Document (#14138)

Author
Egghe, L.
Title
Special features of the author - publication relationship and a new explanation of Lotka's law based on convolution theory
Source
Journal of the American Society for Information Science. 45(1994) no.6, S.422-427
Year
1994
Theme
Informetrie
Object
Lotka-Gesetz

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.: On the law of Zipf-Mandelbrot for multi-word phrases (1999) 4.74
    4.741258 = sum of:
      4.741258 = weight(author_txt:egghe in 3058) [ClassicSimilarity], result of:
        4.741258 = fieldWeight in 3058, 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=3058)
    

Similar documents (content)

  1. Kretschmer, H.; Kretschmer, T.: Well-ordered collaboration structures of co-author pairs in journals (2006) 0.62
    0.621905 = sum of:
      0.621905 = product of:
        1.119429 = sum of:
          0.018875483 = weight(abstract_txt:based in 25) [ClassicSimilarity], result of:
            0.018875483 = score(doc=25,freq=1.0), product of:
              0.09473481 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029716738 = queryNorm
              0.19924548 = fieldWeight in 25, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.0625 = fieldNorm(doc=25)
          0.05437555 = weight(abstract_txt:theory in 25) [ClassicSimilarity], result of:
            0.05437555 = score(doc=25,freq=1.0), product of:
              0.19179915 = queryWeight, product of:
                1.4228809 = boost
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.029716738 = queryNorm
              0.28350258 = fieldWeight in 25, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.0625 = fieldNorm(doc=25)
          0.10162941 = weight(abstract_txt:author in 25) [ClassicSimilarity], result of:
            0.10162941 = score(doc=25,freq=2.0), product of:
              0.23098324 = queryWeight, product of:
                1.5614765 = boost
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.029716738 = queryNorm
              0.43998608 = fieldWeight in 25, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.0625 = fieldNorm(doc=25)
          0.20190032 = weight(abstract_txt:explanation in 25) [ClassicSimilarity], result of:
            0.20190032 = score(doc=25,freq=1.0), product of:
              0.4599058 = queryWeight, product of:
                2.2033305 = boost
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.029716738 = queryNorm
              0.43900365 = fieldWeight in 25, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.0625 = fieldNorm(doc=25)
          0.74264824 = weight(abstract_txt:lotka's in 25) [ClassicSimilarity], result of:
            0.74264824 = score(doc=25,freq=4.0), product of:
              0.6903664 = queryWeight, product of:
                2.6995106 = boost
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.029716738 = queryNorm
              1.0757306 = fieldWeight in 25, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.0625 = fieldNorm(doc=25)
        0.5555556 = coord(5/9)
    
  2. Smolinsky, L.J.: Discrete power law with exponential cutoff and Lotka's law (2017) 0.29
    0.2896373 = sum of:
      0.2896373 = product of:
        1.3033679 = sum of:
          0.17785147 = weight(abstract_txt:author in 3699) [ClassicSimilarity], result of:
            0.17785147 = score(doc=3699,freq=2.0), product of:
              0.23098324 = queryWeight, product of:
                1.5614765 = boost
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.029716738 = queryNorm
              0.76997566 = fieldWeight in 3699, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.109375 = fieldNorm(doc=3699)
          1.1255164 = weight(abstract_txt:lotka's in 3699) [ClassicSimilarity], result of:
            1.1255164 = score(doc=3699,freq=3.0), product of:
              0.6903664 = queryWeight, product of:
                2.6995106 = boost
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.029716738 = queryNorm
              1.6303174 = fieldWeight in 3699, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.109375 = fieldNorm(doc=3699)
        0.22222222 = coord(2/9)
    
  3. Dynamic social impact theory and the study of human communication (1996) 0.26
    0.26269156 = sum of:
      0.26269156 = product of:
        0.7880747 = sum of:
          0.2175022 = weight(abstract_txt:theory in 7360) [ClassicSimilarity], result of:
            0.2175022 = score(doc=7360,freq=1.0), product of:
              0.19179915 = queryWeight, product of:
                1.4228809 = boost
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.029716738 = queryNorm
              1.1340103 = fieldWeight in 7360, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.25 = fieldNorm(doc=7360)
          0.28353888 = weight(abstract_txt:relationship in 7360) [ClassicSimilarity], result of:
            0.28353888 = score(doc=7360,freq=1.0), product of:
              0.22888252 = queryWeight, product of:
                1.5543597 = boost
                4.9551864 = idf(docFreq=846, maxDocs=44218)
                0.029716738 = queryNorm
              1.2387966 = fieldWeight in 7360, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9551864 = idf(docFreq=846, maxDocs=44218)
                0.25 = fieldNorm(doc=7360)
          0.28703362 = weight(abstract_txt:special in 7360) [ClassicSimilarity], result of:
            0.28703362 = score(doc=7360,freq=1.0), product of:
              0.2307594 = queryWeight, product of:
                1.5607196 = boost
                4.9754615 = idf(docFreq=829, maxDocs=44218)
                0.029716738 = queryNorm
              1.2438654 = fieldWeight in 7360, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9754615 = idf(docFreq=829, maxDocs=44218)
                0.25 = fieldNorm(doc=7360)
        0.33333334 = coord(3/9)
    
  4. Day, R.E.: Trauma, time and information (2022) 0.22
    0.22096483 = sum of:
      0.22096483 = product of:
        0.6628945 = sum of:
          0.13593888 = weight(abstract_txt:theory in 609) [ClassicSimilarity], result of:
            0.13593888 = score(doc=609,freq=4.0), product of:
              0.19179915 = queryWeight, product of:
                1.4228809 = boost
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.029716738 = queryNorm
              0.70875645 = fieldWeight in 609, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.078125 = fieldNorm(doc=609)
          0.08982856 = weight(abstract_txt:author in 609) [ClassicSimilarity], result of:
            0.08982856 = score(doc=609,freq=1.0), product of:
              0.23098324 = queryWeight, product of:
                1.5614765 = boost
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.029716738 = queryNorm
              0.38889644 = fieldWeight in 609, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9778743 = idf(docFreq=827, maxDocs=44218)
                0.078125 = fieldNorm(doc=609)
          0.43712705 = weight(abstract_txt:explanation in 609) [ClassicSimilarity], result of:
            0.43712705 = score(doc=609,freq=3.0), product of:
              0.4599058 = queryWeight, product of:
                2.2033305 = boost
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.029716738 = queryNorm
              0.9504708 = fieldWeight in 609, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.078125 = fieldNorm(doc=609)
        0.33333334 = coord(3/9)
    
  5. Esichaikul, V.; Maolanon, S.: Integrating hypermedia functionality into expert systems (1997) 0.21
    0.21153228 = sum of:
      0.21153228 = product of:
        0.6345968 = sum of:
          0.028313225 = weight(abstract_txt:based in 2918) [ClassicSimilarity], result of:
            0.028313225 = score(doc=2918,freq=1.0), product of:
              0.09473481 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029716738 = queryNorm
              0.29886824 = fieldWeight in 2918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.09375 = fieldNorm(doc=2918)
          0.08173122 = weight(abstract_txt:features in 2918) [ClassicSimilarity], result of:
            0.08173122 = score(doc=2918,freq=1.0), product of:
              0.19206226 = queryWeight, product of:
                1.4238565 = boost
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.029716738 = queryNorm
              0.42554545 = fieldWeight in 2918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5391517 = idf(docFreq=1283, maxDocs=44218)
                0.09375 = fieldNorm(doc=2918)
          0.5245524 = weight(abstract_txt:explanation in 2918) [ClassicSimilarity], result of:
            0.5245524 = score(doc=2918,freq=3.0), product of:
              0.4599058 = queryWeight, product of:
                2.2033305 = boost
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.029716738 = queryNorm
              1.1405649 = fieldWeight in 2918, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.09375 = fieldNorm(doc=2918)
        0.33333334 = coord(3/9)