Document (#20809)

Author
Zhang, Y.
Title
¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis
Source
Journal of information science. 24(1998) no.4, S.241-254.
Year
1998
Abstract
Internet based electronic resources are growing dramatically but there have been no empirical studies evaluating the impact of e-sources, as a whole, on formal scholarly communication. reports results of an investigation into how much e-sources have been used in formal scholarly communication, using a case study in the area of Library and Information Science (LIS) during the period 1994 to 1996. 4 citation based indicators were used in the study of the impact measurement. Concludes that, compared with the impact of print sources, the impact of e-sources on formal scholarly communication in LIS is small, as measured by e-sources cited, and does not increase significantly by year even though there is observable growth of these impact across the years. It is found that periodical format is related to the rate of citing e-sources, articles are more likely to cite e-sources than are print priodical articles. However, once authors cite electronic resource, there is no significant difference in the number of references per article by periodical format or by year. Suggests that, at this stage, citing e-sources may depend on authors rather than the periodical format in which authors choose to publish
Theme
Informetrie
Internet
Field
Bibliothekswesen
Informationswissenschaft

Similar documents (author)

  1. Zhang, M.; Zhang, Y.: Professional organizations in Twittersphere : an empirical study of U.S. library and information science professional organizations-related Tweets (2020) 4.53
    4.5277104 = sum of:
      4.5277104 = weight(author_txt:zhang in 775) [ClassicSimilarity], result of:
        4.5277104 = score(doc=775,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.15617312 = queryNorm
          4.527711 = fieldWeight in 775, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.5 = fieldNorm(doc=775)
    
  2. Zhang, Y.; Zhang, C.: Enhancing keyphrase extraction from microblogs using human reading time (2021) 4.53
    4.5277104 = sum of:
      4.5277104 = weight(author_txt:zhang in 1238) [ClassicSimilarity], result of:
        4.5277104 = score(doc=1238,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.15617312 = queryNorm
          4.527711 = fieldWeight in 1238, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.5 = fieldNorm(doc=1238)
    
  3. Zhang, J.: TOFIR: A tool of facilitating information retrieval : introduce a visual retrieval model (2001) 4.00
    4.0019684 = sum of:
      4.0019684 = weight(author_txt:zhang in 7710) [ClassicSimilarity], result of:
        4.0019684 = score(doc=7710,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.15617312 = queryNorm
          4.001969 = fieldWeight in 7710, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.625 = fieldNorm(doc=7710)
    
  4. Zhang, A.: Multimedia file formats on the Internet : a beginner's guide for PC users (1995) 4.00
    4.0019684 = sum of:
      4.0019684 = weight(author_txt:zhang in 3280) [ClassicSimilarity], result of:
        4.0019684 = score(doc=3280,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.15617312 = queryNorm
          4.001969 = fieldWeight in 3280, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.625 = fieldNorm(doc=3280)
    
  5. Zhang, J.: ¬A representational analysis of relational information displays (1996) 4.00
    4.0019684 = sum of:
      4.0019684 = weight(author_txt:zhang in 6471) [ClassicSimilarity], result of:
        4.0019684 = score(doc=6471,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.15617312 = queryNorm
          4.001969 = fieldWeight in 6471, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.40315 = idf(docFreq=199, maxDocs=44421)
            0.625 = fieldNorm(doc=6471)
    

Similar documents (content)

  1. Wouters, P.; Vries, R. de: Formally citing the Web (2004) 0.59
    0.5860649 = sum of:
      0.5860649 = product of:
        1.0465444 = sum of:
          0.021430852 = weight(abstract_txt:science in 4093) [ClassicSimilarity], result of:
            0.021430852 = score(doc=4093,freq=2.0), product of:
              0.071963064 = queryWeight, product of:
                1.0653331 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.017542744 = queryNorm
              0.2978035 = fieldWeight in 4093, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.01565705 = weight(abstract_txt:than in 4093) [ClassicSimilarity], result of:
            0.01565705 = score(doc=4093,freq=1.0), product of:
              0.07354729 = queryWeight, product of:
                1.0769956 = boost
                3.8927383 = idf(docFreq=2461, maxDocs=44421)
                0.017542744 = queryNorm
              0.21288413 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8927383 = idf(docFreq=2461, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.02224011 = weight(abstract_txt:based in 4093) [ClassicSimilarity], result of:
            0.02224011 = score(doc=4093,freq=3.0), product of:
              0.07376347 = queryWeight, product of:
                1.320982 = boost
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.017542744 = queryNorm
              0.30150574 = fieldWeight in 4093, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.028985187 = weight(abstract_txt:articles in 4093) [ClassicSimilarity], result of:
            0.028985187 = score(doc=4093,freq=1.0), product of:
              0.11088619 = queryWeight, product of:
                1.3224198 = boost
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.017542744 = queryNorm
              0.26139584 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.031040616 = weight(abstract_txt:citation in 4093) [ClassicSimilarity], result of:
            0.031040616 = score(doc=4093,freq=1.0), product of:
              0.116068296 = queryWeight, product of:
                1.3529676 = boost
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.017542744 = queryNorm
              0.26743406 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.05280804 = weight(abstract_txt:print in 4093) [ClassicSimilarity], result of:
            0.05280804 = score(doc=4093,freq=1.0), product of:
              0.16540936 = queryWeight, product of:
                1.6151417 = boost
                5.8378363 = idf(docFreq=351, maxDocs=44421)
                0.017542744 = queryNorm
              0.31925666 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8378363 = idf(docFreq=351, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.03135314 = weight(abstract_txt:electronic in 4093) [ClassicSimilarity], result of:
            0.03135314 = score(doc=4093,freq=1.0), product of:
              0.13375534 = queryWeight, product of:
                1.7788191 = boost
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.017542744 = queryNorm
              0.23440662 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.039909355 = weight(abstract_txt:authors in 4093) [ClassicSimilarity], result of:
            0.039909355 = score(doc=4093,freq=1.0), product of:
              0.15709907 = queryWeight, product of:
                1.9278047 = boost
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.017542744 = queryNorm
              0.2540394 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.09735333 = weight(abstract_txt:cite in 4093) [ClassicSimilarity], result of:
            0.09735333 = score(doc=4093,freq=1.0), product of:
              0.24869129 = queryWeight, product of:
                1.9804363 = boost
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.017542744 = queryNorm
              0.39146256 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.056778632 = weight(abstract_txt:communication in 4093) [ClassicSimilarity], result of:
            0.056778632 = score(doc=4093,freq=1.0), product of:
              0.21872243 = queryWeight, product of:
                2.6265898 = boost
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.017542744 = queryNorm
              0.25959218 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.19149868 = weight(abstract_txt:scholarly in 4093) [ClassicSimilarity], result of:
            0.19149868 = score(doc=4093,freq=5.0), product of:
              0.28766733 = queryWeight, product of:
                3.012249 = boost
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.017542744 = queryNorm
              0.6656949 = fieldWeight in 4093, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.1547728 = weight(abstract_txt:formal in 4093) [ClassicSimilarity], result of:
            0.1547728 = score(doc=4093,freq=3.0), product of:
              0.29593253 = queryWeight, product of:
                3.055216 = boost
                5.521451 = idf(docFreq=482, maxDocs=44421)
                0.017542744 = queryNorm
              0.5230003 = fieldWeight in 4093, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.521451 = idf(docFreq=482, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.076148465 = weight(abstract_txt:impact in 4093) [ClassicSimilarity], result of:
            0.076148465 = score(doc=4093,freq=1.0), product of:
              0.30449107 = queryWeight, product of:
                3.7955832 = boost
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.017542744 = queryNorm
              0.2500844 = fieldWeight in 4093, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
          0.22656818 = weight(abstract_txt:sources in 4093) [ClassicSimilarity], result of:
            0.22656818 = score(doc=4093,freq=4.0), product of:
              0.43674302 = queryWeight, product of:
                5.248964 = boost
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.017542744 = queryNorm
              0.5187677 = fieldWeight in 4093, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4093)
        0.56 = coord(14/25)
    
  2. Zhang, Y.: Scholarly use of Internet-based electronic resources (2001) 0.46
    0.46243817 = sum of:
      0.46243817 = product of:
        1.0509958 = sum of:
          0.034045845 = weight(abstract_txt:internet in 212) [ClassicSimilarity], result of:
            0.034045845 = score(doc=212,freq=3.0), product of:
              0.06747782 = queryWeight, product of:
                1.0315995 = boost
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.017542744 = queryNorm
              0.50454867 = fieldWeight in 212, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.7286568 = idf(docFreq=2900, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.021648431 = weight(abstract_txt:science in 212) [ClassicSimilarity], result of:
            0.021648431 = score(doc=212,freq=1.0), product of:
              0.071963064 = queryWeight, product of:
                1.0653331 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.017542744 = queryNorm
              0.30082697 = fieldWeight in 212, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.028574323 = weight(abstract_txt:resources in 212) [ClassicSimilarity], result of:
            0.028574323 = score(doc=212,freq=1.0), product of:
              0.08659165 = queryWeight, product of:
                1.1686074 = boost
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.017542744 = queryNorm
              0.32998934 = fieldWeight in 212, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.07680561 = weight(abstract_txt:citation in 212) [ClassicSimilarity], result of:
            0.07680561 = score(doc=212,freq=3.0), product of:
              0.116068296 = queryWeight, product of:
                1.3529676 = boost
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.017542744 = queryNorm
              0.6617277 = fieldWeight in 212, 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=212)
          0.06545761 = weight(abstract_txt:year in 212) [ClassicSimilarity], result of:
            0.06545761 = score(doc=212,freq=1.0), product of:
              0.1504754 = queryWeight, product of:
                1.5405059 = boost
                5.5680695 = idf(docFreq=460, maxDocs=44421)
                0.017542744 = queryNorm
              0.43500543 = fieldWeight in 212, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5680695 = idf(docFreq=460, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.10668835 = weight(abstract_txt:print in 212) [ClassicSimilarity], result of:
            0.10668835 = score(doc=212,freq=2.0), product of:
              0.16540936 = queryWeight, product of:
                1.6151417 = boost
                5.8378363 = idf(docFreq=351, maxDocs=44421)
                0.017542744 = queryNorm
              0.64499587 = fieldWeight in 212, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8378363 = idf(docFreq=351, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.0775789 = weight(abstract_txt:electronic in 212) [ClassicSimilarity], result of:
            0.0775789 = score(doc=212,freq=3.0), product of:
              0.13375534 = queryWeight, product of:
                1.7788191 = boost
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.017542744 = queryNorm
              0.580006 = fieldWeight in 212, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.16062075 = weight(abstract_txt:citing in 212) [ClassicSimilarity], result of:
            0.16062075 = score(doc=212,freq=2.0), product of:
              0.21727838 = queryWeight, product of:
                1.8511382 = boost
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.017542744 = queryNorm
              0.73923945 = fieldWeight in 212, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.08062907 = weight(abstract_txt:authors in 212) [ClassicSimilarity], result of:
            0.08062907 = score(doc=212,freq=2.0), product of:
              0.15709907 = queryWeight, product of:
                1.9278047 = boost
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.017542744 = queryNorm
              0.5132371 = fieldWeight in 212, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.07527817 = weight(abstract_txt:format in 212) [ClassicSimilarity], result of:
            0.07527817 = score(doc=212,freq=1.0), product of:
              0.18907547 = queryWeight, product of:
                2.1149194 = boost
                5.0961695 = idf(docFreq=738, maxDocs=44421)
                0.017542744 = queryNorm
              0.39813823 = fieldWeight in 212, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0961695 = idf(docFreq=738, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
          0.32366884 = weight(abstract_txt:sources in 212) [ClassicSimilarity], result of:
            0.32366884 = score(doc=212,freq=4.0), product of:
              0.43674302 = queryWeight, product of:
                5.248964 = boost
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.017542744 = queryNorm
              0.74109674 = fieldWeight in 212, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.078125 = fieldNorm(doc=212)
        0.44 = coord(11/25)
    
  3. Castanha, R.C.G.; Wolfram, D.: ¬The domain of knowledge organization : a bibliometric analysis of prolific authors and their intellectual space (2018) 0.29
    0.28516528 = sum of:
      0.28516528 = product of:
        0.71291316 = sum of:
          0.017318744 = weight(abstract_txt:science in 150) [ClassicSimilarity], result of:
            0.017318744 = score(doc=150,freq=1.0), product of:
              0.071963064 = queryWeight, product of:
                1.0653331 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.017542744 = queryNorm
              0.24066156 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.014674666 = weight(abstract_txt:based in 150) [ClassicSimilarity], result of:
            0.014674666 = score(doc=150,freq=1.0), product of:
              0.07376347 = queryWeight, product of:
                1.320982 = boost
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.017542744 = queryNorm
              0.1989422 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.07094998 = weight(abstract_txt:citation in 150) [ClassicSimilarity], result of:
            0.07094998 = score(doc=150,freq=4.0), product of:
              0.116068296 = queryWeight, product of:
                1.3529676 = boost
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.017542744 = queryNorm
              0.6112779 = fieldWeight in 150, 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=150)
          0.05457689 = weight(abstract_txt:area in 150) [ClassicSimilarity], result of:
            0.05457689 = score(doc=150,freq=2.0), product of:
              0.12277066 = queryWeight, product of:
                1.391483 = boost
                5.0294347 = idf(docFreq=789, maxDocs=44421)
                0.017542744 = queryNorm
              0.44454342 = fieldWeight in 150, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.0294347 = idf(docFreq=789, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.031224713 = weight(abstract_txt:there in 150) [ClassicSimilarity], result of:
            0.031224713 = score(doc=150,freq=1.0), product of:
              0.12202855 = queryWeight, product of:
                1.6990532 = boost
                4.094086 = idf(docFreq=2012, maxDocs=44421)
                0.017542744 = queryNorm
              0.2558804 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.094086 = idf(docFreq=2012, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.12067455 = weight(abstract_txt:authors in 150) [ClassicSimilarity], result of:
            0.12067455 = score(doc=150,freq=7.0), product of:
              0.15709907 = queryWeight, product of:
                1.9278047 = boost
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.017542744 = queryNorm
              0.768143 = fieldWeight in 150, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.11126095 = weight(abstract_txt:cite in 150) [ClassicSimilarity], result of:
            0.11126095 = score(doc=150,freq=1.0), product of:
              0.24869129 = queryWeight, product of:
                1.9804363 = boost
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.017542744 = queryNorm
              0.4473858 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.06488987 = weight(abstract_txt:communication in 150) [ClassicSimilarity], result of:
            0.06488987 = score(doc=150,freq=1.0), product of:
              0.21872243 = queryWeight, product of:
                2.6265898 = boost
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.017542744 = queryNorm
              0.29667678 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.097875215 = weight(abstract_txt:scholarly in 150) [ClassicSimilarity], result of:
            0.097875215 = score(doc=150,freq=1.0), product of:
              0.28766733 = queryWeight, product of:
                3.012249 = boost
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.017542744 = queryNorm
              0.3402375 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
          0.12946753 = weight(abstract_txt:sources in 150) [ClassicSimilarity], result of:
            0.12946753 = score(doc=150,freq=1.0), product of:
              0.43674302 = queryWeight, product of:
                5.248964 = boost
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.017542744 = queryNorm
              0.2964387 = fieldWeight in 150, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.743019 = idf(docFreq=1051, maxDocs=44421)
                0.0625 = fieldNorm(doc=150)
        0.4 = coord(10/25)
    
  4. Shah, T.A.; Gul, S.; Gaur, R.C.: Authors self-citation behaviour in the field of Library and Information Science (2015) 0.28
    0.27538309 = sum of:
      0.27538309 = product of:
        0.5737148 = sum of:
          0.008952413 = weight(abstract_txt:been in 3597) [ClassicSimilarity], result of:
            0.008952413 = score(doc=3597,freq=1.0), product of:
              0.063407235 = queryWeight, product of:
                3.614442 = idf(docFreq=3251, maxDocs=44421)
                0.017542744 = queryNorm
              0.14118914 = fieldWeight in 3597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.614442 = idf(docFreq=3251, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.02420368 = weight(abstract_txt:science in 3597) [ClassicSimilarity], result of:
            0.02420368 = score(doc=3597,freq=5.0), product of:
              0.071963064 = queryWeight, product of:
                1.0653331 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.017542744 = queryNorm
              0.33633476 = fieldWeight in 3597, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.019370578 = weight(abstract_txt:than in 3597) [ClassicSimilarity], result of:
            0.019370578 = score(doc=3597,freq=3.0), product of:
              0.07354729 = queryWeight, product of:
                1.0769956 = boost
                3.8927383 = idf(docFreq=2461, maxDocs=44421)
                0.017542744 = queryNorm
              0.26337582 = fieldWeight in 3597, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.8927383 = idf(docFreq=2461, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.009171667 = weight(abstract_txt:based in 3597) [ClassicSimilarity], result of:
            0.009171667 = score(doc=3597,freq=1.0), product of:
              0.07376347 = queryWeight, product of:
                1.320982 = boost
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.017542744 = queryNorm
              0.12433887 = fieldWeight in 3597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1830752 = idf(docFreq=5005, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.04140741 = weight(abstract_txt:articles in 3597) [ClassicSimilarity], result of:
            0.04140741 = score(doc=3597,freq=4.0), product of:
              0.11088619 = queryWeight, product of:
                1.3224198 = boost
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.017542744 = queryNorm
              0.37342262 = fieldWeight in 3597, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.07994182 = weight(abstract_txt:citation in 3597) [ClassicSimilarity], result of:
            0.07994182 = score(doc=3597,freq=13.0), product of:
              0.116068296 = queryWeight, product of:
                1.3529676 = boost
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.017542744 = queryNorm
              0.68874806 = fieldWeight in 3597, product of:
                3.6055512 = tf(freq=13.0), with freq of:
                  13.0 = termFreq=13.0
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.032728806 = weight(abstract_txt:year in 3597) [ClassicSimilarity], result of:
            0.032728806 = score(doc=3597,freq=1.0), product of:
              0.1504754 = queryWeight, product of:
                1.5405059 = boost
                5.5680695 = idf(docFreq=460, maxDocs=44421)
                0.017542744 = queryNorm
              0.21750271 = fieldWeight in 3597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5680695 = idf(docFreq=460, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.027599009 = weight(abstract_txt:there in 3597) [ClassicSimilarity], result of:
            0.027599009 = score(doc=3597,freq=2.0), product of:
              0.12202855 = queryWeight, product of:
                1.6990532 = boost
                4.094086 = idf(docFreq=2012, maxDocs=44421)
                0.017542744 = queryNorm
              0.22616845 = fieldWeight in 3597, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.094086 = idf(docFreq=2012, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.09835973 = weight(abstract_txt:citing in 3597) [ClassicSimilarity], result of:
            0.09835973 = score(doc=3597,freq=3.0), product of:
              0.21727838 = queryWeight, product of:
                1.8511382 = boost
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.017542744 = queryNorm
              0.4526899 = fieldWeight in 3597, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.085520044 = weight(abstract_txt:authors in 3597) [ClassicSimilarity], result of:
            0.085520044 = score(doc=3597,freq=9.0), product of:
              0.15709907 = queryWeight, product of:
                1.9278047 = boost
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.017542744 = queryNorm
              0.5443702 = fieldWeight in 3597, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.069538094 = weight(abstract_txt:cite in 3597) [ClassicSimilarity], result of:
            0.069538094 = score(doc=3597,freq=1.0), product of:
              0.24869129 = queryWeight, product of:
                1.9804363 = boost
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.017542744 = queryNorm
              0.27961612 = fieldWeight in 3597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1581726 = idf(docFreq=93, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
          0.07692157 = weight(abstract_txt:impact in 3597) [ClassicSimilarity], result of:
            0.07692157 = score(doc=3597,freq=2.0), product of:
              0.30449107 = queryWeight, product of:
                3.7955832 = boost
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.017542744 = queryNorm
              0.25262338 = fieldWeight in 3597, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.0390625 = fieldNorm(doc=3597)
        0.48 = coord(12/25)
    
  5. Tomaszewski, R.: Citations to chemical databases in scholarly articles : to cite or not to cite? (2019) 0.25
    0.25260192 = sum of:
      0.25260192 = product of:
        0.70167196 = sum of:
          0.024492402 = weight(abstract_txt:science in 471) [ClassicSimilarity], result of:
            0.024492402 = score(doc=471,freq=2.0), product of:
              0.071963064 = queryWeight, product of:
                1.0653331 = boost
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.017542744 = queryNorm
              0.34034684 = fieldWeight in 471, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.850585 = idf(docFreq=2567, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.022859458 = weight(abstract_txt:resources in 471) [ClassicSimilarity], result of:
            0.022859458 = score(doc=471,freq=1.0), product of:
              0.08659165 = queryWeight, product of:
                1.1686074 = boost
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.017542744 = queryNorm
              0.26399148 = fieldWeight in 471, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.046847135 = weight(abstract_txt:articles in 471) [ClassicSimilarity], result of:
            0.046847135 = score(doc=471,freq=2.0), product of:
              0.11088619 = queryWeight, product of:
                1.3224198 = boost
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.017542744 = queryNorm
              0.42247945 = fieldWeight in 471, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.7798095 = idf(docFreq=1013, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.0793245 = weight(abstract_txt:citation in 471) [ClassicSimilarity], result of:
            0.0793245 = score(doc=471,freq=5.0), product of:
              0.116068296 = queryWeight, product of:
                1.3529676 = boost
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.017542744 = queryNorm
              0.6834295 = fieldWeight in 471, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.890223 = idf(docFreq=907, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.1284966 = weight(abstract_txt:citing in 471) [ClassicSimilarity], result of:
            0.1284966 = score(doc=471,freq=2.0), product of:
              0.21727838 = queryWeight, product of:
                1.8511382 = boost
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.017542744 = queryNorm
              0.59139156 = fieldWeight in 471, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.690832 = idf(docFreq=149, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.045610692 = weight(abstract_txt:authors in 471) [ClassicSimilarity], result of:
            0.045610692 = score(doc=471,freq=1.0), product of:
              0.15709907 = queryWeight, product of:
                1.9278047 = boost
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.017542744 = queryNorm
              0.29033077 = fieldWeight in 471, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6452923 = idf(docFreq=1159, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.06488987 = weight(abstract_txt:communication in 471) [ClassicSimilarity], result of:
            0.06488987 = score(doc=471,freq=1.0), product of:
              0.21872243 = queryWeight, product of:
                2.6265898 = boost
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.017542744 = queryNorm
              0.29667678 = fieldWeight in 471, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7468286 = idf(docFreq=1047, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.13841645 = weight(abstract_txt:scholarly in 471) [ClassicSimilarity], result of:
            0.13841645 = score(doc=471,freq=2.0), product of:
              0.28766733 = queryWeight, product of:
                3.012249 = boost
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.017542744 = queryNorm
              0.48116848 = fieldWeight in 471, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4438 = idf(docFreq=521, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
          0.15073487 = weight(abstract_txt:impact in 471) [ClassicSimilarity], result of:
            0.15073487 = score(doc=471,freq=3.0), product of:
              0.30449107 = queryWeight, product of:
                3.7955832 = boost
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.017542744 = queryNorm
              0.49503872 = fieldWeight in 471, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.572972 = idf(docFreq=1246, maxDocs=44421)
                0.0625 = fieldNorm(doc=471)
        0.36 = coord(9/25)