of:
                2.5689716 = boost
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.018363807 = queryNorm
              0.4565975 = fieldWeight in 2858, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.14167991 = weight(abstract_txt:received in 2858) [ClassicSimilarity], result of:
            0.14167991 = score(doc=2858,freq=1.0), product of:
              0.29251373 = queryWeight, product of:
                2.5692806 = boost
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.018363807 = queryNorm
              0.48435304 = fieldWeight in 2858, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
          0.1910321 = weight(abstract_txt:index in 2858) [ClassicSimilarity], result of:
            0.1910321 = score(doc=2858,freq=4.0), product of:
              0.2574475 = queryWeight, product of:
                2.9520817 = boost
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.018363807 = queryNorm
              0.74202347 = fieldWeight in 2858, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.078125 = fieldNorm(doc=2858)
        0.28 = coord(7/25)
    
  3. Schreiber, M.: ¬An empirical investigation of the g-index for 26 physicists in comparison with the h-index, the A-index, and the R-index (2008) 0.29
    0.29088226 = sum of:
      0.29088226 = product of:
        0.9090071 = sum of:
          0.0094510205 = weight(abstract_txt:this in 1968) [ClassicSimilarity], result of:
            0.0094510205 = score(doc=1968,freq=2.0), product of:
              0.04431219 = queryWeight, product of:
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.018363807 = queryNorm
              0.21328263 = fieldWeight in 1968, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.06274438 = weight(abstract_txt:determined in 1968) [ClassicSimilarity], result of:
            0.06274438 = score(doc=1968,freq=1.0), product of:
              0.15652628 = queryWeight, product of:
                1.3289757 = boost
                6.4136834 = idf(docFreq=196, maxDocs=44218)
                0.018363807 = queryNorm
              0.4008552 = fieldWeight in 1968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4136834 = idf(docFreq=196, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.14924009 = weight(abstract_txt:hirsch in 1968) [ClassicSimilarity], result of:
            0.14924009 = score(doc=1968,freq=1.0), product of:
              0.27890807 = queryWeight, product of:
                1.7740014 = boost
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.018363807 = queryNorm
              0.53508705 = fieldWeight in 1968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.15945603 = weight(abstract_txt:scientist's in 1968) [ClassicSimilarity], result of:
            0.15945603 = score(doc=1968,freq=1.0), product of:
              0.29149517 = queryWeight, product of:
                1.8135898 = boost
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.018363807 = queryNorm
              0.547028 = fieldWeight in 1968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.12538156 = weight(abstract_txt:citations in 1968) [ClassicSimilarity], result of:
            0.12538156 = score(doc=1968,freq=3.0), product of:
              0.21693489 = queryWeight, product of:
                2.212601 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.018363807 = queryNorm
              0.5779686 = fieldWeight in 1968, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.08722073 = weight(abstract_txt:number in 1968) [ClassicSimilarity], result of:
            0.08722073 = score(doc=1968,freq=3.0), product of:
              0.19496226 = queryWeight, product of:
                2.5689716 = boost
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.018363807 = queryNorm
              0.44737238 = fieldWeight in 1968, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.11334393 = weight(abstract_txt:received in 1968) [ClassicSimilarity], result of:
            0.11334393 = score(doc=1968,freq=1.0), product of:
              0.29251373 = queryWeight, product of:
                2.5692806 = boost
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.018363807 = queryNorm
              0.38748243 = fieldWeight in 1968, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
          0.20216934 = weight(abstract_txt:index in 1968) [ClassicSimilarity], result of:
            0.20216934 = score(doc=1968,freq=7.0), product of:
              0.2574475 = queryWeight, product of:
                2.9520817 = boost
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.018363807 = queryNorm
              0.78528374 = fieldWeight in 1968, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.0625 = fieldNorm(doc=1968)
        0.32 = coord(8/25)
    
  4. Schreiber, M.: Fractionalized counting of publications for the g-Index (2009) 0.29
    0.28525105 = sum of:
      0.28525105 = product of:
        1.0187538 = sum of:
          0.06610962 = weight(abstract_txt:larger in 3125) [ClassicSimilarity], result of:
            0.06610962 = score(doc=3125,freq=1.0), product of:
              0.1396713 = queryWeight, product of:
                1.2553852 = boost
                6.0585327 = idf(docFreq=280, maxDocs=44218)
                0.018363807 = queryNorm
              0.47332287 = fieldWeight in 3125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0585327 = idf(docFreq=280, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.18655013 = weight(abstract_txt:hirsch in 3125) [ClassicSimilarity], result of:
            0.18655013 = score(doc=3125,freq=1.0), product of:
              0.27890807 = queryWeight, product of:
                1.7740014 = boost
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.018363807 = queryNorm
              0.6688588 = fieldWeight in 3125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.561393 = idf(docFreq=22, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.09048634 = weight(abstract_txt:citations in 3125) [ClassicSimilarity], result of:
            0.09048634 = score(doc=3125,freq=1.0), product of:
              0.21693489 = queryWeight, product of:
                2.212601 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.018363807 = queryNorm
              0.4171129 = fieldWeight in 3125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.06294614 = weight(abstract_txt:number in 3125) [ClassicSimilarity], result of:
            0.06294614 = score(doc=3125,freq=1.0), product of:
              0.19496226 = queryWeight, product of:
                2.5689716 = boost
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.018363807 = queryNorm
              0.3228632 = fieldWeight in 3125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.14167991 = weight(abstract_txt:received in 3125) [ClassicSimilarity], result of:
            0.14167991 = score(doc=3125,freq=1.0), product of:
              0.29251373 = queryWeight, product of:
                2.5692806 = boost
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.018363807 = queryNorm
              0.48435304 = fieldWeight in 3125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.30204827 = weight(abstract_txt:index in 3125) [ClassicSimilarity], result of:
            0.30204827 = score(doc=3125,freq=10.0), product of:
              0.2574475 = queryWeight, product of:
                2.9520817 = boost
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.018363807 = queryNorm
              1.1732421 = fieldWeight in 3125, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
          0.16893339 = weight(abstract_txt:articles in 3125) [ClassicSimilarity], result of:
            0.16893339 = score(doc=3125,freq=3.0), product of:
              0.26106045 = queryWeight, product of:
                2.972724 = boost
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.018363807 = queryNorm
              0.6471045 = fieldWeight in 3125, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.078125 = fieldNorm(doc=3125)
        0.28 = coord(7/25)
    
  5. Malesios, C.: Some variations on the standard theoretical models for the h-index : a comparative analysis (2015) 0.27
    0.26549634 = sum of:
      0.26549634 = product of:
        0.94820124 = sum of:
          0.010024321 = weight(abstract_txt:this in 2267) [ClassicSimilarity], result of:
            0.010024321 = score(doc=2267,freq=1.0), product of:
              0.04431219 = queryWeight, product of:
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.018363807 = queryNorm
              0.2262204 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4130175 = idf(docFreq=10762, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.108583614 = weight(abstract_txt:citations in 2267) [ClassicSimilarity], result of:
            0.108583614 = score(doc=2267,freq=1.0), product of:
              0.21693489 = queryWeight, product of:
                2.212601 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.018363807 = queryNorm
              0.5005355 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.07553537 = weight(abstract_txt:number in 2267) [ClassicSimilarity], result of:
            0.07553537 = score(doc=2267,freq=1.0), product of:
              0.19496226 = queryWeight, product of:
                2.5689716 = boost
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.018363807 = queryNorm
              0.38743585 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.132649 = idf(docFreq=1927, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.1700159 = weight(abstract_txt:received in 2267) [ClassicSimilarity], result of:
            0.1700159 = score(doc=2267,freq=1.0), product of:
              0.29251373 = queryWeight, product of:
                2.5692806 = boost
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.018363807 = queryNorm
              0.58122367 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.199719 = idf(docFreq=243, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.19852638 = weight(abstract_txt:index in 2267) [ClassicSimilarity], result of:
            0.19852638 = score(doc=2267,freq=3.0), product of:
              0.2574475 = queryWeight, product of:
                2.9520817 = boost
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.018363807 = queryNorm
              0.7711334 = fieldWeight in 2267, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.74895 = idf(docFreq=1040, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.11704049 = weight(abstract_txt:articles in 2267) [ClassicSimilarity], result of:
            0.11704049 = score(doc=2267,freq=1.0), product of:
              0.26106045 = queryWeight, product of:
                2.972724 = boost
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.018363807 = queryNorm
              0.44832718 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7821565 = idf(docFreq=1006, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
          0.26847512 = weight(abstract_txt:fixed in 2267) [ClassicSimilarity], result of:
            0.26847512 = score(doc=2267,freq=1.0), product of:
              0.3966638 = queryWeight, product of:
                2.991918 = boost
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.018363807 = queryNorm
              0.67683285 = fieldWeight in 2267, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.2195506 = idf(docFreq=87, maxDocs=44218)
                0.09375 = fieldNorm(doc=2267)
        0.28 = coord(7/25)