Document (#32523)

Author

Rousseau, R.

Title

On Egghe's construction of Lorenz curves

Source

Journal of the American Society for Information Science and Technology. 58(2007) no.10, S.1551-1552

Year

2007

Abstract

Contrary to Burrell's statements, Egghe's theory of continuous concentration does include the construction of a standard Lorenz curve.

Theme

Informetrie

Object

Zipf-Gesetz
Lotka-Gesetz

Similar documents (author)

1. Rousseau, S.; Rousseau, R.: Metric-wiseness (2015) 5.34

   5.3376956 = sum of:
     5.3376956 = weight(author_txt:rousseau in 70) [ClassicSimilarity], result of:
       5.3376956 = fieldWeight in 70, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         7.5486417 = idf(docFreq=60, maxDocs=42596)
         0.5 = fieldNorm(doc=70)
   

2. Rousseau, S.; Rousseau, R.: Interactions between journal attributes and authors' willingness to wait for editorial decisions (2012) 5.34

   5.3376956 = sum of:
     5.3376956 = weight(author_txt:rousseau in 1251) [ClassicSimilarity], result of:
       5.3376956 = fieldWeight in 1251, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         7.5486417 = idf(docFreq=60, maxDocs=42596)
         0.5 = fieldNorm(doc=1251)
   

3. Rousseau, R.: Use of an existing thesaurus in a knowledge based indexing and retrieval system (1991) 4.72

   4.717901 = sum of:
     4.717901 = weight(author_txt:rousseau in 3007) [ClassicSimilarity], result of:
       4.717901 = fieldWeight in 3007, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5486417 = idf(docFreq=60, maxDocs=42596)
         0.625 = fieldNorm(doc=3007)
   

4. Rousseau, R.: ¬A table for estimating the exponent in Lotka's law (1993) 4.72

   4.717901 = sum of:
     4.717901 = weight(author_txt:rousseau in 5653) [ClassicSimilarity], result of:
       4.717901 = fieldWeight in 5653, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5486417 = idf(docFreq=60, maxDocs=42596)
         0.625 = fieldNorm(doc=5653)
   

5. Rousseau, R.: Bradford curves (1994) 4.72

   4.717901 = sum of:
     4.717901 = weight(author_txt:rousseau in 7304) [ClassicSimilarity], result of:
       4.717901 = fieldWeight in 7304, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5486417 = idf(docFreq=60, maxDocs=42596)
         0.625 = fieldNorm(doc=7304)
   

Similar documents (content)

1. Burrell, Q.L.: On Egghe's version of continuous concentration theory (2006) 1.36

   1.361922 = sum of:
     1.361922 = product of:
       2.5292835 = sum of:
         0.03504147 = weight(abstract_txt:theory in 5904) [ClassicSimilarity], result of:
           0.03504147 = score(doc=5904,freq=1.0), product of:
             0.06997244 = queryWeight, product of:
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.015282338 = queryNorm
             0.5007896 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.05433146 = weight(abstract_txt:standard in 5904) [ClassicSimilarity], result of:
           0.05433146 = score(doc=5904,freq=2.0), product of:
             0.07439831 = queryWeight, product of:
               1.0311409 = boost
               4.721231 = idf(docFreq=1030, maxDocs=42596)
               0.015282338 = queryNorm
             0.73027813 = fieldWeight in 5904, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.721231 = idf(docFreq=1030, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.3330578 = weight(abstract_txt:concentration in 5904) [ClassicSimilarity], result of:
           0.3330578 = score(doc=5904,freq=3.0), product of:
             0.21769316 = queryWeight, product of:
               1.7638388 = boost
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.015282338 = queryNorm
             1.5299414 = fieldWeight in 5904, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.28082532 = weight(abstract_txt:curve in 5904) [ClassicSimilarity], result of:
           0.28082532 = score(doc=5904,freq=2.0), product of:
             0.22240932 = queryWeight, product of:
               1.7828425 = boost
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.015282338 = queryNorm
             1.2626508 = fieldWeight in 5904, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.121784374 = weight(abstract_txt:construction in 5904) [ClassicSimilarity], result of:
           0.121784374 = score(doc=5904,freq=1.0), product of:
             0.20227545 = queryWeight, product of:
               2.4044907 = boost
               5.5046577 = idf(docFreq=470, maxDocs=42596)
               0.015282338 = queryNorm
             0.60207194 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5046577 = idf(docFreq=470, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.7578817 = weight(abstract_txt:lorenz in 5904) [ClassicSimilarity], result of:
           0.7578817 = score(doc=5904,freq=2.0), product of:
             0.543175 = queryWeight, product of:
               3.9402282 = boost
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.015282338 = queryNorm
             1.395281 = fieldWeight in 5904, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
         0.9463614 = weight(abstract_txt:egghe's in 5904) [ClassicSimilarity], result of:
           0.9463614 = score(doc=5904,freq=2.0), product of:
             0.6298592 = queryWeight, product of:
               4.243002 = boost
               9.713606 = idf(docFreq=6, maxDocs=42596)
               0.015282338 = queryNorm
             1.5024967 = fieldWeight in 5904, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.713606 = idf(docFreq=6, maxDocs=42596)
               0.109375 = fieldNorm(doc=5904)
       0.53846157 = coord(7/13)
   

2. Burrell, Q.L.: Egghe's construction of Lorenz curves resolved (2007) 1.12

   1.1158357 = sum of:
     1.1158357 = product of:
       1.8132329 = sum of:
         0.02502962 = weight(abstract_txt:theory in 1804) [ClassicSimilarity], result of:
           0.02502962 = score(doc=1804,freq=1.0), product of:
             0.06997244 = queryWeight, product of:
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.015282338 = queryNorm
             0.35770684 = fieldWeight in 1804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.027441531 = weight(abstract_txt:standard in 1804) [ClassicSimilarity], result of:
           0.027441531 = score(doc=1804,freq=1.0), product of:
             0.07439831 = queryWeight, product of:
               1.0311409 = boost
               4.721231 = idf(docFreq=1030, maxDocs=42596)
               0.015282338 = queryNorm
             0.36884618 = fieldWeight in 1804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.721231 = idf(docFreq=1030, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.037402853 = weight(abstract_txt:does in 1804) [ClassicSimilarity], result of:
           0.037402853 = score(doc=1804,freq=1.0), product of:
             0.091459185 = queryWeight, product of:
               1.1432736 = boost
               5.234647 = idf(docFreq=616, maxDocs=42596)
               0.015282338 = queryNorm
             0.40895677 = fieldWeight in 1804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.234647 = idf(docFreq=616, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.13735072 = weight(abstract_txt:concentration in 1804) [ClassicSimilarity], result of:
           0.13735072 = score(doc=1804,freq=1.0), product of:
             0.21769316 = queryWeight, product of:
               1.7638388 = boost
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.015282338 = queryNorm
             0.6309372 = fieldWeight in 1804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.24567099 = weight(abstract_txt:curve in 1804) [ClassicSimilarity], result of:
           0.24567099 = score(doc=1804,freq=3.0), product of:
             0.22240932 = queryWeight, product of:
               1.7828425 = boost
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.015282338 = queryNorm
             1.1045895 = fieldWeight in 1804, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.12302079 = weight(abstract_txt:construction in 1804) [ClassicSimilarity], result of:
           0.12302079 = score(doc=1804,freq=2.0), product of:
             0.20227545 = queryWeight, product of:
               2.4044907 = boost
               5.5046577 = idf(docFreq=470, maxDocs=42596)
               0.015282338 = queryNorm
             0.60818446 = fieldWeight in 1804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.5046577 = idf(docFreq=470, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.54134405 = weight(abstract_txt:lorenz in 1804) [ClassicSimilarity], result of:
           0.54134405 = score(doc=1804,freq=2.0), product of:
             0.543175 = queryWeight, product of:
               3.9402282 = boost
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.015282338 = queryNorm
             0.99662924 = fieldWeight in 1804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
         0.6759724 = weight(abstract_txt:egghe's in 1804) [ClassicSimilarity], result of:
           0.6759724 = score(doc=1804,freq=2.0), product of:
             0.6298592 = queryWeight, product of:
               4.243002 = boost
               9.713606 = idf(docFreq=6, maxDocs=42596)
               0.015282338 = queryNorm
             1.0732119 = fieldWeight in 1804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.713606 = idf(docFreq=6, maxDocs=42596)
               0.078125 = fieldNorm(doc=1804)
       0.61538464 = coord(8/13)
   

3. Egghe, L.: Zipfian and Lotkaian continuous concentration theory (2005) 0.68

   0.68473876 = sum of:
     0.68473876 = product of:
       1.4836006 = sum of:
         0.035397228 = weight(abstract_txt:theory in 4679) [ClassicSimilarity], result of:
           0.035397228 = score(doc=4679,freq=2.0), product of:
             0.06997244 = queryWeight, product of:
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.015282338 = queryNorm
             0.50587386 = fieldWeight in 4679, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
         0.09397035 = weight(abstract_txt:continuous in 4679) [ClassicSimilarity], result of:
           0.09397035 = score(doc=4679,freq=1.0), product of:
             0.16902518 = queryWeight, product of:
               1.554219 = boost
               7.116221 = idf(docFreq=93, maxDocs=42596)
               0.015282338 = queryNorm
             0.55595475 = fieldWeight in 4679, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.116221 = idf(docFreq=93, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
         0.3364392 = weight(abstract_txt:concentration in 4679) [ClassicSimilarity], result of:
           0.3364392 = score(doc=4679,freq=6.0), product of:
             0.21769316 = queryWeight, product of:
               1.7638388 = boost
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.015282338 = queryNorm
             1.5454743 = fieldWeight in 4679, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
         0.14183821 = weight(abstract_txt:curve in 4679) [ClassicSimilarity], result of:
           0.14183821 = score(doc=4679,freq=1.0), product of:
             0.22240932 = queryWeight, product of:
               1.7828425 = boost
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.015282338 = queryNorm
             0.637735 = fieldWeight in 4679, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
         0.21294725 = weight(abstract_txt:curves in 4679) [ClassicSimilarity], result of:
           0.21294725 = score(doc=4679,freq=2.0), product of:
             0.23145267 = queryWeight, product of:
               1.8187274 = boost
               8.3273115 = idf(docFreq=27, maxDocs=42596)
               0.015282338 = queryNorm
             0.9200466 = fieldWeight in 4679, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.3273115 = idf(docFreq=27, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
         0.6630084 = weight(abstract_txt:lorenz in 4679) [ClassicSimilarity], result of:
           0.6630084 = score(doc=4679,freq=3.0), product of:
             0.543175 = queryWeight, product of:
               3.9402282 = boost
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.015282338 = queryNorm
             1.2206166 = fieldWeight in 4679, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.078125 = fieldNorm(doc=4679)
       0.46153846 = coord(6/13)
   

4. Egghe, L.: Good properties of similarity measures and their complementarity (2010) 0.18

   0.1792527 = sum of:
     0.1792527 = product of:
       0.58257127 = sum of:
         0.02502962 = weight(abstract_txt:theory in 247) [ClassicSimilarity], result of:
           0.02502962 = score(doc=247,freq=1.0), product of:
             0.06997244 = queryWeight, product of:
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.015282338 = queryNorm
             0.35770684 = fieldWeight in 247, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5786476 = idf(docFreq=1188, maxDocs=42596)
               0.078125 = fieldNorm(doc=247)
         0.037402853 = weight(abstract_txt:does in 247) [ClassicSimilarity], result of:
           0.037402853 = score(doc=247,freq=1.0), product of:
             0.091459185 = queryWeight, product of:
               1.1432736 = boost
               5.234647 = idf(docFreq=616, maxDocs=42596)
               0.015282338 = queryNorm
             0.40895677 = fieldWeight in 247, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.234647 = idf(docFreq=616, maxDocs=42596)
               0.078125 = fieldNorm(doc=247)
         0.13735072 = weight(abstract_txt:concentration in 247) [ClassicSimilarity], result of:
           0.13735072 = score(doc=247,freq=1.0), product of:
             0.21769316 = queryWeight, product of:
               1.7638388 = boost
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.015282338 = queryNorm
             0.6309372 = fieldWeight in 247, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.075996 = idf(docFreq=35, maxDocs=42596)
               0.078125 = fieldNorm(doc=247)
         0.38278806 = weight(abstract_txt:lorenz in 247) [ClassicSimilarity], result of:
           0.38278806 = score(doc=247,freq=1.0), product of:
             0.543175 = queryWeight, product of:
               3.9402282 = boost
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.015282338 = queryNorm
             0.7047233 = fieldWeight in 247, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.078125 = fieldNorm(doc=247)
       0.30769232 = coord(4/13)
   

5. Sarabia, J.M.; Sarabia, M.: Explicit expressions for the Leimkuhler curve in parametric families (2008) 0.16

   0.15701988 = sum of:
     0.15701988 = product of:
       0.6804195 = sum of:
         0.25372788 = weight(abstract_txt:curve in 3300) [ClassicSimilarity], result of:
           0.25372788 = score(doc=3300,freq=5.0), product of:
             0.22240932 = queryWeight, product of:
               1.7828425 = boost
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.015282338 = queryNorm
             1.140815 = fieldWeight in 3300, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               8.163008 = idf(docFreq=32, maxDocs=42596)
               0.0625 = fieldNorm(doc=3300)
         0.12046116 = weight(abstract_txt:curves in 3300) [ClassicSimilarity], result of:
           0.12046116 = score(doc=3300,freq=1.0), product of:
             0.23145267 = queryWeight, product of:
               1.8187274 = boost
               8.3273115 = idf(docFreq=27, maxDocs=42596)
               0.015282338 = queryNorm
             0.52045697 = fieldWeight in 3300, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.3273115 = idf(docFreq=27, maxDocs=42596)
               0.0625 = fieldNorm(doc=3300)
         0.30623046 = weight(abstract_txt:lorenz in 3300) [ClassicSimilarity], result of:
           0.30623046 = score(doc=3300,freq=1.0), product of:
             0.543175 = queryWeight, product of:
               3.9402282 = boost
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.015282338 = queryNorm
             0.56377864 = fieldWeight in 3300, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.020458 = idf(docFreq=13, maxDocs=42596)
               0.0625 = fieldNorm(doc=3300)
       0.23076923 = coord(3/13)