Document (#35523)

Author

Ibekwe-SanJuan, F.
SanJuan, E.

Title

Knowledge organization research in the last two decades: 1988-2008

Source

Paradigms and conceptual systems in knowledge organization: Proceedings of the Eleventh International ISKO Conference, 23-26 February 2010 Rome, Italy. Edited by Claudio Gnoli and Fulvio Mazzocchi

Imprint

Würzburg : Ergon Verlag

Year

2010

Pages

S.115-121

Series

Advances in knowledge organization; vol.12

Abstract

We apply an automatic topic mapping system to records of publications in knowledge organization published between 1988-2008. The data was collected from journals publishing articles in the KO field from Web of Science database (WoS). The results showed that while topics in the first decade (1988-1997) were more traditional, the second decade (1998-2008) was marked by a more technological orientation and by the appearance of more specialized topics driven by the pervasiveness of the Web environment.

Similar documents (author)

1. Ibekwe-SanJuan, F.; SanJuan, E.: From term variants to research topics (2002) 6.81

   6.806153 = sum of:
     6.806153 = sum of:
       1.8100873 = weight(author_txt:ibekwe in 1853) [ClassicSimilarity], result of:
         1.8100873 = score(doc=1853,freq=1.0), product of:
           0.45306292 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.04961301 = queryNorm
           3.9952228 = fieldWeight in 1853, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.4375 = fieldNorm(doc=1853)
       4.9960656 = weight(author_txt:sanjuan in 1853) [ClassicSimilarity], result of:
         4.9960656 = score(doc=1853,freq=2.0), product of:
           0.8914786 = queryWeight, product of:
             1.9837694 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.04961301 = queryNorm
           5.604246 = fieldWeight in 1853, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.4375 = fieldNorm(doc=1853)
   

2. Ibekwe-SanJuan, F.: Constructing and maintaining knowledge organization tools : a symbolic approach (2006) 6.11

   6.106102 = sum of:
     6.106102 = sum of:
       2.0686712 = weight(author_txt:ibekwe in 5595) [ClassicSimilarity], result of:
         2.0686712 = score(doc=5595,freq=1.0), product of:
           0.45306292 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.04961301 = queryNorm
           4.565969 = fieldWeight in 5595, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.5 = fieldNorm(doc=5595)
       4.037431 = weight(author_txt:sanjuan in 5595) [ClassicSimilarity], result of:
         4.037431 = score(doc=5595,freq=1.0), product of:
           0.8914786 = queryWeight, product of:
             1.9837694 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.04961301 = queryNorm
           4.528915 = fieldWeight in 5595, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=5595)
   

3. Ibekwe-SanJuan, F.: ¬The impact of geographic location on the development of a specialty field : a case study of Sloan Digital Sky Survey in astronomy (2008) 6.11

   6.106102 = sum of:
     6.106102 = sum of:
       2.0686712 = weight(author_txt:ibekwe in 3241) [ClassicSimilarity], result of:
         2.0686712 = score(doc=3241,freq=1.0), product of:
           0.45306292 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.04961301 = queryNorm
           4.565969 = fieldWeight in 3241, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.5 = fieldNorm(doc=3241)
       4.037431 = weight(author_txt:sanjuan in 3241) [ClassicSimilarity], result of:
         4.037431 = score(doc=3241,freq=1.0), product of:
           0.8914786 = queryWeight, product of:
             1.9837694 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.04961301 = queryNorm
           4.528915 = fieldWeight in 3241, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=3241)
   

4. Ibekwe-SanJuan, F.: Semantic metadata annotation : tagging Medline abstracts for enhanced information access (2010) 6.11

   6.106102 = sum of:
     6.106102 = sum of:
       2.0686712 = weight(author_txt:ibekwe in 3949) [ClassicSimilarity], result of:
         2.0686712 = score(doc=3949,freq=1.0), product of:
           0.45306292 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.04961301 = queryNorm
           4.565969 = fieldWeight in 3949, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.5 = fieldNorm(doc=3949)
       4.037431 = weight(author_txt:sanjuan in 3949) [ClassicSimilarity], result of:
         4.037431 = score(doc=3949,freq=1.0), product of:
           0.8914786 = queryWeight, product of:
             1.9837694 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.04961301 = queryNorm
           4.528915 = fieldWeight in 3949, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=3949)
   

5. Ibekwe-SanJuan, F.: ¬The French conception of information science : "une exception française"? (2012) 6.11

   6.106102 = sum of:
     6.106102 = sum of:
       2.0686712 = weight(author_txt:ibekwe in 380) [ClassicSimilarity], result of:
         2.0686712 = score(doc=380,freq=1.0), product of:
           0.45306292 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.04961301 = queryNorm
           4.565969 = fieldWeight in 380, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.5 = fieldNorm(doc=380)
       4.037431 = weight(author_txt:sanjuan in 380) [ClassicSimilarity], result of:
         4.037431 = score(doc=380,freq=1.0), product of:
           0.8914786 = queryWeight, product of:
             1.9837694 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.04961301 = queryNorm
           4.528915 = fieldWeight in 380, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=380)
   

Similar documents (content)

1. Haustein, S.; Sugimoto, C.; Larivière, V.: Social media in scholarly communication : Guest editorial (2015) 0.17

   0.1697303 = sum of:
     0.1697303 = product of:
       0.3857507 = sum of:
         0.028312081 = weight(abstract_txt:publications in 3809) [ClassicSimilarity], result of:
           0.028312081 = score(doc=3809,freq=3.0), product of:
             0.09927752 = queryWeight, product of:
               1.0140859 = boost
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.018580865 = queryNorm
             0.2851812 = fieldWeight in 3809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.024607928 = weight(abstract_txt:publishing in 3809) [ClassicSimilarity], result of:
           0.024607928 = score(doc=3809,freq=2.0), product of:
             0.10350234 = queryWeight, product of:
               1.0354387 = boost
               5.3797226 = idf(docFreq=553, maxDocs=44218)
               0.018580865 = queryNorm
             0.2377524 = fieldWeight in 3809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3797226 = idf(docFreq=553, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.00817391 = weight(abstract_txt:from in 3809) [ClassicSimilarity], result of:
           0.00817391 = score(doc=3809,freq=3.0), product of:
             0.054638606 = queryWeight, product of:
               1.0639325 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.018580865 = queryNorm
             0.14959954 = fieldWeight in 3809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.02123361 = weight(abstract_txt:last in 3809) [ClassicSimilarity], result of:
           0.02123361 = score(doc=3809,freq=1.0), product of:
             0.118193254 = queryWeight, product of:
               1.1064852 = boost
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.018580865 = queryNorm
             0.17965163 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.021709973 = weight(abstract_txt:showed in 3809) [ClassicSimilarity], result of:
           0.021709973 = score(doc=3809,freq=1.0), product of:
             0.11995444 = queryWeight, product of:
               1.1146985 = boost
               5.7915254 = idf(docFreq=366, maxDocs=44218)
               0.018580865 = queryNorm
             0.18098517 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7915254 = idf(docFreq=366, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.023663992 = weight(abstract_txt:1997 in 3809) [ClassicSimilarity], result of:
           0.023663992 = score(doc=3809,freq=1.0), product of:
             0.12704828 = queryWeight, product of:
               1.1471856 = boost
               5.9603148 = idf(docFreq=309, maxDocs=44218)
               0.018580865 = queryNorm
             0.18625984 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9603148 = idf(docFreq=309, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.026684513 = weight(abstract_txt:1998 in 3809) [ClassicSimilarity], result of:
           0.026684513 = score(doc=3809,freq=1.0), product of:
             0.13764158 = queryWeight, product of:
               1.1940544 = boost
               6.203826 = idf(docFreq=242, maxDocs=44218)
               0.018580865 = queryNorm
             0.19386956 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.203826 = idf(docFreq=242, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.010023481 = weight(abstract_txt:knowledge in 3809) [ClassicSimilarity], result of:
           0.010023481 = score(doc=3809,freq=1.0), product of:
             0.09028158 = queryWeight, product of:
               1.367615 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.018580865 = queryNorm
             0.11102465 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.026403913 = weight(abstract_txt:more in 3809) [ClassicSimilarity], result of:
           0.026403913 = score(doc=3809,freq=4.0), product of:
             0.12417745 = queryWeight, product of:
               1.964406 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.018580865 = queryNorm
             0.2126305 = fieldWeight in 3809, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.06313034 = weight(abstract_txt:decade in 3809) [ClassicSimilarity], result of:
           0.06313034 = score(doc=3809,freq=1.0), product of:
             0.3079018 = queryWeight, product of:
               2.5256338 = boost
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.018580865 = queryNorm
             0.20503402 = fieldWeight in 3809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
         0.13180698 = weight(abstract_txt:2008 in 3809) [ClassicSimilarity], result of:
           0.13180698 = score(doc=3809,freq=2.0), product of:
             0.45698243 = queryWeight, product of:
               3.768423 = boost
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.018580865 = queryNorm
             0.288429 = fieldWeight in 3809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.03125 = fieldNorm(doc=3809)
       0.44 = coord(11/25)
   

2. Nahotko, M.: Model of scientific publishing as knowledge organization process (2014) 0.10

   0.10353216 = sum of:
     0.10353216 = product of:
       0.5176608 = sum of:
         0.04086497 = weight(abstract_txt:publications in 1459) [ClassicSimilarity], result of:
           0.04086497 = score(doc=1459,freq=1.0), product of:
             0.09927752 = queryWeight, product of:
               1.0140859 = boost
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.018580865 = queryNorm
             0.4116236 = fieldWeight in 1459, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.078125 = fieldNorm(doc=1459)
         0.06151982 = weight(abstract_txt:publishing in 1459) [ClassicSimilarity], result of:
           0.06151982 = score(doc=1459,freq=2.0), product of:
             0.10350234 = queryWeight, product of:
               1.0354387 = boost
               5.3797226 = idf(docFreq=553, maxDocs=44218)
               0.018580865 = queryNorm
             0.594381 = fieldWeight in 1459, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3797226 = idf(docFreq=553, maxDocs=44218)
               0.078125 = fieldNorm(doc=1459)
         0.06138103 = weight(abstract_txt:knowledge in 1459) [ClassicSimilarity], result of:
           0.06138103 = score(doc=1459,freq=6.0), product of:
             0.09028158 = queryWeight, product of:
               1.367615 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.018580865 = queryNorm
             0.6798843 = fieldWeight in 1459, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.078125 = fieldNorm(doc=1459)
         0.120890915 = weight(abstract_txt:organization in 1459) [ClassicSimilarity], result of:
           0.120890915 = score(doc=1459,freq=6.0), product of:
             0.1418531 = queryWeight, product of:
               1.7142876 = boost
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.018580865 = queryNorm
             0.85222614 = fieldWeight in 1459, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.078125 = fieldNorm(doc=1459)
         0.23300405 = weight(abstract_txt:2008 in 1459) [ClassicSimilarity], result of:
           0.23300405 = score(doc=1459,freq=1.0), product of:
             0.45698243 = queryWeight, product of:
               3.768423 = boost
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.018580865 = queryNorm
             0.5098753 = fieldWeight in 1459, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.078125 = fieldNorm(doc=1459)
       0.2 = coord(5/25)
   

3. Progress in visual information access and retrieval (1999) 0.10

   0.102845974 = sum of:
     0.102845974 = product of:
       0.32139367 = sum of:
         0.019395905 = weight(abstract_txt:automatic in 839) [ClassicSimilarity], result of:
           0.019395905 = score(doc=839,freq=2.0), product of:
             0.0965387 = queryWeight, product of:
               5.1955976 = idf(docFreq=665, maxDocs=44218)
               0.018580865 = queryNorm
             0.20091325 = fieldWeight in 839, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1955976 = idf(docFreq=665, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.0071521713 = weight(abstract_txt:from in 839) [ClassicSimilarity], result of:
           0.0071521713 = score(doc=839,freq=3.0), product of:
             0.054638606 = queryWeight, product of:
               1.0639325 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.018580865 = queryNorm
             0.1308996 = fieldWeight in 839, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.01750128 = weight(abstract_txt:technological in 839) [ClassicSimilarity], result of:
           0.01750128 = score(doc=839,freq=1.0), product of:
             0.11357549 = queryWeight, product of:
               1.0846549 = boost
               5.6354303 = idf(docFreq=428, maxDocs=44218)
               0.018580865 = queryNorm
             0.1540938 = fieldWeight in 839, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6354303 = idf(docFreq=428, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.008770546 = weight(abstract_txt:knowledge in 839) [ClassicSimilarity], result of:
           0.008770546 = score(doc=839,freq=1.0), product of:
             0.09028158 = queryWeight, product of:
               1.367615 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.018580865 = queryNorm
             0.09714657 = fieldWeight in 839, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.017273728 = weight(abstract_txt:organization in 839) [ClassicSimilarity], result of:
           0.017273728 = score(doc=839,freq=1.0), product of:
             0.1418531 = queryWeight, product of:
               1.7142876 = boost
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.018580865 = queryNorm
             0.121771954 = fieldWeight in 839, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.025830412 = weight(abstract_txt:more in 839) [ClassicSimilarity], result of:
           0.025830412 = score(doc=839,freq=5.0), product of:
             0.12417745 = queryWeight, product of:
               1.964406 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.018580865 = queryNorm
             0.2080121 = fieldWeight in 839, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.078119814 = weight(abstract_txt:decade in 839) [ClassicSimilarity], result of:
           0.078119814 = score(doc=839,freq=2.0), product of:
             0.3079018 = queryWeight, product of:
               2.5256338 = boost
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.018580865 = queryNorm
             0.25371665 = fieldWeight in 839, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
         0.1473498 = weight(abstract_txt:1988 in 839) [ClassicSimilarity], result of:
           0.1473498 = score(doc=839,freq=2.0), product of:
             0.5380652 = queryWeight, product of:
               4.0890965 = boost
               7.0817666 = idf(docFreq=100, maxDocs=44218)
               0.018580865 = queryNorm
             0.27385122 = fieldWeight in 839, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.0817666 = idf(docFreq=100, maxDocs=44218)
               0.02734375 = fieldNorm(doc=839)
       0.32 = coord(8/25)
   

4. Kas, M.; Khadka, A.G.; Frankenstein, W.; Abdulla, A.Y.; Kunkel, F.; Carley, L.R.; Carley, K.M.: Analyzing scientific networks for nuclear capabilities assessment (2012) 0.10

   0.09883725 = sum of:
     0.09883725 = product of:
       0.3088664 = sum of:
         0.032691978 = weight(abstract_txt:publications in 272) [ClassicSimilarity], result of:
           0.032691978 = score(doc=272,freq=1.0), product of:
             0.09927752 = queryWeight, product of:
               1.0140859 = boost
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.018580865 = queryNorm
             0.32929888 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.268782 = idf(docFreq=618, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.013347939 = weight(abstract_txt:from in 272) [ClassicSimilarity], result of:
           0.013347939 = score(doc=272,freq=2.0), product of:
             0.054638606 = queryWeight, product of:
               1.0639325 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.018580865 = queryNorm
             0.24429502 = fieldWeight in 272, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.04246722 = weight(abstract_txt:last in 272) [ClassicSimilarity], result of:
           0.04246722 = score(doc=272,freq=1.0), product of:
             0.118193254 = queryWeight, product of:
               1.1064852 = boost
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.018580865 = queryNorm
             0.35930327 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.059252173 = weight(abstract_txt:decades in 272) [ClassicSimilarity], result of:
           0.059252173 = score(doc=272,freq=1.0), product of:
             0.1475796 = queryWeight, product of:
               1.2364098 = boost
               6.4238877 = idf(docFreq=194, maxDocs=44218)
               0.018580865 = queryNorm
             0.40149298 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4238877 = idf(docFreq=194, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.020046962 = weight(abstract_txt:knowledge in 272) [ClassicSimilarity], result of:
           0.020046962 = score(doc=272,freq=1.0), product of:
             0.09028158 = queryWeight, product of:
               1.367615 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.018580865 = queryNorm
             0.2220493 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.05583712 = weight(abstract_txt:organization in 272) [ClassicSimilarity], result of:
           0.05583712 = score(doc=272,freq=2.0), product of:
             0.1418531 = queryWeight, product of:
               1.7142876 = boost
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.018580865 = queryNorm
             0.3936264 = fieldWeight in 272, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.058819108 = weight(abstract_txt:topics in 272) [ClassicSimilarity], result of:
           0.058819108 = score(doc=272,freq=1.0), product of:
             0.18503153 = queryWeight, product of:
               1.9578849 = boost
               5.086191 = idf(docFreq=742, maxDocs=44218)
               0.018580865 = queryNorm
             0.31788695 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.086191 = idf(docFreq=742, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
         0.026403913 = weight(abstract_txt:more in 272) [ClassicSimilarity], result of:
           0.026403913 = score(doc=272,freq=1.0), product of:
             0.12417745 = queryWeight, product of:
               1.964406 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.018580865 = queryNorm
             0.2126305 = fieldWeight in 272, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.0625 = fieldNorm(doc=272)
       0.32 = coord(8/25)
   

5. López-Huertas, M.J.: Some current research questions in the field of knowledge organization (2008) 0.09

   0.09352196 = sum of:
     0.09352196 = product of:
       0.38967484 = sum of:
         0.056572672 = weight(abstract_txt:technological in 2133) [ClassicSimilarity], result of:
           0.056572672 = score(doc=2133,freq=2.0), product of:
             0.11357549 = queryWeight, product of:
               1.0846549 = boost
               5.6354303 = idf(docFreq=428, maxDocs=44218)
               0.018580865 = queryNorm
             0.49810636 = fieldWeight in 2133, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.6354303 = idf(docFreq=428, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
         0.04246722 = weight(abstract_txt:last in 2133) [ClassicSimilarity], result of:
           0.04246722 = score(doc=2133,freq=1.0), product of:
             0.118193254 = queryWeight, product of:
               1.1064852 = boost
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.018580865 = queryNorm
             0.35930327 = fieldWeight in 2133, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7488523 = idf(docFreq=382, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
         0.055497862 = weight(abstract_txt:driven in 2133) [ClassicSimilarity], result of:
           0.055497862 = score(doc=2133,freq=1.0), product of:
             0.14127792 = queryWeight, product of:
               1.2097244 = boost
               6.285241 = idf(docFreq=223, maxDocs=44218)
               0.018580865 = queryNorm
             0.39282757 = fieldWeight in 2133, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.285241 = idf(docFreq=223, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
         0.053039275 = weight(abstract_txt:knowledge in 2133) [ClassicSimilarity], result of:
           0.053039275 = score(doc=2133,freq=7.0), product of:
             0.09028158 = queryWeight, product of:
               1.367615 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.018580865 = queryNorm
             0.5874872 = fieldWeight in 2133, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
         0.05583712 = weight(abstract_txt:organization in 2133) [ClassicSimilarity], result of:
           0.05583712 = score(doc=2133,freq=2.0), product of:
             0.1418531 = queryWeight, product of:
               1.7142876 = boost
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.018580865 = queryNorm
             0.3936264 = fieldWeight in 2133, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4533744 = idf(docFreq=1398, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
         0.12626068 = weight(abstract_txt:decade in 2133) [ClassicSimilarity], result of:
           0.12626068 = score(doc=2133,freq=1.0), product of:
             0.3079018 = queryWeight, product of:
               2.5256338 = boost
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.018580865 = queryNorm
             0.41006804 = fieldWeight in 2133, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5610886 = idf(docFreq=169, maxDocs=44218)
               0.0625 = fieldNorm(doc=2133)
       0.24 = coord(6/25)