Document (#39334)

Author
Hung, S.-Y.
Lai, H.-M.
Chou, Y.-C.
Title
Knowledge-sharing intention in professional virtual communities : a comparison between posters and lurkers
Source
Journal of the Association for Information Science and Technology. 66(2015) no.12, S.2494-2510
Year
2015
Abstract
The most significant challenge in facilitating a professional virtual community (PVC) is maintaining a continuous supply of knowledge from members, especially because lurkers often make up a large portion of an online community. However, we still do not understand how knowledge-sharing intention (KSI) is formed across poster and lurker groups. Accordingly, this study seeks to provide a fuller understanding of the formation of behavioral intention in PVCs by decomposing the psychological formation of KSI and focusing on factors deemed likely to influence the KSI of posters and lurkers. This study's online survey of 177 posters and 246 lurkers from 3 PVCs demonstrated that enjoyment in helping others positively influenced posters' attitudes toward knowledge sharing, whereas reciprocity and technology adoption variables (perceived ease of use and compatibility) positively influenced lurkers' attitudes. Interpersonal trust and peer influence strongly affected the subjective norm of knowledge sharing in both groups, with posters emphasizing interpersonal trust and lurkers emphasizing peer influence. Furthermore, knowledge self-efficacy and resource availability enhanced the perceived behavioral control of knowledge sharing in both groups, with knowledge self-efficacy affecting posters the most and resource availability influencing lurkers the most. The results of this study have important implications for both research and practice.
Content
Vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23339/abstract.
Field
Kommunikationswissenschaften

Similar documents (author)

  1. Chou, D.D.: Developing an Intranet : tool selection and management issues (1998) 5.87 
    5.874302 = sum of:
  5.874302 = weight(author_txt:chou in 3425) [ClassicSimilarity], result of:
    5.874302 = fieldWeight in 3425, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.398883 = idf(docFreq=9, maxDocs=44421)
      0.625 = fieldNorm(doc=3425)
  2. Chou, L.: Informativ, interaktiv, kollaborativ und selbstbestimmt : Mit digitalen Lernumgebungen verändern sich die Lernprozesse (2000) 5.87 
    5.874302 = sum of:
  5.874302 = weight(author_txt:chou in 6211) [ClassicSimilarity], result of:
    5.874302 = fieldWeight in 6211, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.398883 = idf(docFreq=9, maxDocs=44421)
      0.625 = fieldNorm(doc=6211)
  3. Chou, C.: Purpose-driven assessment of cataloging and metadata services : transforming broken links into linked data (2019) 5.87 
    5.874302 = sum of:
  5.874302 = weight(author_txt:chou in 280) [ClassicSimilarity], result of:
    5.874302 = fieldWeight in 280, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.398883 = idf(docFreq=9, maxDocs=44421)
      0.625 = fieldNorm(doc=280)
  4. Chou, S.W.; Tsai, Y.H.: Knowledge creation : individual and organizational perspectives (2005) 4.70 
    4.6994414 = sum of:
  4.6994414 = weight(author_txt:chou in 5648) [ClassicSimilarity], result of:
    4.6994414 = fieldWeight in 5648, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.398883 = idf(docFreq=9, maxDocs=44421)
      0.5 = fieldNorm(doc=5648)
  5. Kalczynski, P.J.; Chou, A.: Temporal Document Retrieval Model for business news archives (2005) 4.70 
    4.6994414 = sum of:
  4.6994414 = weight(author_txt:chou in 2030) [ClassicSimilarity], result of:
    4.6994414 = fieldWeight in 2030, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      9.398883 = idf(docFreq=9, maxDocs=44421)
      0.5 = fieldNorm(doc=2030)

Similar documents (content)

  1. Cyr, S.; Choo, C.W.: ¬The individual and social dynamics of knowledge sharing : an exploratory study (2010) 0.20 
    0.19898696 = sum of:
  0.19898696 = product of:
    0.6218343 = sum of:
      0.027972857 = weight(abstract_txt:self in 606) [ClassicSimilarity], result of:
        0.027972857 = score(doc=606,freq=1.0), product of:
          0.09221916 = queryWeight, product of:
            1.137118 = boost
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.014621369 = queryNorm
          0.3033302 = fieldWeight in 606, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.015065644 = weight(abstract_txt:most in 606) [ClassicSimilarity], result of:
        0.015065644 = score(doc=606,freq=1.0), product of:
          0.06987988 = queryWeight, product of:
            1.2123183 = boost
            3.94228 = idf(docFreq=2342, maxDocs=44421)
            0.014621369 = queryNorm
          0.21559344 = fieldWeight in 606, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.94228 = idf(docFreq=2342, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.052319743 = weight(abstract_txt:perceived in 606) [ClassicSimilarity], result of:
        0.052319743 = score(doc=606,freq=2.0), product of:
          0.11111269 = queryWeight, product of:
            1.2481787 = boost
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.014621369 = queryNorm
          0.47087097 = fieldWeight in 606, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.07252458 = weight(abstract_txt:influenced in 606) [ClassicSimilarity], result of:
        0.07252458 = score(doc=606,freq=3.0), product of:
          0.1206738 = queryWeight, product of:
            1.3007728 = boost
            6.3448815 = idf(docFreq=211, maxDocs=44421)
            0.014621369 = queryNorm
          0.6009969 = fieldWeight in 606, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.3448815 = idf(docFreq=211, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.061228197 = weight(abstract_txt:positively in 606) [ClassicSimilarity], result of:
        0.061228197 = score(doc=606,freq=1.0), product of:
          0.15546438 = queryWeight, product of:
            1.4764216 = boost
            7.201658 = idf(docFreq=89, maxDocs=44421)
            0.014621369 = queryNorm
          0.39384067 = fieldWeight in 606, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.201658 = idf(docFreq=89, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.061803173 = weight(abstract_txt:behavioral in 606) [ClassicSimilarity], result of:
        0.061803173 = score(doc=606,freq=1.0), product of:
          0.15643615 = queryWeight, product of:
            1.4810288 = boost
            7.2241306 = idf(docFreq=87, maxDocs=44421)
            0.014621369 = queryNorm
          0.39506966 = fieldWeight in 606, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.2241306 = idf(docFreq=87, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.23843437 = weight(abstract_txt:sharing in 606) [ClassicSimilarity], result of:
        0.23843437 = score(doc=606,freq=12.0), product of:
          0.22811933 = queryWeight, product of:
            2.8277824 = boost
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.014621369 = queryNorm
          1.0452178 = fieldWeight in 606, product of:
            3.4641016 = tf(freq=12.0), with freq of:
              12.0 = termFreq=12.0
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
      0.09248569 = weight(abstract_txt:knowledge in 606) [ClassicSimilarity], result of:
        0.09248569 = score(doc=606,freq=10.0), product of:
          0.1507994 = queryWeight, product of:
            2.9082031 = boost
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.014621369 = queryNorm
          0.61330277 = fieldWeight in 606, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.0546875 = fieldNorm(doc=606)
    0.32 = coord(8/25)
  2. Kuo, F.-Y.; Young, M.-L.: ¬A study of the intention-action gap in knowledge sharing practices (2008) 0.20 
    0.1979128 = sum of:
  0.1979128 = product of:
    0.7068314 = sum of:
      0.031968977 = weight(abstract_txt:self in 2875) [ClassicSimilarity], result of:
        0.031968977 = score(doc=2875,freq=1.0), product of:
          0.09221916 = queryWeight, product of:
            1.137118 = boost
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.014621369 = queryNorm
          0.3466631 = fieldWeight in 2875, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.015493674 = weight(abstract_txt:both in 2875) [ClassicSimilarity], result of:
        0.015493674 = score(doc=2875,freq=1.0), product of:
          0.06513314 = queryWeight, product of:
            1.1704196 = boost
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.014621369 = queryNorm
          0.23787698 = fieldWeight in 2875, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.042280737 = weight(abstract_txt:perceived in 2875) [ClassicSimilarity], result of:
        0.042280737 = score(doc=2875,freq=1.0), product of:
          0.11111269 = queryWeight, product of:
            1.2481787 = boost
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.014621369 = queryNorm
          0.3805212 = fieldWeight in 2875, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.07165448 = weight(abstract_txt:efficacy in 2875) [ClassicSimilarity], result of:
        0.07165448 = score(doc=2875,freq=1.0), product of:
          0.15794197 = queryWeight, product of:
            1.4881397 = boost
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.014621369 = queryNorm
          0.45367602 = fieldWeight in 2875, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.2524756 = weight(abstract_txt:intention in 2875) [ClassicSimilarity], result of:
        0.2524756 = score(doc=2875,freq=6.0), product of:
          0.23038891 = queryWeight, product of:
            2.20126 = boost
            7.1581726 = idf(docFreq=93, maxDocs=44421)
            0.014621369 = queryNorm
          1.0958669 = fieldWeight in 2875, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            7.1581726 = idf(docFreq=93, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.19268407 = weight(abstract_txt:sharing in 2875) [ClassicSimilarity], result of:
        0.19268407 = score(doc=2875,freq=6.0), product of:
          0.22811933 = queryWeight, product of:
            2.8277824 = boost
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.014621369 = queryNorm
          0.8446635 = fieldWeight in 2875, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
      0.100273855 = weight(abstract_txt:knowledge in 2875) [ClassicSimilarity], result of:
        0.100273855 = score(doc=2875,freq=9.0), product of:
          0.1507994 = queryWeight, product of:
            2.9082031 = boost
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.014621369 = queryNorm
          0.66494864 = fieldWeight in 2875, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.0625 = fieldNorm(doc=2875)
    0.28 = coord(7/25)
  3. Qin, C.; Liu, Y.; Mou, J.; Chen, J.: User adoption of a hybrid social tagging approach in an online knowledge community (2019) 0.19 
    0.18769263 = sum of:
  0.18769263 = product of:
    0.5213684 = sum of:
      0.051966887 = weight(abstract_txt:resource in 492) [ClassicSimilarity], result of:
        0.051966887 = score(doc=492,freq=5.0), product of:
          0.07455838 = queryWeight, product of:
            1.0224526 = boost
            4.987297 = idf(docFreq=823, maxDocs=44421)
            0.014621369 = queryNorm
          0.696996 = fieldWeight in 492, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            4.987297 = idf(docFreq=823, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.031968977 = weight(abstract_txt:self in 492) [ClassicSimilarity], result of:
        0.031968977 = score(doc=492,freq=1.0), product of:
          0.09221916 = queryWeight, product of:
            1.137118 = boost
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.014621369 = queryNorm
          0.3466631 = fieldWeight in 492, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.017217878 = weight(abstract_txt:most in 492) [ClassicSimilarity], result of:
        0.017217878 = score(doc=492,freq=1.0), product of:
          0.06987988 = queryWeight, product of:
            1.2123183 = boost
            3.94228 = idf(docFreq=2342, maxDocs=44421)
            0.014621369 = queryNorm
          0.2463925 = fieldWeight in 492, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.94228 = idf(docFreq=2342, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.05979399 = weight(abstract_txt:perceived in 492) [ClassicSimilarity], result of:
        0.05979399 = score(doc=492,freq=2.0), product of:
          0.11111269 = queryWeight, product of:
            1.2481787 = boost
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.014621369 = queryNorm
          0.5381383 = fieldWeight in 492, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.0883393 = idf(docFreq=273, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.07165448 = weight(abstract_txt:efficacy in 492) [ClassicSimilarity], result of:
        0.07165448 = score(doc=492,freq=1.0), product of:
          0.15794197 = queryWeight, product of:
            1.4881397 = boost
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.014621369 = queryNorm
          0.45367602 = fieldWeight in 492, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.040181242 = weight(abstract_txt:influence in 492) [ClassicSimilarity], result of:
        0.040181242 = score(doc=492,freq=1.0), product of:
          0.12294606 = queryWeight, product of:
            1.6080439 = boost
            5.229121 = idf(docFreq=646, maxDocs=44421)
            0.014621369 = queryNorm
          0.32682008 = fieldWeight in 492, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.229121 = idf(docFreq=646, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.103072725 = weight(abstract_txt:intention in 492) [ClassicSimilarity], result of:
        0.103072725 = score(doc=492,freq=1.0), product of:
          0.23038891 = queryWeight, product of:
            2.20126 = boost
            7.1581726 = idf(docFreq=93, maxDocs=44421)
            0.014621369 = queryNorm
          0.4473858 = fieldWeight in 492, 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=492)
      0.07866294 = weight(abstract_txt:sharing in 492) [ClassicSimilarity], result of:
        0.07866294 = score(doc=492,freq=1.0), product of:
          0.22811933 = queryWeight, product of:
            2.8277824 = boost
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.014621369 = queryNorm
          0.34483242 = fieldWeight in 492, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
      0.06684923 = weight(abstract_txt:knowledge in 492) [ClassicSimilarity], result of:
        0.06684923 = score(doc=492,freq=4.0), product of:
          0.1507994 = queryWeight, product of:
            2.9082031 = boost
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.014621369 = queryNorm
          0.44329908 = fieldWeight in 492, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.0625 = fieldNorm(doc=492)
    0.36 = coord(9/25)
  4. Cho, H.; Chen, M.-H.; Chung, S.: Testing an integrative theoretical model of knowledge-sharing behavior in the context of Wikipedia (2010) 0.16 
    0.16440207 = sum of:
  0.16440207 = product of:
    0.68500865 = sum of:
      0.056513704 = weight(abstract_txt:self in 447) [ClassicSimilarity], result of:
        0.056513704 = score(doc=447,freq=2.0), product of:
          0.09221916 = queryWeight, product of:
            1.137118 = boost
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.014621369 = queryNorm
          0.61281955 = fieldWeight in 447, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
      0.107158795 = weight(abstract_txt:attitudes in 447) [ClassicSimilarity], result of:
        0.107158795 = score(doc=447,freq=2.0), product of:
          0.14127669 = queryWeight, product of:
            1.407441 = boost
            6.8651857 = idf(docFreq=125, maxDocs=44421)
            0.014621369 = queryNorm
          0.758503 = fieldWeight in 447, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.8651857 = idf(docFreq=125, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
      0.08746885 = weight(abstract_txt:positively in 447) [ClassicSimilarity], result of:
        0.08746885 = score(doc=447,freq=1.0), product of:
          0.15546438 = queryWeight, product of:
            1.4764216 = boost
            7.201658 = idf(docFreq=89, maxDocs=44421)
            0.014621369 = queryNorm
          0.5626295 = fieldWeight in 447, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.201658 = idf(docFreq=89, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
      0.12666842 = weight(abstract_txt:efficacy in 447) [ClassicSimilarity], result of:
        0.12666842 = score(doc=447,freq=2.0), product of:
          0.15794197 = queryWeight, product of:
            1.4881397 = boost
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.014621369 = queryNorm
          0.8019935 = fieldWeight in 447, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
      0.19665734 = weight(abstract_txt:sharing in 447) [ClassicSimilarity], result of:
        0.19665734 = score(doc=447,freq=4.0), product of:
          0.22811933 = queryWeight, product of:
            2.8277824 = boost
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.014621369 = queryNorm
          0.86208105 = fieldWeight in 447, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
      0.11054152 = weight(abstract_txt:knowledge in 447) [ClassicSimilarity], result of:
        0.11054152 = score(doc=447,freq=7.0), product of:
          0.1507994 = queryWeight, product of:
            2.9082031 = boost
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.014621369 = queryNorm
          0.73303694 = fieldWeight in 447, product of:
            2.6457512 = tf(freq=7.0), with freq of:
              7.0 = termFreq=7.0
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.078125 = fieldNorm(doc=447)
    0.24 = coord(6/25)
  5. Cheung, C.M.K.; Lee, M.K.O.; Lee, Z.W.Y.: Understanding the continuance intention of knowledge sharing in online communities of practice through the post-knowledge-sharing evaluation processes (2013) 0.16 
    0.16198027 = sum of:
  0.16198027 = product of:
    0.578501 = sum of:
      0.04521096 = weight(abstract_txt:self in 1964) [ClassicSimilarity], result of:
        0.04521096 = score(doc=1964,freq=2.0), product of:
          0.09221916 = queryWeight, product of:
            1.137118 = boost
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.014621369 = queryNorm
          0.49025562 = fieldWeight in 1964, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.5466094 = idf(docFreq=470, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
      0.015493674 = weight(abstract_txt:both in 1964) [ClassicSimilarity], result of:
        0.015493674 = score(doc=1964,freq=1.0), product of:
          0.06513314 = queryWeight, product of:
            1.1704196 = boost
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.014621369 = queryNorm
          0.23787698 = fieldWeight in 1964, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.8060317 = idf(docFreq=2684, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
      0.03721932 = weight(abstract_txt:virtual in 1964) [ClassicSimilarity], result of:
        0.03721932 = score(doc=1964,freq=1.0), product of:
          0.10205812 = queryWeight, product of:
            1.1962411 = boost
            5.8349996 = idf(docFreq=352, maxDocs=44421)
            0.014621369 = queryNorm
          0.36468747 = fieldWeight in 1964, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.8349996 = idf(docFreq=352, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
      0.10133474 = weight(abstract_txt:efficacy in 1964) [ClassicSimilarity], result of:
        0.10133474 = score(doc=1964,freq=2.0), product of:
          0.15794197 = queryWeight, product of:
            1.4881397 = boost
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.014621369 = queryNorm
          0.64159477 = fieldWeight in 1964, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.2588162 = idf(docFreq=84, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
      0.103072725 = weight(abstract_txt:intention in 1964) [ClassicSimilarity], result of:
        0.103072725 = score(doc=1964,freq=1.0), product of:
          0.23038891 = queryWeight, product of:
            2.20126 = boost
            7.1581726 = idf(docFreq=93, maxDocs=44421)
            0.014621369 = queryNorm
          0.4473858 = fieldWeight in 1964, 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=1964)
      0.17589569 = weight(abstract_txt:sharing in 1964) [ClassicSimilarity], result of:
        0.17589569 = score(doc=1964,freq=5.0), product of:
          0.22811933 = queryWeight, product of:
            2.8277824 = boost
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.014621369 = queryNorm
          0.77106875 = fieldWeight in 1964, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            5.5173187 = idf(docFreq=484, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
      0.100273855 = weight(abstract_txt:knowledge in 1964) [ClassicSimilarity], result of:
        0.100273855 = score(doc=1964,freq=9.0), product of:
          0.1507994 = queryWeight, product of:
            2.9082031 = boost
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.014621369 = queryNorm
          0.66494864 = fieldWeight in 1964, product of:
            3.0 = tf(freq=9.0), with freq of:
              9.0 = termFreq=9.0
            3.5463927 = idf(docFreq=3480, maxDocs=44421)
            0.0625 = fieldNorm(doc=1964)
    0.28 = coord(7/25)