Document (#39191)

Author
Mohammadi , E.
Thelwall, M.
Title
Mendeley readership altmetrics for the social sciences and humanities : research evaluation and knowledge flows
Source
Journal of the Association for Information Science and Technology. 65(2014) no.8, S.1627-1638
Year
2014
Abstract
Although there is evidence that counting the readers of an article in the social reference site, Mendeley, may help to capture its research impact, the extent to which this is true for different scientific fields is unknown. In this study, we compare Mendeley readership counts with citations for different social sciences and humanities disciplines. The overall correlation between Mendeley readership counts and citations for the social sciences was higher than for the humanities. Low and medium correlations between Mendeley bookmarks and citation counts in all the investigated disciplines suggest that these measures reflect different aspects of research impact. Mendeley data were also used to discover patterns of information flow between scientific fields. Comparing information flows based on Mendeley bookmarking data and cross-disciplinary citation analysis for the disciplines revealed substantial similarities and some differences. Thus, the evidence from this study suggests that Mendeley readership data could be used to help capture knowledge transfer across scientific disciplines, especially for people that read but do not author articles, as well as giving impact evidence at an earlier stage than is possible with citation counts.
Theme
Informetrie
Object
Altmetrics

Similar documents (author)

  1. Thelwall, M.; Thelwall, S.: ¬A thematic analysis of highly retweeted early COVID-19 tweets : consensus, information, dissent and lockdown life (2020) 4.90
    4.897565 = sum of:
      4.897565 = weight(author_txt:thelwall in 178) [ClassicSimilarity], result of:
        4.897565 = fieldWeight in 178, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          6.926203 = idf(docFreq=117, maxDocs=44218)
          0.5 = fieldNorm(doc=178)
    
  2. Thelwall, M.: Extracting macroscopic information from Web links (2001) 4.33
    4.3288765 = sum of:
      4.3288765 = weight(author_txt:thelwall in 6851) [ClassicSimilarity], result of:
        4.3288765 = fieldWeight in 6851, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          6.926203 = idf(docFreq=117, maxDocs=44218)
          0.625 = fieldNorm(doc=6851)
    
  3. Thelwall, M.: Conceptualizing documentation on the Web : an evaluation of different heuristic-based models for counting links between university Web sites (2002) 4.33
    4.3288765 = sum of:
      4.3288765 = weight(author_txt:thelwall in 978) [ClassicSimilarity], result of:
        4.3288765 = fieldWeight in 978, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          6.926203 = idf(docFreq=117, maxDocs=44218)
          0.625 = fieldNorm(doc=978)
    
  4. Thelwall, M.: Text characteristics of English language university Web sites (2005) 4.33
    4.3288765 = sum of:
      4.3288765 = weight(author_txt:thelwall in 3463) [ClassicSimilarity], result of:
        4.3288765 = fieldWeight in 3463, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          6.926203 = idf(docFreq=117, maxDocs=44218)
          0.625 = fieldNorm(doc=3463)
    
  5. Thelwall, M.: Bibliometrics to webometrics (2009) 4.33
    4.3288765 = sum of:
      4.3288765 = weight(author_txt:thelwall in 4239) [ClassicSimilarity], result of:
        4.3288765 = fieldWeight in 4239, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          6.926203 = idf(docFreq=117, maxDocs=44218)
          0.625 = fieldNorm(doc=4239)
    

Similar documents (content)

  1. Maflahi, N.; Thelwall, M.: When are readership counts as useful as citation counts? : Scopus versus Mendeley for LIS journals (2016) 0.88
    0.87939525 = sum of:
      0.87939525 = product of:
        1.9986255 = sum of:
          0.07165429 = weight(abstract_txt:altmetrics in 2495) [ClassicSimilarity], result of:
            0.07165429 = score(doc=2495,freq=1.0), product of:
              0.10540841 = queryWeight, product of:
                1.1169398 = boost
                8.701155 = idf(docFreq=19, maxDocs=44218)
                0.010845975 = queryNorm
              0.67977774 = fieldWeight in 2495, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.701155 = idf(docFreq=19, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.008185457 = weight(abstract_txt:that in 2495) [ClassicSimilarity], result of:
            0.008185457 = score(doc=2495,freq=2.0), product of:
              0.03126697 = queryWeight, product of:
                1.2166482 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.010845975 = queryNorm
              0.26179248 = fieldWeight in 2495, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.012118441 = weight(abstract_txt:data in 2495) [ClassicSimilarity], result of:
            0.012118441 = score(doc=2495,freq=1.0), product of:
              0.046492767 = queryWeight, product of:
                1.2848294 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.010845975 = queryNorm
              0.26065218 = fieldWeight in 2495, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.023479853 = weight(abstract_txt:between in 2495) [ClassicSimilarity], result of:
            0.023479853 = score(doc=2495,freq=3.0), product of:
              0.05010073 = queryWeight, product of:
                1.3337511 = boost
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.010845975 = queryNorm
              0.4686529 = fieldWeight in 2495, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.05734465 = weight(abstract_txt:citations in 2495) [ClassicSimilarity], result of:
            0.05734465 = score(doc=2495,freq=3.0), product of:
              0.07937407 = queryWeight, product of:
                1.3707128 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.010845975 = queryNorm
              0.72246075 = fieldWeight in 2495, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.016070638 = weight(abstract_txt:different in 2495) [ClassicSimilarity], result of:
            0.016070638 = score(doc=2495,freq=1.0), product of:
              0.05611896 = queryWeight, product of:
                1.4115868 = boost
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.010845975 = queryNorm
              0.28636733 = fieldWeight in 2495, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.044562373 = weight(abstract_txt:impact in 2495) [ClassicSimilarity], result of:
            0.044562373 = score(doc=2495,freq=2.0), product of:
              0.08791368 = queryWeight, product of:
                1.7667739 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.010845975 = queryNorm
              0.50688785 = fieldWeight in 2495, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.032641023 = weight(abstract_txt:social in 2495) [ClassicSimilarity], result of:
            0.032641023 = score(doc=2495,freq=1.0), product of:
              0.099062584 = queryWeight, product of:
                2.1655936 = boost
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.010845975 = queryNorm
              0.329499 = fieldWeight in 2495, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.1817592 = weight(abstract_txt:counts in 2495) [ClassicSimilarity], result of:
            0.1817592 = score(doc=2495,freq=2.0), product of:
              0.2470139 = queryWeight, product of:
                3.4196591 = boost
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.010845975 = queryNorm
              0.7358258 = fieldWeight in 2495, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          0.31898662 = weight(abstract_txt:readership in 2495) [ClassicSimilarity], result of:
            0.31898662 = score(doc=2495,freq=2.0), product of:
              0.3593951 = queryWeight, product of:
                4.1248503 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.010845975 = queryNorm
              0.8875654 = fieldWeight in 2495, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
          1.231823 = weight(abstract_txt:mendeley in 2495) [ClassicSimilarity], result of:
            1.231823 = score(doc=2495,freq=6.0), product of:
              0.7727854 = queryWeight, product of:
                8.553947 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.010845975 = queryNorm
              1.5940039 = fieldWeight in 2495, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.078125 = fieldNorm(doc=2495)
        0.44 = coord(11/25)
    
  2. Costas, R.; Zahedi, Z.; Wouters, P.: ¬The thematic orientation of publications mentioned on social media : large-scale disciplinary comparison of social media metrics with citations (2015) 0.86
    0.85715157 = sum of:
      0.85715157 = product of:
        1.4285859 = sum of:
          0.004630394 = weight(abstract_txt:that in 2598) [ClassicSimilarity], result of:
            0.004630394 = score(doc=2598,freq=1.0), product of:
              0.03126697 = queryWeight, product of:
                1.2166482 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.010845975 = queryNorm
              0.1480922 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.008318393 = weight(abstract_txt:research in 2598) [ClassicSimilarity], result of:
            0.008318393 = score(doc=2598,freq=1.0), product of:
              0.041981105 = queryWeight, product of:
                1.2208989 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.010845975 = queryNorm
              0.19814612 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.009694752 = weight(abstract_txt:data in 2598) [ClassicSimilarity], result of:
            0.009694752 = score(doc=2598,freq=1.0), product of:
              0.046492767 = queryWeight, product of:
                1.2848294 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.010845975 = queryNorm
              0.20852174 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.022163946 = weight(abstract_txt:fields in 2598) [ClassicSimilarity], result of:
            0.022163946 = score(doc=2598,freq=1.0), product of:
              0.07048476 = queryWeight, product of:
                1.2916794 = boost
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.010845975 = queryNorm
              0.3144502 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.026486358 = weight(abstract_txt:citations in 2598) [ClassicSimilarity], result of:
            0.026486358 = score(doc=2598,freq=1.0), product of:
              0.07937407 = queryWeight, product of:
                1.3707128 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.010845975 = queryNorm
              0.33369032 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.01285651 = weight(abstract_txt:different in 2598) [ClassicSimilarity], result of:
            0.01285651 = score(doc=2598,freq=1.0), product of:
              0.05611896 = queryWeight, product of:
                1.4115868 = boost
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.010845975 = queryNorm
              0.22909386 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.026104698 = weight(abstract_txt:scientific in 2598) [ClassicSimilarity], result of:
            0.026104698 = score(doc=2598,freq=1.0), product of:
              0.08998567 = queryWeight, product of:
                1.7874727 = boost
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.010845975 = queryNorm
              0.2900984 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.04334637 = weight(abstract_txt:citation in 2598) [ClassicSimilarity], result of:
            0.04334637 = score(doc=2598,freq=2.0), product of:
              0.100150414 = queryWeight, product of:
                1.8857284 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.010845975 = queryNorm
              0.43281272 = fieldWeight in 2598, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.06523484 = weight(abstract_txt:sciences in 2598) [ClassicSimilarity], result of:
            0.06523484 = score(doc=2598,freq=3.0), product of:
              0.11489653 = queryWeight, product of:
                2.01979 = boost
                5.244838 = idf(docFreq=633, maxDocs=44218)
                0.010845975 = queryNorm
              0.56777036 = fieldWeight in 2598, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.244838 = idf(docFreq=633, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.07833846 = weight(abstract_txt:social in 2598) [ClassicSimilarity], result of:
            0.07833846 = score(doc=2598,freq=9.0), product of:
              0.099062584 = queryWeight, product of:
                2.1655936 = boost
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.010845975 = queryNorm
              0.79079765 = fieldWeight in 2598, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.05491927 = weight(abstract_txt:humanities in 2598) [ClassicSimilarity], result of:
            0.05491927 = score(doc=2598,freq=1.0), product of:
              0.1477443 = queryWeight, product of:
                2.290383 = boost
                5.947494 = idf(docFreq=313, maxDocs=44218)
                0.010845975 = queryNorm
              0.37171838 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.947494 = idf(docFreq=313, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.053814173 = weight(abstract_txt:disciplines in 2598) [ClassicSimilarity], result of:
            0.053814173 = score(doc=2598,freq=1.0), product of:
              0.16042483 = queryWeight, product of:
                2.7558649 = boost
                5.3671665 = idf(docFreq=560, maxDocs=44218)
                0.010845975 = queryNorm
              0.3354479 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3671665 = idf(docFreq=560, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.14540735 = weight(abstract_txt:counts in 2598) [ClassicSimilarity], result of:
            0.14540735 = score(doc=2598,freq=2.0), product of:
              0.2470139 = queryWeight, product of:
                3.4196591 = boost
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.010845975 = queryNorm
              0.5886606 = fieldWeight in 2598, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.1804461 = weight(abstract_txt:readership in 2598) [ClassicSimilarity], result of:
            0.1804461 = score(doc=2598,freq=1.0), product of:
              0.3593951 = queryWeight, product of:
                4.1248503 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.010845975 = queryNorm
              0.5020828 = fieldWeight in 2598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
          0.69682425 = weight(abstract_txt:mendeley in 2598) [ClassicSimilarity], result of:
            0.69682425 = score(doc=2598,freq=3.0), product of:
              0.7727854 = queryWeight, product of:
                8.553947 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.010845975 = queryNorm
              0.9017047 = fieldWeight in 2598, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.0625 = fieldNorm(doc=2598)
        0.6 = coord(15/25)
    
  3. Thelwall, M.; Sud, P.: Mendeley readership counts : an investigation of temporal and disciplinary differences (2016) 0.85
    0.85250735 = sum of:
      0.85250735 = product of:
        1.5223346 = sum of:
          0.012855616 = weight(abstract_txt:than in 3211) [ClassicSimilarity], result of:
            0.012855616 = score(doc=3211,freq=1.0), product of:
              0.042246014 = queryWeight, product of:
                3.8950868 = idf(docFreq=2444, maxDocs=44218)
                0.010845975 = queryNorm
              0.30430365 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8950868 = idf(docFreq=2444, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.010397991 = weight(abstract_txt:research in 3211) [ClassicSimilarity], result of:
            0.010397991 = score(doc=3211,freq=1.0), product of:
              0.041981105 = queryWeight, product of:
                1.2208989 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.010845975 = queryNorm
              0.24768265 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.024276244 = weight(abstract_txt:help in 3211) [ClassicSimilarity], result of:
            0.024276244 = score(doc=3211,freq=1.0), product of:
              0.06454235 = queryWeight, product of:
                1.2360314 = boost
                4.81445 = idf(docFreq=974, maxDocs=44218)
                0.010845975 = queryNorm
              0.37612888 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.81445 = idf(docFreq=974, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.027704934 = weight(abstract_txt:fields in 3211) [ClassicSimilarity], result of:
            0.027704934 = score(doc=3211,freq=1.0), product of:
              0.07048476 = queryWeight, product of:
                1.2916794 = boost
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.010845975 = queryNorm
              0.39306277 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.023479853 = weight(abstract_txt:between in 3211) [ClassicSimilarity], result of:
            0.023479853 = score(doc=3211,freq=3.0), product of:
              0.05010073 = queryWeight, product of:
                1.3337511 = boost
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.010845975 = queryNorm
              0.4686529 = fieldWeight in 3211, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.066215895 = weight(abstract_txt:citations in 3211) [ClassicSimilarity], result of:
            0.066215895 = score(doc=3211,freq=4.0), product of:
              0.07937407 = queryWeight, product of:
                1.3707128 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.010845975 = queryNorm
              0.8342258 = fieldWeight in 3211, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.03151036 = weight(abstract_txt:impact in 3211) [ClassicSimilarity], result of:
            0.03151036 = score(doc=3211,freq=1.0), product of:
              0.08791368 = queryWeight, product of:
                1.7667739 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.010845975 = queryNorm
              0.35842386 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.032630872 = weight(abstract_txt:scientific in 3211) [ClassicSimilarity], result of:
            0.032630872 = score(doc=3211,freq=1.0), product of:
              0.08998567 = queryWeight, product of:
                1.7874727 = boost
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.010845975 = queryNorm
              0.362623 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6415744 = idf(docFreq=1158, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.05418297 = weight(abstract_txt:citation in 3211) [ClassicSimilarity], result of:
            0.05418297 = score(doc=3211,freq=2.0), product of:
              0.100150414 = queryWeight, product of:
                1.8857284 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.010845975 = queryNorm
              0.5410159 = fieldWeight in 3211, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.047079198 = weight(abstract_txt:sciences in 3211) [ClassicSimilarity], result of:
            0.047079198 = score(doc=3211,freq=1.0), product of:
              0.11489653 = queryWeight, product of:
                2.01979 = boost
                5.244838 = idf(docFreq=633, maxDocs=44218)
                0.010845975 = queryNorm
              0.409753 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.244838 = idf(docFreq=633, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.032641023 = weight(abstract_txt:social in 3211) [ClassicSimilarity], result of:
            0.032641023 = score(doc=3211,freq=1.0), product of:
              0.099062584 = queryWeight, product of:
                2.1655936 = boost
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.010845975 = queryNorm
              0.329499 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.22260864 = weight(abstract_txt:counts in 3211) [ClassicSimilarity], result of:
            0.22260864 = score(doc=3211,freq=3.0), product of:
              0.2470139 = queryWeight, product of:
                3.4196591 = boost
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.010845975 = queryNorm
              0.90119886 = fieldWeight in 3211, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.22555763 = weight(abstract_txt:readership in 3211) [ClassicSimilarity], result of:
            0.22555763 = score(doc=3211,freq=1.0), product of:
              0.3593951 = queryWeight, product of:
                4.1248503 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.010845975 = queryNorm
              0.62760353 = fieldWeight in 3211, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
          0.7111933 = weight(abstract_txt:mendeley in 3211) [ClassicSimilarity], result of:
            0.7111933 = score(doc=3211,freq=2.0), product of:
              0.7727854 = queryWeight, product of:
                8.553947 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.010845975 = queryNorm
              0.9202986 = fieldWeight in 3211, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.078125 = fieldNorm(doc=3211)
        0.56 = coord(14/25)
    
  4. Mohammadi, E.; Thelwall, M.; Haustein, S.; Larivière, V.: Who reads research articles? : an altmetrics analysis of Mendeley user categories (2015) 0.77
    0.77291024 = sum of:
      0.77291024 = product of:
        1.4863659 = sum of:
          0.004630394 = weight(abstract_txt:that in 2162) [ClassicSimilarity], result of:
            0.004630394 = score(doc=2162,freq=1.0), product of:
              0.03126697 = queryWeight, product of:
                1.2166482 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.010845975 = queryNorm
              0.1480922 = fieldWeight in 2162, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.016636785 = weight(abstract_txt:research in 2162) [ClassicSimilarity], result of:
            0.016636785 = score(doc=2162,freq=4.0), product of:
              0.041981105 = queryWeight, product of:
                1.2208989 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.010845975 = queryNorm
              0.39629224 = fieldWeight in 2162, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.01371045 = weight(abstract_txt:data in 2162) [ClassicSimilarity], result of:
            0.01371045 = score(doc=2162,freq=2.0), product of:
              0.046492767 = queryWeight, product of:
                1.2848294 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.010845975 = queryNorm
              0.29489428 = fieldWeight in 2162, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.01084488 = weight(abstract_txt:between in 2162) [ClassicSimilarity], result of:
            0.01084488 = score(doc=2162,freq=1.0), product of:
              0.05010073 = queryWeight, product of:
                1.3337511 = boost
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.010845975 = queryNorm
              0.21646151 = fieldWeight in 2162, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4633842 = idf(docFreq=3764, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.026486358 = weight(abstract_txt:citations in 2162) [ClassicSimilarity], result of:
            0.026486358 = score(doc=2162,freq=1.0), product of:
              0.07937407 = queryWeight, product of:
                1.3707128 = boost
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.010845975 = queryNorm
              0.33369032 = fieldWeight in 2162, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.339045 = idf(docFreq=576, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.01285651 = weight(abstract_txt:different in 2162) [ClassicSimilarity], result of:
            0.01285651 = score(doc=2162,freq=1.0), product of:
              0.05611896 = queryWeight, product of:
                1.4115868 = boost
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.010845975 = queryNorm
              0.22909386 = fieldWeight in 2162, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6655018 = idf(docFreq=3075, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.050416574 = weight(abstract_txt:impact in 2162) [ClassicSimilarity], result of:
            0.050416574 = score(doc=2162,freq=4.0), product of:
              0.08791368 = queryWeight, product of:
                1.7667739 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.010845975 = queryNorm
              0.57347816 = fieldWeight in 2162, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.04334637 = weight(abstract_txt:citation in 2162) [ClassicSimilarity], result of:
            0.04334637 = score(doc=2162,freq=2.0), product of:
              0.100150414 = queryWeight, product of:
                1.8857284 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.010845975 = queryNorm
              0.43281272 = fieldWeight in 2162, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.02611282 = weight(abstract_txt:social in 2162) [ClassicSimilarity], result of:
            0.02611282 = score(doc=2162,freq=1.0), product of:
              0.099062584 = queryWeight, product of:
                2.1655936 = boost
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.010845975 = queryNorm
              0.26359922 = fieldWeight in 2162, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2175875 = idf(docFreq=1770, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.07610473 = weight(abstract_txt:disciplines in 2162) [ClassicSimilarity], result of:
            0.07610473 = score(doc=2162,freq=2.0), product of:
              0.16042483 = queryWeight, product of:
                2.7558649 = boost
                5.3671665 = idf(docFreq=560, maxDocs=44218)
                0.010845975 = queryNorm
              0.47439498 = fieldWeight in 2162, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.3671665 = idf(docFreq=560, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.14540735 = weight(abstract_txt:counts in 2162) [ClassicSimilarity], result of:
            0.14540735 = score(doc=2162,freq=2.0), product of:
              0.2470139 = queryWeight, product of:
                3.4196591 = boost
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.010845975 = queryNorm
              0.5886606 = fieldWeight in 2162, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.2551893 = weight(abstract_txt:readership in 2162) [ClassicSimilarity], result of:
            0.2551893 = score(doc=2162,freq=2.0), product of:
              0.3593951 = queryWeight, product of:
                4.1248503 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.010845975 = queryNorm
              0.7100523 = fieldWeight in 2162, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
          0.80462337 = weight(abstract_txt:mendeley in 2162) [ClassicSimilarity], result of:
            0.80462337 = score(doc=2162,freq=4.0), product of:
              0.7727854 = queryWeight, product of:
                8.553947 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.010845975 = queryNorm
              1.041199 = fieldWeight in 2162, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.0625 = fieldNorm(doc=2162)
        0.52 = coord(13/25)
    
  5. Mohammadi, E.; Thelwall, M.; Kousha, K.: Can Mendeley bookmarks reflect readership? : a survey of user motivations (2016) 0.76
    0.7608771 = sum of:
      0.7608771 = product of:
        1.9021926 = sum of:
          0.0657234 = weight(abstract_txt:bookmarking in 2897) [ClassicSimilarity], result of:
            0.0657234 = score(doc=2897,freq=2.0), product of:
              0.09164818 = queryWeight, product of:
                1.0414875 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.010845975 = queryNorm
              0.7171272 = fieldWeight in 2897, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.05732343 = weight(abstract_txt:altmetrics in 2897) [ClassicSimilarity], result of:
            0.05732343 = score(doc=2897,freq=1.0), product of:
              0.10540841 = queryWeight, product of:
                1.1169398 = boost
                8.701155 = idf(docFreq=19, maxDocs=44218)
                0.010845975 = queryNorm
              0.54382217 = fieldWeight in 2897, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.701155 = idf(docFreq=19, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.008020077 = weight(abstract_txt:that in 2897) [ClassicSimilarity], result of:
            0.008020077 = score(doc=2897,freq=3.0), product of:
              0.03126697 = queryWeight, product of:
                1.2166482 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.010845975 = queryNorm
              0.2565032 = fieldWeight in 2897, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.009694752 = weight(abstract_txt:data in 2897) [ClassicSimilarity], result of:
            0.009694752 = score(doc=2897,freq=1.0), product of:
              0.046492767 = queryWeight, product of:
                1.2848294 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.010845975 = queryNorm
              0.20852174 = fieldWeight in 2897, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.0356499 = weight(abstract_txt:impact in 2897) [ClassicSimilarity], result of:
            0.0356499 = score(doc=2897,freq=2.0), product of:
              0.08791368 = queryWeight, product of:
                1.7667739 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.010845975 = queryNorm
              0.40551028 = fieldWeight in 2897, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.030650515 = weight(abstract_txt:citation in 2897) [ClassicSimilarity], result of:
            0.030650515 = score(doc=2897,freq=1.0), product of:
              0.100150414 = queryWeight, product of:
                1.8857284 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.010845975 = queryNorm
              0.30604482 = fieldWeight in 2897, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.05491927 = weight(abstract_txt:humanities in 2897) [ClassicSimilarity], result of:
            0.05491927 = score(doc=2897,freq=1.0), product of:
              0.1477443 = queryWeight, product of:
                2.290383 = boost
                5.947494 = idf(docFreq=313, maxDocs=44218)
                0.010845975 = queryNorm
              0.37171838 = fieldWeight in 2897, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.947494 = idf(docFreq=313, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.1780869 = weight(abstract_txt:counts in 2897) [ClassicSimilarity], result of:
            0.1780869 = score(doc=2897,freq=3.0), product of:
              0.2470139 = queryWeight, product of:
                3.4196591 = boost
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.010845975 = queryNorm
              0.72095907 = fieldWeight in 2897, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.6599345 = idf(docFreq=153, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          0.2551893 = weight(abstract_txt:readership in 2897) [ClassicSimilarity], result of:
            0.2551893 = score(doc=2897,freq=2.0), product of:
              0.3593951 = queryWeight, product of:
                4.1248503 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.010845975 = queryNorm
              0.7100523 = fieldWeight in 2897, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
          1.206935 = weight(abstract_txt:mendeley in 2897) [ClassicSimilarity], result of:
            1.206935 = score(doc=2897,freq=9.0), product of:
              0.7727854 = queryWeight, product of:
                8.553947 = boost
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.010845975 = queryNorm
              1.5617985 = fieldWeight in 2897, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                8.329592 = idf(docFreq=28, maxDocs=44218)
                0.0625 = fieldNorm(doc=2897)
        0.4 = coord(10/25)