Document (#39901)

Author
Thelwall, M.
Wilson, P.
Title
Does research with statistics have more impact? : the citation rank advantage of structural equation modeling
Source
Journal of the Association for Information Science and Technology. 67(2016) no.5, S.1233-1244
Year
2016
Abstract
Statistics are essential to many areas of research and individual statistical techniques may change the ways in which problems are addressed as well as the types of problems that can be tackled. Hence, specific techniques may tend to generate high-impact findings within science. This article estimates the citation advantage of a technique by calculating the average citation rank of articles using it in the issue of the journal in which they were published. Applied to structural equation modeling (SEM) and four related techniques in 3 broad fields, the results show citation advantages that vary by technique and broad field. For example, SEM seems to be more influential in all broad fields than the 4 simpler methods, with one exception, and hence seems to be particularly worth adding to statistical curricula. In contrast, Pearson correlation apparently has the highest average impact in medicine but the least in psychology. In conclusion, the results suggest that the importance of a statistical technique may vary by discipline and that even simple techniques can help to generate high-impact research in some contexts.
Content
Vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23474/abstract.
Theme
Informetrie

Similar documents (author)

  1. Thelwall, M.; Kousha, K.; Abdoli, M.; Stuart, E.; Makita, M.; Wilson, P.; Levitt, J.: Do altmetric scores reflect article quality? : evidence from the UK Research Excellence Framework 2021 (2023) 2.47
    2.467741 = sum of:
      2.467741 = sum of:
        1.2054373 = weight(author_txt:thelwall in 947) [ClassicSimilarity], result of:
          1.2054373 = score(doc=947,freq=1.0), product of:
            0.69616055 = queryWeight, product of:
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.10051114 = queryNorm
            1.7315507 = fieldWeight in 947, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.25 = fieldNorm(doc=947)
        1.2623037 = weight(author_txt:wilson in 947) [ClassicSimilarity], result of:
          1.2623037 = score(doc=947,freq=1.0), product of:
            0.71788615 = queryWeight, product of:
              1.015484 = boost
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.10051114 = queryNorm
            1.758362 = fieldWeight in 947, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.25 = fieldNorm(doc=947)
    
  2. Thelwall, M.; Kousha, K.; Abdoli, M.; Stuart, E.; Makita, M.; Wilson, P.; Levitt, J.: Why are coauthored academic articles more cited : higher quality or larger audience? (2023) 2.47
    2.467741 = sum of:
      2.467741 = sum of:
        1.2054373 = weight(author_txt:thelwall in 995) [ClassicSimilarity], result of:
          1.2054373 = score(doc=995,freq=1.0), product of:
            0.69616055 = queryWeight, product of:
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.10051114 = queryNorm
            1.7315507 = fieldWeight in 995, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.25 = fieldNorm(doc=995)
        1.2623037 = weight(author_txt:wilson in 995) [ClassicSimilarity], result of:
          1.2623037 = score(doc=995,freq=1.0), product of:
            0.71788615 = queryWeight, product of:
              1.015484 = boost
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.10051114 = queryNorm
            1.758362 = fieldWeight in 995, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.25 = fieldNorm(doc=995)
    
  3. Thelwall, M.; Kousha, K.; Stuart, E.; Makita, M.; Abdoli, M.; Wilson, P.; Levitt, J.: In which fields are citations indicators of research quality? (2023) 2.47
    2.467741 = sum of:
      2.467741 = sum of:
        1.2054373 = weight(author_txt:thelwall in 1033) [ClassicSimilarity], result of:
          1.2054373 = score(doc=1033,freq=1.0), product of:
            0.69616055 = queryWeight, product of:
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.10051114 = queryNorm
            1.7315507 = fieldWeight in 1033, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              6.926203 = idf(docFreq=117, maxDocs=44218)
              0.25 = fieldNorm(doc=1033)
        1.2623037 = weight(author_txt:wilson in 1033) [ClassicSimilarity], result of:
          1.2623037 = score(doc=1033,freq=1.0), product of:
            0.71788615 = queryWeight, product of:
              1.015484 = boost
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.10051114 = queryNorm
            1.758362 = fieldWeight in 1033, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.033448 = idf(docFreq=105, maxDocs=44218)
              0.25 = fieldNorm(doc=1033)
    
  4. Wilson, M.J.; Wilson, M.L.: ¬A comparison of techniques for measuring sensemaking and learning within participant-generated summaries (2013) 1.79
    1.785167 = sum of:
      1.785167 = product of:
        3.570334 = sum of:
          3.570334 = weight(author_txt:wilson in 612) [ClassicSimilarity], result of:
            3.570334 = score(doc=612,freq=2.0), product of:
              0.71788615 = queryWeight, product of:
                1.015484 = boost
                7.033448 = idf(docFreq=105, maxDocs=44218)
                0.10051114 = queryNorm
              4.9733987 = fieldWeight in 612, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.033448 = idf(docFreq=105, maxDocs=44218)
                0.5 = fieldNorm(doc=612)
        0.5 = coord(1/2)
    
  5. Thelwall, M.; Thelwall, S.: ¬A thematic analysis of highly retweeted early COVID-19 tweets : consensus, information, dissent and lockdown life (2020) 1.70
    1.7047458 = sum of:
      1.7047458 = product of:
        3.4094915 = sum of:
          3.4094915 = weight(author_txt:thelwall in 178) [ClassicSimilarity], result of:
            3.4094915 = score(doc=178,freq=2.0), product of:
              0.69616055 = queryWeight, product of:
                6.926203 = idf(docFreq=117, maxDocs=44218)
                0.10051114 = queryNorm
              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)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Adler, R.; Ewing, J.; Taylor, P.: Citation statistics : A report from the International Mathematical Union (IMU) in cooperation with the International Council of Industrial and Applied Mathematics (ICIAM) and the Institute of Mathematical Statistics (IMS) (2008) 0.32
    0.3173229 = sum of:
      0.3173229 = product of:
        0.7211884 = sum of:
          0.015517758 = weight(abstract_txt:that in 2417) [ClassicSimilarity], result of:
            0.015517758 = score(doc=2417,freq=13.0), product of:
              0.05812395 = queryWeight, product of:
                1.1721416 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020927768 = queryNorm
              0.266977 = fieldWeight in 2417, product of:
                3.6055512 = tf(freq=13.0), with freq of:
                  13.0 = termFreq=13.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.021868741 = weight(abstract_txt:research in 2417) [ClassicSimilarity], result of:
            0.021868741 = score(doc=2417,freq=8.0), product of:
              0.07804107 = queryWeight, product of:
                1.1762367 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.020927768 = queryNorm
              0.28022093 = fieldWeight in 2417, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.02625277 = weight(abstract_txt:high in 2417) [ClassicSimilarity], result of:
            0.02625277 = score(doc=2417,freq=2.0), product of:
              0.122240104 = queryWeight, product of:
                1.201972 = boost
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.020927768 = queryNorm
              0.21476398 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.04722218 = weight(abstract_txt:average in 2417) [ClassicSimilarity], result of:
            0.04722218 = score(doc=2417,freq=2.0), product of:
              0.18079828 = queryWeight, product of:
                1.4617889 = boost
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.020927768 = queryNorm
              0.2611871 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.05644052 = weight(abstract_txt:seems in 2417) [ClassicSimilarity], result of:
            0.05644052 = score(doc=2417,freq=2.0), product of:
              0.2036218 = queryWeight, product of:
                1.5513138 = boost
                6.2719374 = idf(docFreq=226, maxDocs=44218)
                0.020927768 = queryNorm
              0.2771831 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.2719374 = idf(docFreq=226, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.16489871 = weight(abstract_txt:statistics in 2417) [ClassicSimilarity], result of:
            0.16489871 = score(doc=2417,freq=17.0), product of:
              0.20390856 = queryWeight, product of:
                1.5524057 = boost
                6.2763524 = idf(docFreq=225, maxDocs=44218)
                0.020927768 = queryNorm
              0.8086895 = fieldWeight in 2417, product of:
                4.1231055 = tf(freq=17.0), with freq of:
                  17.0 = termFreq=17.0
                6.2763524 = idf(docFreq=225, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.06064286 = weight(abstract_txt:rank in 2417) [ClassicSimilarity], result of:
            0.06064286 = score(doc=2417,freq=2.0), product of:
              0.21360761 = queryWeight, product of:
                1.5888975 = boost
                6.4238877 = idf(docFreq=194, maxDocs=44218)
                0.020927768 = queryNorm
              0.2838984 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.4238877 = idf(docFreq=194, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.044849854 = weight(abstract_txt:hence in 2417) [ClassicSimilarity], result of:
            0.044849854 = score(doc=2417,freq=1.0), product of:
              0.22009708 = queryWeight, product of:
                1.6128525 = boost
                6.5207376 = idf(docFreq=176, maxDocs=44218)
                0.020927768 = queryNorm
              0.20377305 = fieldWeight in 2417, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5207376 = idf(docFreq=176, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.041396976 = weight(abstract_txt:statistical in 2417) [ClassicSimilarity], result of:
            0.041396976 = score(doc=2417,freq=1.0), product of:
              0.23884515 = queryWeight, product of:
                2.057744 = boost
                5.5462847 = idf(docFreq=468, maxDocs=44218)
                0.020927768 = queryNorm
              0.1733214 = fieldWeight in 2417, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5462847 = idf(docFreq=468, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.0765239 = weight(abstract_txt:impact in 2417) [ClassicSimilarity], result of:
            0.0765239 = score(doc=2417,freq=6.0), product of:
              0.21790369 = queryWeight, product of:
                2.269524 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.020927768 = queryNorm
              0.35118222 = fieldWeight in 2417, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
          0.16557422 = weight(abstract_txt:citation in 2417) [ClassicSimilarity], result of:
            0.16557422 = score(doc=2417,freq=19.0), product of:
              0.24823378 = queryWeight, product of:
                2.422328 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.020927768 = queryNorm
              0.66700923 = fieldWeight in 2417, product of:
                4.358899 = tf(freq=19.0), with freq of:
                  19.0 = termFreq=19.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.03125 = fieldNorm(doc=2417)
        0.44 = coord(11/25)
    
  2. Raan, A.F.J. van: Bibliometric statistical properties of the 100 largest European research universities : prevalent scaling rules in the science system (2008) 0.25
    0.2532555 = sum of:
      0.2532555 = product of:
        0.70348746 = sum of:
          0.0075317407 = weight(abstract_txt:that in 1372) [ClassicSimilarity], result of:
            0.0075317407 = score(doc=1372,freq=1.0), product of:
              0.05812395 = queryWeight, product of:
                1.1721416 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020927768 = queryNorm
              0.12958068 = fieldWeight in 1372, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.030255327 = weight(abstract_txt:research in 1372) [ClassicSimilarity], result of:
            0.030255327 = score(doc=1372,freq=5.0), product of:
              0.07804107 = queryWeight, product of:
                1.1762367 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.020927768 = queryNorm
              0.38768467 = fieldWeight in 1372, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.03248615 = weight(abstract_txt:high in 1372) [ClassicSimilarity], result of:
            0.03248615 = score(doc=1372,freq=1.0), product of:
              0.122240104 = queryWeight, product of:
                1.201972 = boost
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.020927768 = queryNorm
              0.26575688 = fieldWeight in 1372, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.11686894 = weight(abstract_txt:average in 1372) [ClassicSimilarity], result of:
            0.11686894 = score(doc=1372,freq=4.0), product of:
              0.18079828 = queryWeight, product of:
                1.4617889 = boost
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.020927768 = queryNorm
              0.64640516 = fieldWeight in 1372, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.10679422 = weight(abstract_txt:advantage in 1372) [ClassicSimilarity], result of:
            0.10679422 = score(doc=1372,freq=3.0), product of:
              0.1873871 = queryWeight, product of:
                1.4881864 = boost
                6.0167146 = idf(docFreq=292, maxDocs=44218)
                0.020927768 = queryNorm
              0.5699124 = fieldWeight in 1372, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.0167146 = idf(docFreq=292, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.07244471 = weight(abstract_txt:statistical in 1372) [ClassicSimilarity], result of:
            0.07244471 = score(doc=1372,freq=1.0), product of:
              0.23884515 = queryWeight, product of:
                2.057744 = boost
                5.5462847 = idf(docFreq=468, maxDocs=44218)
                0.020927768 = queryNorm
              0.30331245 = fieldWeight in 1372, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5462847 = idf(docFreq=468, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.081908934 = weight(abstract_txt:broad in 1372) [ClassicSimilarity], result of:
            0.081908934 = score(doc=1372,freq=1.0), product of:
              0.2592186 = queryWeight, product of:
                2.143711 = boost
                5.777993 = idf(docFreq=371, maxDocs=44218)
                0.020927768 = queryNorm
              0.315984 = fieldWeight in 1372, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.777993 = idf(docFreq=371, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.122248776 = weight(abstract_txt:impact in 1372) [ClassicSimilarity], result of:
            0.122248776 = score(doc=1372,freq=5.0), product of:
              0.21790369 = queryWeight, product of:
                2.269524 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.020927768 = queryNorm
              0.56102204 = fieldWeight in 1372, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
          0.13294865 = weight(abstract_txt:citation in 1372) [ClassicSimilarity], result of:
            0.13294865 = score(doc=1372,freq=4.0), product of:
              0.24823378 = queryWeight, product of:
                2.422328 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.020927768 = queryNorm
              0.5355784 = fieldWeight in 1372, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1372)
        0.36 = coord(9/25)
    
  3. Thelwall, M.; Maflahi, N.: Academic collaboration rates and citation associations vary substantially between countries and fields (2020) 0.17
    0.17491703 = sum of:
      0.17491703 = product of:
        0.62470365 = sum of:
          0.008607703 = weight(abstract_txt:that in 5952) [ClassicSimilarity], result of:
            0.008607703 = score(doc=5952,freq=1.0), product of:
              0.05812395 = queryWeight, product of:
                1.1721416 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020927768 = queryNorm
              0.1480922 = fieldWeight in 5952, 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=5952)
          0.03092707 = weight(abstract_txt:research in 5952) [ClassicSimilarity], result of:
            0.03092707 = score(doc=5952,freq=4.0), product of:
              0.07804107 = queryWeight, product of:
                1.1762367 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.020927768 = queryNorm
              0.39629224 = fieldWeight in 5952, 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=5952)
          0.058268182 = weight(abstract_txt:fields in 5952) [ClassicSimilarity], result of:
            0.058268182 = score(doc=5952,freq=2.0), product of:
              0.13102815 = queryWeight, product of:
                1.244428 = boost
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.020927768 = queryNorm
              0.44469973 = fieldWeight in 5952, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.0312033 = idf(docFreq=784, maxDocs=44218)
                0.0625 = fieldNorm(doc=5952)
          0.11036711 = weight(abstract_txt:vary in 5952) [ClassicSimilarity], result of:
            0.11036711 = score(doc=5952,freq=1.0), product of:
              0.25272414 = queryWeight, product of:
                1.7282671 = boost
                6.987357 = idf(docFreq=110, maxDocs=44218)
                0.020927768 = queryNorm
              0.43670982 = fieldWeight in 5952, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.987357 = idf(docFreq=110, maxDocs=44218)
                0.0625 = fieldNorm(doc=5952)
          0.093610205 = weight(abstract_txt:broad in 5952) [ClassicSimilarity], result of:
            0.093610205 = score(doc=5952,freq=1.0), product of:
              0.2592186 = queryWeight, product of:
                2.143711 = boost
                5.777993 = idf(docFreq=371, maxDocs=44218)
                0.020927768 = queryNorm
              0.36112458 = fieldWeight in 5952, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.777993 = idf(docFreq=371, maxDocs=44218)
                0.0625 = fieldNorm(doc=5952)
          0.1530478 = weight(abstract_txt:impact in 5952) [ClassicSimilarity], result of:
            0.1530478 = score(doc=5952,freq=6.0), product of:
              0.21790369 = queryWeight, product of:
                2.269524 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.020927768 = queryNorm
              0.70236444 = fieldWeight in 5952, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.0625 = fieldNorm(doc=5952)
          0.16987556 = weight(abstract_txt:citation in 5952) [ClassicSimilarity], result of:
            0.16987556 = score(doc=5952,freq=5.0), product of:
              0.24823378 = queryWeight, product of:
                2.422328 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.020927768 = queryNorm
              0.684337 = fieldWeight in 5952, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0625 = fieldNorm(doc=5952)
        0.28 = coord(7/25)
    
  4. Zhang, C.; Liu, X.; Xu, Y.(C.); Wang, Y.: Quality-structure index : a new metric to measure scientific journal influence (2011) 0.17
    0.1692986 = sum of:
      0.1692986 = product of:
        0.52905816 = sum of:
          0.01217313 = weight(abstract_txt:that in 4366) [ClassicSimilarity], result of:
            0.01217313 = score(doc=4366,freq=2.0), product of:
              0.05812395 = queryWeight, product of:
                1.1721416 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020927768 = queryNorm
              0.20943399 = fieldWeight in 4366, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.015463535 = weight(abstract_txt:research in 4366) [ClassicSimilarity], result of:
            0.015463535 = score(doc=4366,freq=1.0), product of:
              0.07804107 = queryWeight, product of:
                1.1762367 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.020927768 = queryNorm
              0.19814612 = fieldWeight in 4366, 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=4366)
          0.09134801 = weight(abstract_txt:structural in 4366) [ClassicSimilarity], result of:
            0.09134801 = score(doc=4366,freq=2.0), product of:
              0.17682473 = queryWeight, product of:
                1.4456362 = boost
                5.8446846 = idf(docFreq=347, maxDocs=44218)
                0.020927768 = queryNorm
              0.516602 = fieldWeight in 4366, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8446846 = idf(docFreq=347, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.070465915 = weight(abstract_txt:advantage in 4366) [ClassicSimilarity], result of:
            0.070465915 = score(doc=4366,freq=1.0), product of:
              0.1873871 = queryWeight, product of:
                1.4881864 = boost
                6.0167146 = idf(docFreq=292, maxDocs=44218)
                0.020927768 = queryNorm
              0.37604466 = fieldWeight in 4366, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0167146 = idf(docFreq=292, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.07998762 = weight(abstract_txt:statistics in 4366) [ClassicSimilarity], result of:
            0.07998762 = score(doc=4366,freq=1.0), product of:
              0.20390856 = queryWeight, product of:
                1.5524057 = boost
                6.2763524 = idf(docFreq=225, maxDocs=44218)
                0.020927768 = queryNorm
              0.39227203 = fieldWeight in 4366, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.2763524 = idf(docFreq=225, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.08969971 = weight(abstract_txt:hence in 4366) [ClassicSimilarity], result of:
            0.08969971 = score(doc=4366,freq=1.0), product of:
              0.22009708 = queryWeight, product of:
                1.6128525 = boost
                6.5207376 = idf(docFreq=176, maxDocs=44218)
                0.020927768 = queryNorm
              0.4075461 = fieldWeight in 4366, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5207376 = idf(docFreq=176, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.062481504 = weight(abstract_txt:impact in 4366) [ClassicSimilarity], result of:
            0.062481504 = score(doc=4366,freq=1.0), product of:
              0.21790369 = queryWeight, product of:
                2.269524 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.020927768 = queryNorm
              0.28673908 = fieldWeight in 4366, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.0625 = fieldNorm(doc=4366)
          0.107438736 = weight(abstract_txt:citation in 4366) [ClassicSimilarity], result of:
            0.107438736 = score(doc=4366,freq=2.0), product of:
              0.24823378 = queryWeight, product of:
                2.422328 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.020927768 = queryNorm
              0.43281272 = fieldWeight in 4366, 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=4366)
        0.32 = coord(8/25)
    
  5. Min, C.; Chen, Q.; Yan, E.; Bu, Y.; Sun, J.: Citation cascade and the evolution of topic relevance (2021) 0.17
    0.16693969 = sum of:
      0.16693969 = product of:
        0.59621316 = sum of:
          0.014908979 = weight(abstract_txt:that in 62) [ClassicSimilarity], result of:
            0.014908979 = score(doc=62,freq=3.0), product of:
              0.05812395 = queryWeight, product of:
                1.1721416 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.020927768 = queryNorm
              0.2565032 = fieldWeight in 62, 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=62)
          0.015463535 = weight(abstract_txt:research in 62) [ClassicSimilarity], result of:
            0.015463535 = score(doc=62,freq=1.0), product of:
              0.07804107 = queryWeight, product of:
                1.1762367 = boost
                3.170338 = idf(docFreq=5046, maxDocs=44218)
                0.020927768 = queryNorm
              0.19814612 = fieldWeight in 62, 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=62)
          0.064305894 = weight(abstract_txt:high in 62) [ClassicSimilarity], result of:
            0.064305894 = score(doc=62,freq=3.0), product of:
              0.122240104 = queryWeight, product of:
                1.201972 = boost
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.020927768 = queryNorm
              0.5260622 = fieldWeight in 62, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.8595543 = idf(docFreq=931, maxDocs=44218)
                0.0625 = fieldNorm(doc=62)
          0.09134801 = weight(abstract_txt:structural in 62) [ClassicSimilarity], result of:
            0.09134801 = score(doc=62,freq=2.0), product of:
              0.17682473 = queryWeight, product of:
                1.4456362 = boost
                5.8446846 = idf(docFreq=347, maxDocs=44218)
                0.020927768 = queryNorm
              0.516602 = fieldWeight in 62, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8446846 = idf(docFreq=347, maxDocs=44218)
                0.0625 = fieldNorm(doc=62)
          0.07034627 = weight(abstract_txt:modeling in 62) [ClassicSimilarity], result of:
            0.07034627 = score(doc=62,freq=1.0), product of:
              0.18717493 = queryWeight, product of:
                1.4873437 = boost
                6.0133076 = idf(docFreq=293, maxDocs=44218)
                0.020927768 = queryNorm
              0.37583172 = fieldWeight in 62, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0133076 = idf(docFreq=293, maxDocs=44218)
                0.0625 = fieldNorm(doc=62)
          0.12496301 = weight(abstract_txt:impact in 62) [ClassicSimilarity], result of:
            0.12496301 = score(doc=62,freq=4.0), product of:
              0.21790369 = queryWeight, product of:
                2.269524 = boost
                4.5878253 = idf(docFreq=1222, maxDocs=44218)
                0.020927768 = queryNorm
              0.57347816 = fieldWeight in 62, 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=62)
          0.21487747 = weight(abstract_txt:citation in 62) [ClassicSimilarity], result of:
            0.21487747 = score(doc=62,freq=8.0), product of:
              0.24823378 = queryWeight, product of:
                2.422328 = boost
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.020927768 = queryNorm
              0.86562544 = fieldWeight in 62, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.896717 = idf(docFreq=897, maxDocs=44218)
                0.0625 = fieldNorm(doc=62)
        0.28 = coord(7/25)