Document (#35336)

Author

Leydesdorff, L.
Moya-Anegón, F.de
Guerrero-Bote, V.P.

Title

Journal maps on the basis of Scopus data : a comparison with the Journal Citation Reports of the ISI

Source

Journal of the American Society for Information Science and Technology. 61(2010) no.2, S.352-369

Year

2010

Abstract

Using the Scopus dataset (1996-2007) a grand matrix of aggregated journal-journal citations was constructed. This matrix can be compared in terms of the network structures with the matrix contained in the Journal Citation Reports (JCR) of the Institute of Scientific Information (ISI). Because the Scopus database contains a larger number of journals and covers the humanities, one would expect richer maps. However, the matrix is in this case sparser than in the case of the ISI data. This is because of (a) the larger number of journals covered by Scopus and (b) the historical record of citations older than 10 years contained in the ISI database. When the data is highly structured, as in the case of large journals, the maps are comparable, although one may have to vary a threshold (because of the differences in densities). In the case of interdisciplinary journals and journals in the social sciences and humanities, the new database does not add a lot to what is possible with the ISI databases.

Theme

Informetrie
Citation indexing

Object

Scopus
Journal Citation Reports

Similar documents (author)

1. Leydesdorff, L.; Moya-Anegón, F. de; Guerrero-Bote, V.P.: Journal maps, interactive overlays, and the measurement of interdisciplinarity on the basis of Scopus data (1996-2012) (2015) 5.78

   5.7849293 = sum of:
     5.7849293 = sum of:
       0.7581528 = weight(author_txt:leydesdorff in 2814) [ClassicSimilarity], result of:
         0.7581528 = score(doc=2814,freq=1.0), product of:
           0.33583128 = queryWeight, product of:
             7.2241306 = idf(docFreq=87, maxDocs=44421)
             0.046487432 = queryNorm
           2.2575407 = fieldWeight in 2814, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.2241306 = idf(docFreq=87, maxDocs=44421)
             0.3125 = fieldNorm(doc=2814)
       1.098703 = weight(author_txt:moya in 2814) [ClassicSimilarity], result of:
         1.098703 = score(doc=2814,freq=1.0), product of:
           0.43006775 = queryWeight, product of:
             1.1316389 = boost
             8.175107 = idf(docFreq=33, maxDocs=44421)
             0.046487432 = queryNorm
           2.5547209 = fieldWeight in 2814, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.175107 = idf(docFreq=33, maxDocs=44421)
             0.3125 = fieldNorm(doc=2814)
       1.1499438 = weight(author_txt:anegón in 2814) [ClassicSimilarity], result of:
         1.1499438 = score(doc=2814,freq=1.0), product of:
           0.4433374 = queryWeight, product of:
             1.1489645 = boost
             8.30027 = idf(docFreq=29, maxDocs=44421)
             0.046487432 = queryNorm
           2.5938344 = fieldWeight in 2814, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.30027 = idf(docFreq=29, maxDocs=44421)
             0.3125 = fieldNorm(doc=2814)
       1.3755925 = weight(author_txt:guerrero in 2814) [ClassicSimilarity], result of:
         1.3755925 = score(doc=2814,freq=1.0), product of:
           0.4995855 = queryWeight, product of:
             1.2196757 = boost
             8.811096 = idf(docFreq=17, maxDocs=44421)
             0.046487432 = queryNorm
           2.7534676 = fieldWeight in 2814, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.811096 = idf(docFreq=17, maxDocs=44421)
             0.3125 = fieldNorm(doc=2814)
       1.4025373 = weight(author_txt:bote in 2814) [ClassicSimilarity], result of:
         1.4025373 = score(doc=2814,freq=1.0), product of:
           0.50608826 = queryWeight, product of:
             1.2275878 = boost
             8.868255 = idf(docFreq=16, maxDocs=44421)
             0.046487432 = queryNorm
           2.7713296 = fieldWeight in 2814, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.868255 = idf(docFreq=16, maxDocs=44421)
             0.3125 = fieldNorm(doc=2814)
   

2. Guerrero-Bote, V.P.; Moya Anegón, F. de; Herrero Solana, V.: Document organization using Kohonen's algorithm (2002) 4.02

   4.021421 = sum of:
     4.021421 = product of:
       5.0267763 = sum of:
         1.098703 = weight(author_txt:moya in 3564) [ClassicSimilarity], result of:
           1.098703 = score(doc=3564,freq=1.0), product of:
             0.43006775 = queryWeight, product of:
               1.1316389 = boost
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.046487432 = queryNorm
             2.5547209 = fieldWeight in 3564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.3125 = fieldNorm(doc=3564)
         1.1499438 = weight(author_txt:anegón in 3564) [ClassicSimilarity], result of:
           1.1499438 = score(doc=3564,freq=1.0), product of:
             0.4433374 = queryWeight, product of:
               1.1489645 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.046487432 = queryNorm
             2.5938344 = fieldWeight in 3564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.3125 = fieldNorm(doc=3564)
         1.3755925 = weight(author_txt:guerrero in 3564) [ClassicSimilarity], result of:
           1.3755925 = score(doc=3564,freq=1.0), product of:
             0.4995855 = queryWeight, product of:
               1.2196757 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.046487432 = queryNorm
             2.7534676 = fieldWeight in 3564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.3125 = fieldNorm(doc=3564)
         1.4025373 = weight(author_txt:bote in 3564) [ClassicSimilarity], result of:
           1.4025373 = score(doc=3564,freq=1.0), product of:
             0.50608826 = queryWeight, product of:
               1.2275878 = boost
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.046487432 = queryNorm
             2.7713296 = fieldWeight in 3564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.3125 = fieldNorm(doc=3564)
       0.8 = coord(4/5)
   

3. Lopez-Pujalte, C.; Guerrero Bote, V.P.; Moya-Anegón, F. de: Evaluation of the application of genetic algorithms to relevance feedback (2003) 4.02

   4.021421 = sum of:
     4.021421 = product of:
       5.0267763 = sum of:
         1.098703 = weight(author_txt:moya in 3756) [ClassicSimilarity], result of:
           1.098703 = score(doc=3756,freq=1.0), product of:
             0.43006775 = queryWeight, product of:
               1.1316389 = boost
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.046487432 = queryNorm
             2.5547209 = fieldWeight in 3756, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.3125 = fieldNorm(doc=3756)
         1.1499438 = weight(author_txt:anegón in 3756) [ClassicSimilarity], result of:
           1.1499438 = score(doc=3756,freq=1.0), product of:
             0.4433374 = queryWeight, product of:
               1.1489645 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.046487432 = queryNorm
             2.5938344 = fieldWeight in 3756, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.3125 = fieldNorm(doc=3756)
         1.3755925 = weight(author_txt:guerrero in 3756) [ClassicSimilarity], result of:
           1.3755925 = score(doc=3756,freq=1.0), product of:
             0.4995855 = queryWeight, product of:
               1.2196757 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.046487432 = queryNorm
             2.7534676 = fieldWeight in 3756, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.3125 = fieldNorm(doc=3756)
         1.4025373 = weight(author_txt:bote in 3756) [ClassicSimilarity], result of:
           1.4025373 = score(doc=3756,freq=1.0), product of:
             0.50608826 = queryWeight, product of:
               1.2275878 = boost
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.046487432 = queryNorm
             2.7713296 = fieldWeight in 3756, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.3125 = fieldNorm(doc=3756)
       0.8 = coord(4/5)
   

4. Faba-Pérez, C.; Guerrero-Bote, V.P.; Moya-Anegón, F.: "Sitation" distributions and Bradford's law in a closed Web space (2003) 4.02

   4.021421 = sum of:
     4.021421 = product of:
       5.0267763 = sum of:
         1.098703 = weight(author_txt:moya in 5447) [ClassicSimilarity], result of:
           1.098703 = score(doc=5447,freq=1.0), product of:
             0.43006775 = queryWeight, product of:
               1.1316389 = boost
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.046487432 = queryNorm
             2.5547209 = fieldWeight in 5447, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.3125 = fieldNorm(doc=5447)
         1.1499438 = weight(author_txt:anegón in 5447) [ClassicSimilarity], result of:
           1.1499438 = score(doc=5447,freq=1.0), product of:
             0.4433374 = queryWeight, product of:
               1.1489645 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.046487432 = queryNorm
             2.5938344 = fieldWeight in 5447, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.3125 = fieldNorm(doc=5447)
         1.3755925 = weight(author_txt:guerrero in 5447) [ClassicSimilarity], result of:
           1.3755925 = score(doc=5447,freq=1.0), product of:
             0.4995855 = queryWeight, product of:
               1.2196757 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.046487432 = queryNorm
             2.7534676 = fieldWeight in 5447, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.3125 = fieldNorm(doc=5447)
         1.4025373 = weight(author_txt:bote in 5447) [ClassicSimilarity], result of:
           1.4025373 = score(doc=5447,freq=1.0), product of:
             0.50608826 = queryWeight, product of:
               1.2275878 = boost
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.046487432 = queryNorm
             2.7713296 = fieldWeight in 5447, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.3125 = fieldNorm(doc=5447)
       0.8 = coord(4/5)
   

5. López-Pujalte, C.; Guerrero-Bote, V.P.; Moya-Anegón, F. de: Order-based fitness functions for genetic algorithms applied to relevance feedback (2003) 4.02

   4.021421 = sum of:
     4.021421 = product of:
       5.0267763 = sum of:
         1.098703 = weight(author_txt:moya in 154) [ClassicSimilarity], result of:
           1.098703 = score(doc=154,freq=1.0), product of:
             0.43006775 = queryWeight, product of:
               1.1316389 = boost
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.046487432 = queryNorm
             2.5547209 = fieldWeight in 154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.3125 = fieldNorm(doc=154)
         1.1499438 = weight(author_txt:anegón in 154) [ClassicSimilarity], result of:
           1.1499438 = score(doc=154,freq=1.0), product of:
             0.4433374 = queryWeight, product of:
               1.1489645 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.046487432 = queryNorm
             2.5938344 = fieldWeight in 154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.3125 = fieldNorm(doc=154)
         1.3755925 = weight(author_txt:guerrero in 154) [ClassicSimilarity], result of:
           1.3755925 = score(doc=154,freq=1.0), product of:
             0.4995855 = queryWeight, product of:
               1.2196757 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.046487432 = queryNorm
             2.7534676 = fieldWeight in 154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.3125 = fieldNorm(doc=154)
         1.4025373 = weight(author_txt:bote in 154) [ClassicSimilarity], result of:
           1.4025373 = score(doc=154,freq=1.0), product of:
             0.50608826 = queryWeight, product of:
               1.2275878 = boost
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.046487432 = queryNorm
             2.7713296 = fieldWeight in 154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.868255 = idf(docFreq=16, maxDocs=44421)
               0.3125 = fieldNorm(doc=154)
       0.8 = coord(4/5)
   

Similar documents (content)

1. Leydesdorff, L.; Moya-Anegón, F. de; Nooy, W. de: Aggregated journal-journal citation relations in scopus and web of science matched and compared in terms of networks, maps, and interactive overlays (2016) 0.78

   0.77929777 = sum of:
     0.77929777 = product of:
       1.4986496 = sum of:
         0.056787062 = weight(abstract_txt:aggregated in 4090) [ClassicSimilarity], result of:
           0.056787062 = score(doc=4090,freq=1.0), product of:
             0.123270355 = queryWeight, product of:
               1.0430179 = boost
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.016034527 = queryNorm
             0.4606709 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.006616755 = weight(abstract_txt:with in 4090) [ClassicSimilarity], result of:
           0.006616755 = score(doc=4090,freq=1.0), product of:
             0.04241272 = queryWeight, product of:
               1.0596712 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.016034527 = queryNorm
             0.15600874 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.0334613 = weight(abstract_txt:than in 4090) [ClassicSimilarity], result of:
           0.0334613 = score(doc=4090,freq=4.0), product of:
             0.0687666 = queryWeight, product of:
               1.1017072 = boost
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.016034527 = queryNorm
             0.4865923 = fieldWeight in 4090, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.027397426 = weight(abstract_txt:reports in 4090) [ClassicSimilarity], result of:
           0.027397426 = score(doc=4090,freq=1.0), product of:
             0.09553786 = queryWeight, product of:
               1.2985694 = boost
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.016034527 = queryNorm
             0.28677034 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.066338114 = weight(abstract_txt:citation in 4090) [ClassicSimilarity], result of:
           0.066338114 = score(doc=4090,freq=4.0), product of:
             0.10852366 = queryWeight, product of:
               1.3840113 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.016034527 = queryNorm
             0.6112779 = fieldWeight in 4090, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.015713008 = weight(abstract_txt:data in 4090) [ClassicSimilarity], result of:
           0.015713008 = score(doc=4090,freq=1.0), product of:
             0.07549283 = queryWeight, product of:
               1.4137607 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.016034527 = queryNorm
             0.20813909 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.06078924 = weight(abstract_txt:citations in 4090) [ClassicSimilarity], result of:
           0.06078924 = score(doc=4090,freq=2.0), product of:
             0.12899618 = queryWeight, product of:
               1.5089186 = boost
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.016034527 = queryNorm
             0.47124836 = fieldWeight in 4090, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.05933206 = weight(abstract_txt:humanities in 4090) [ClassicSimilarity], result of:
           0.05933206 = score(doc=4090,freq=1.0), product of:
             0.15991725 = queryWeight, product of:
               1.6800611 = boost
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.016034527 = queryNorm
             0.37101728 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.07326718 = weight(abstract_txt:contained in 4090) [ClassicSimilarity], result of:
           0.07326718 = score(doc=4090,freq=1.0), product of:
             0.18406674 = queryWeight, product of:
               1.8024577 = boost
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.016034527 = queryNorm
             0.3980468 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.08708024 = weight(abstract_txt:maps in 4090) [ClassicSimilarity], result of:
           0.08708024 = score(doc=4090,freq=1.0), product of:
             0.23641726 = queryWeight, product of:
               2.5018578 = boost
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.016034527 = queryNorm
             0.36833283 = fieldWeight in 4090, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.30232722 = weight(abstract_txt:journals in 4090) [ClassicSimilarity], result of:
           0.30232722 = score(doc=4090,freq=10.0), product of:
             0.29830956 = queryWeight, product of:
               3.6281147 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.016034527 = queryNorm
             1.013468 = fieldWeight in 4090, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.1929457 = weight(abstract_txt:journal in 4090) [ClassicSimilarity], result of:
           0.1929457 = score(doc=4090,freq=4.0), product of:
             0.30011368 = queryWeight, product of:
               3.639069 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.016034527 = queryNorm
             0.64290875 = fieldWeight in 4090, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
         0.51659435 = weight(abstract_txt:scopus in 4090) [ClassicSimilarity], result of:
           0.51659435 = score(doc=4090,freq=6.0), product of:
             0.469276 = queryWeight, product of:
               4.070114 = boost
               7.190608 = idf(docFreq=90, maxDocs=44421)
               0.016034527 = queryNorm
             1.1008326 = fieldWeight in 4090, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               7.190608 = idf(docFreq=90, maxDocs=44421)
               0.0625 = fieldNorm(doc=4090)
       0.52 = coord(13/25)
   

2. Leydesdorff, L.; Salah, A.A.A.: Maps on the basis of the Arts & Humanities Citation Index : the journals Leonardo and Art Journal versus "digital humanities" as a topic (2010) 0.75

   0.7480111 = sum of:
     0.7480111 = product of:
       1.3357341 = sum of:
         0.014818096 = weight(abstract_txt:this in 423) [ClassicSimilarity], result of:
           0.014818096 = score(doc=423,freq=4.0), product of:
             0.039412536 = queryWeight, product of:
               1.0215044 = boost
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.016034527 = queryNorm
             0.37597418 = fieldWeight in 423, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.070983835 = weight(abstract_txt:aggregated in 423) [ClassicSimilarity], result of:
           0.070983835 = score(doc=423,freq=1.0), product of:
             0.123270355 = queryWeight, product of:
               1.0430179 = boost
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.016034527 = queryNorm
             0.5758386 = fieldWeight in 423, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.011696881 = weight(abstract_txt:with in 423) [ClassicSimilarity], result of:
           0.011696881 = score(doc=423,freq=2.0), product of:
             0.04241272 = queryWeight, product of:
               1.0596712 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.016034527 = queryNorm
             0.2757871 = fieldWeight in 423, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.029575888 = weight(abstract_txt:than in 423) [ClassicSimilarity], result of:
           0.029575888 = score(doc=423,freq=2.0), product of:
             0.0687666 = queryWeight, product of:
               1.1017072 = boost
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.016034527 = queryNorm
             0.43009087 = fieldWeight in 423, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.071813114 = weight(abstract_txt:citation in 423) [ClassicSimilarity], result of:
           0.071813114 = score(doc=423,freq=3.0), product of:
             0.10852366 = queryWeight, product of:
               1.3840113 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.016034527 = queryNorm
             0.6617277 = fieldWeight in 423, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.01964126 = weight(abstract_txt:data in 423) [ClassicSimilarity], result of:
           0.01964126 = score(doc=423,freq=1.0), product of:
             0.07549283 = queryWeight, product of:
               1.4137607 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.016034527 = queryNorm
             0.26017386 = fieldWeight in 423, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.07598654 = weight(abstract_txt:citations in 423) [ClassicSimilarity], result of:
           0.07598654 = score(doc=423,freq=2.0), product of:
             0.12899618 = queryWeight, product of:
               1.5089186 = boost
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.016034527 = queryNorm
             0.5890604 = fieldWeight in 423, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.104885265 = weight(abstract_txt:humanities in 423) [ClassicSimilarity], result of:
           0.104885265 = score(doc=423,freq=2.0), product of:
             0.15991725 = queryWeight, product of:
               1.6800611 = boost
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.016034527 = queryNorm
             0.6558721 = fieldWeight in 423, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.09158397 = weight(abstract_txt:contained in 423) [ClassicSimilarity], result of:
           0.09158397 = score(doc=423,freq=1.0), product of:
             0.18406674 = queryWeight, product of:
               1.8024577 = boost
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.016034527 = queryNorm
             0.49755847 = fieldWeight in 423, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.041738074 = weight(abstract_txt:database in 423) [ClassicSimilarity], result of:
           0.041738074 = score(doc=423,freq=1.0), product of:
             0.12478079 = queryWeight, product of:
               1.817594 = boost
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.016034527 = queryNorm
             0.3344912 = fieldWeight in 423, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.060960025 = weight(abstract_txt:because in 423) [ClassicSimilarity], result of:
           0.060960025 = score(doc=423,freq=1.0), product of:
             0.16062859 = queryWeight, product of:
               2.0622175 = boost
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.016034527 = queryNorm
             0.37950918 = fieldWeight in 423, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.15393756 = weight(abstract_txt:maps in 423) [ClassicSimilarity], result of:
           0.15393756 = score(doc=423,freq=2.0), product of:
             0.23641726 = queryWeight, product of:
               2.5018578 = boost
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.016034527 = queryNorm
             0.65112656 = fieldWeight in 423, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.29272705 = weight(abstract_txt:journals in 423) [ClassicSimilarity], result of:
           0.29272705 = score(doc=423,freq=6.0), product of:
             0.29830956 = queryWeight, product of:
               3.6281147 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.016034527 = queryNorm
             0.9812862 = fieldWeight in 423, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
         0.2953866 = weight(abstract_txt:journal in 423) [ClassicSimilarity], result of:
           0.2953866 = score(doc=423,freq=6.0), product of:
             0.30011368 = queryWeight, product of:
               3.639069 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.016034527 = queryNorm
             0.98424906 = fieldWeight in 423, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.078125 = fieldNorm(doc=423)
       0.56 = coord(14/25)
   

3. Leydesdorff, L.; Moya-Anegón, F. de; Guerrero-Bote, V.P.: Journal maps, interactive overlays, and the measurement of interdisciplinarity on the basis of Scopus data (1996-2012) (2015) 0.65

   0.6484872 = sum of:
     0.6484872 = product of:
       1.2470908 = sum of:
         0.005927238 = weight(abstract_txt:this in 2814) [ClassicSimilarity], result of:
           0.005927238 = score(doc=2814,freq=1.0), product of:
             0.039412536 = queryWeight, product of:
               1.0215044 = boost
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.016034527 = queryNorm
             0.15038967 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.056787062 = weight(abstract_txt:aggregated in 2814) [ClassicSimilarity], result of:
           0.056787062 = score(doc=2814,freq=1.0), product of:
             0.123270355 = queryWeight, product of:
               1.0430179 = boost
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.016034527 = queryNorm
             0.4606709 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.011460556 = weight(abstract_txt:with in 2814) [ClassicSimilarity], result of:
           0.011460556 = score(doc=2814,freq=3.0), product of:
             0.04241272 = queryWeight, product of:
               1.0596712 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.016034527 = queryNorm
             0.27021506 = fieldWeight in 2814, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.027397426 = weight(abstract_txt:reports in 2814) [ClassicSimilarity], result of:
           0.027397426 = score(doc=2814,freq=1.0), product of:
             0.09553786 = queryWeight, product of:
               1.2985694 = boost
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.016034527 = queryNorm
             0.28677034 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.033169057 = weight(abstract_txt:citation in 2814) [ClassicSimilarity], result of:
           0.033169057 = score(doc=2814,freq=1.0), product of:
             0.10852366 = queryWeight, product of:
               1.3840113 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.016034527 = queryNorm
             0.30563894 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.015713008 = weight(abstract_txt:data in 2814) [ClassicSimilarity], result of:
           0.015713008 = score(doc=2814,freq=1.0), product of:
             0.07549283 = queryWeight, product of:
               1.4137607 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.016034527 = queryNorm
             0.20813909 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.042984486 = weight(abstract_txt:citations in 2814) [ClassicSimilarity], result of:
           0.042984486 = score(doc=2814,freq=1.0), product of:
             0.12899618 = queryWeight, product of:
               1.5089186 = boost
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.016034527 = queryNorm
             0.33322293 = fieldWeight in 2814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.08390821 = weight(abstract_txt:humanities in 2814) [ClassicSimilarity], result of:
           0.08390821 = score(doc=2814,freq=2.0), product of:
             0.15991725 = queryWeight, product of:
               1.6800611 = boost
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.016034527 = queryNorm
             0.52469766 = fieldWeight in 2814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9362764 = idf(docFreq=318, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.06896839 = weight(abstract_txt:because in 2814) [ClassicSimilarity], result of:
           0.06896839 = score(doc=2814,freq=2.0), product of:
             0.16062859 = queryWeight, product of:
               2.0622175 = boost
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.016034527 = queryNorm
             0.4293656 = fieldWeight in 2814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.1508274 = weight(abstract_txt:maps in 2814) [ClassicSimilarity], result of:
           0.1508274 = score(doc=2814,freq=3.0), product of:
             0.23641726 = queryWeight, product of:
               2.5018578 = boost
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.016034527 = queryNorm
             0.63797116 = fieldWeight in 2814, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.13520484 = weight(abstract_txt:journals in 2814) [ClassicSimilarity], result of:
           0.13520484 = score(doc=2814,freq=2.0), product of:
             0.29830956 = queryWeight, product of:
               3.6281147 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.016034527 = queryNorm
             0.45323667 = fieldWeight in 2814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.1929457 = weight(abstract_txt:journal in 2814) [ClassicSimilarity], result of:
           0.1929457 = score(doc=2814,freq=4.0), product of:
             0.30011368 = queryWeight, product of:
               3.639069 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.016034527 = queryNorm
             0.64290875 = fieldWeight in 2814, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
         0.42179748 = weight(abstract_txt:scopus in 2814) [ClassicSimilarity], result of:
           0.42179748 = score(doc=2814,freq=4.0), product of:
             0.469276 = queryWeight, product of:
               4.070114 = boost
               7.190608 = idf(docFreq=90, maxDocs=44421)
               0.016034527 = queryNorm
             0.898826 = fieldWeight in 2814, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.190608 = idf(docFreq=90, maxDocs=44421)
               0.0625 = fieldNorm(doc=2814)
       0.52 = coord(13/25)
   

4. Rafols, I.; Leydesdorff, L.: Content-based and algorithmic classifications of journals : perspectives on the dynamics of scientific communication and indexer effects (2009) 0.61

   0.6146956 = sum of:
     0.6146956 = product of:
       1.0976707 = sum of:
         0.008382381 = weight(abstract_txt:this in 82) [ClassicSimilarity], result of:
           0.008382381 = score(doc=82,freq=2.0), product of:
             0.039412536 = queryWeight, product of:
               1.0215044 = boost
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.016034527 = queryNorm
             0.21268311 = fieldWeight in 82, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.08030903 = weight(abstract_txt:aggregated in 82) [ClassicSimilarity], result of:
           0.08030903 = score(doc=82,freq=2.0), product of:
             0.123270355 = queryWeight, product of:
               1.0430179 = boost
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.016034527 = queryNorm
             0.651487 = fieldWeight in 82, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.01673065 = weight(abstract_txt:than in 82) [ClassicSimilarity], result of:
           0.01673065 = score(doc=82,freq=1.0), product of:
             0.0687666 = queryWeight, product of:
               1.1017072 = boost
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.016034527 = queryNorm
             0.24329615 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.020062553 = weight(abstract_txt:number in 82) [ClassicSimilarity], result of:
           0.020062553 = score(doc=82,freq=1.0), product of:
             0.07761753 = queryWeight, product of:
               1.170462 = boost
               4.1356745 = idf(docFreq=1930, maxDocs=44421)
               0.016034527 = queryNorm
             0.25847965 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1356745 = idf(docFreq=1930, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.027397426 = weight(abstract_txt:reports in 82) [ClassicSimilarity], result of:
           0.027397426 = score(doc=82,freq=1.0), product of:
             0.09553786 = queryWeight, product of:
               1.2985694 = boost
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.016034527 = queryNorm
             0.28677034 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.066338114 = weight(abstract_txt:citation in 82) [ClassicSimilarity], result of:
           0.066338114 = score(doc=82,freq=4.0), product of:
             0.10852366 = queryWeight, product of:
               1.3840113 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.016034527 = queryNorm
             0.6112779 = fieldWeight in 82, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.07445131 = weight(abstract_txt:citations in 82) [ClassicSimilarity], result of:
           0.07445131 = score(doc=82,freq=3.0), product of:
             0.12899618 = queryWeight, product of:
               1.5089186 = boost
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.016034527 = queryNorm
             0.57715905 = fieldWeight in 82, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.331567 = idf(docFreq=583, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.033390462 = weight(abstract_txt:database in 82) [ClassicSimilarity], result of:
           0.033390462 = score(doc=82,freq=1.0), product of:
             0.12478079 = queryWeight, product of:
               1.817594 = boost
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.016034527 = queryNorm
             0.26759297 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.048768017 = weight(abstract_txt:because in 82) [ClassicSimilarity], result of:
           0.048768017 = score(doc=82,freq=1.0), product of:
             0.16062859 = queryWeight, product of:
               2.0622175 = boost
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.016034527 = queryNorm
             0.30360734 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8577175 = idf(docFreq=937, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.08708024 = weight(abstract_txt:maps in 82) [ClassicSimilarity], result of:
           0.08708024 = score(doc=82,freq=1.0), product of:
             0.23641726 = queryWeight, product of:
               2.5018578 = boost
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.016034527 = queryNorm
             0.36833283 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.088425994 = weight(abstract_txt:case in 82) [ClassicSimilarity], result of:
           0.088425994 = score(doc=82,freq=2.0), product of:
             0.2086519 = queryWeight, product of:
               2.713961 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.016034527 = queryNorm
             0.42379674 = fieldWeight in 82, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.095604256 = weight(abstract_txt:journals in 82) [ClassicSimilarity], result of:
           0.095604256 = score(doc=82,freq=1.0), product of:
             0.29830956 = queryWeight, product of:
               3.6281147 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.016034527 = queryNorm
             0.32048672 = fieldWeight in 82, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.1929457 = weight(abstract_txt:journal in 82) [ClassicSimilarity], result of:
           0.1929457 = score(doc=82,freq=4.0), product of:
             0.30011368 = queryWeight, product of:
               3.639069 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.016034527 = queryNorm
             0.64290875 = fieldWeight in 82, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
         0.25778452 = weight(abstract_txt:matrix in 82) [ClassicSimilarity], result of:
           0.25778452 = score(doc=82,freq=2.0), product of:
             0.42580122 = queryWeight, product of:
               3.8770006 = boost
               6.849437 = idf(docFreq=127, maxDocs=44421)
               0.016034527 = queryNorm
             0.60541046 = fieldWeight in 82, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.849437 = idf(docFreq=127, maxDocs=44421)
               0.0625 = fieldNorm(doc=82)
       0.56 = coord(14/25)
   

5. Leydesdorff, L.; Rafols, I.; Chen, C.: Interactive overlays of journals and the measurement of interdisciplinarity on the basis of aggregated journal-journal citations (2013) 0.48

   0.47784853 = sum of:
     0.47784853 = product of:
       1.0860194 = sum of:
         0.005927238 = weight(abstract_txt:this in 2131) [ClassicSimilarity], result of:
           0.005927238 = score(doc=2131,freq=1.0), product of:
             0.039412536 = queryWeight, product of:
               1.0215044 = boost
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.016034527 = queryNorm
             0.15038967 = fieldWeight in 2131, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4062347 = idf(docFreq=10885, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.056787062 = weight(abstract_txt:aggregated in 2131) [ClassicSimilarity], result of:
           0.056787062 = score(doc=2131,freq=1.0), product of:
             0.123270355 = queryWeight, product of:
               1.0430179 = boost
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.016034527 = queryNorm
             0.4606709 = fieldWeight in 2131, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.370734 = idf(docFreq=75, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.009357505 = weight(abstract_txt:with in 2131) [ClassicSimilarity], result of:
           0.009357505 = score(doc=2131,freq=2.0), product of:
             0.04241272 = queryWeight, product of:
               1.0596712 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.016034527 = queryNorm
             0.22062966 = fieldWeight in 2131, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.01673065 = weight(abstract_txt:than in 2131) [ClassicSimilarity], result of:
           0.01673065 = score(doc=2131,freq=1.0), product of:
             0.0687666 = queryWeight, product of:
               1.1017072 = boost
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.016034527 = queryNorm
             0.24329615 = fieldWeight in 2131, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.027397426 = weight(abstract_txt:reports in 2131) [ClassicSimilarity], result of:
           0.027397426 = score(doc=2131,freq=1.0), product of:
             0.09553786 = queryWeight, product of:
               1.2985694 = boost
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.016034527 = queryNorm
             0.28677034 = fieldWeight in 2131, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5883255 = idf(docFreq=1227, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.057450492 = weight(abstract_txt:citation in 2131) [ClassicSimilarity], result of:
           0.057450492 = score(doc=2131,freq=3.0), product of:
             0.10852366 = queryWeight, product of:
               1.3840113 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.016034527 = queryNorm
             0.52938217 = fieldWeight in 2131, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.07326718 = weight(abstract_txt:contained in 2131) [ClassicSimilarity], result of:
           0.07326718 = score(doc=2131,freq=1.0), product of:
             0.18406674 = queryWeight, product of:
               1.8024577 = boost
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.016034527 = queryNorm
             0.3980468 = fieldWeight in 2131, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3687487 = idf(docFreq=206, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.23039265 = weight(abstract_txt:maps in 2131) [ClassicSimilarity], result of:
           0.23039265 = score(doc=2131,freq=7.0), product of:
             0.23641726 = queryWeight, product of:
               2.5018578 = boost
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.016034527 = queryNorm
             0.97451705 = fieldWeight in 2131, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.8933253 = idf(docFreq=332, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.13520484 = weight(abstract_txt:journals in 2131) [ClassicSimilarity], result of:
           0.13520484 = score(doc=2131,freq=2.0), product of:
             0.29830956 = queryWeight, product of:
               3.6281147 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.016034527 = queryNorm
             0.45323667 = fieldWeight in 2131, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.21571988 = weight(abstract_txt:journal in 2131) [ClassicSimilarity], result of:
           0.21571988 = score(doc=2131,freq=5.0), product of:
             0.30011368 = queryWeight, product of:
               3.639069 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.016034527 = queryNorm
             0.71879387 = fieldWeight in 2131, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
         0.25778452 = weight(abstract_txt:matrix in 2131) [ClassicSimilarity], result of:
           0.25778452 = score(doc=2131,freq=2.0), product of:
             0.42580122 = queryWeight, product of:
               3.8770006 = boost
               6.849437 = idf(docFreq=127, maxDocs=44421)
               0.016034527 = queryNorm
             0.60541046 = fieldWeight in 2131, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.849437 = idf(docFreq=127, maxDocs=44421)
               0.0625 = fieldNorm(doc=2131)
       0.44 = coord(11/25)