Document (#43007)

Author
Yoon, A.
Copeland, A.
Title
Toward community-inclusive data ecosystems : challenges and opportunities of open data for community-based organizations
Source
Journal of the Association for Information Science and Technology. 71(2020) no.12, S.1439-1454
Year
2020
Abstract
The benefits of open data for helping to address societal problems and strengthen communities are well recognized, and unfortunately previous studies found that smaller communities are often excluded from the current data ecosystem because of existing technological, technical, cognitive, and practical barriers. This study aims to investigate the process of communities' data use for community development and decision-making-focusing on the opportunities and challenges of data for communities. From the interviews with 25 staff from community-based organizations (CBOs) in nine small, medium, and large cities in the United States, the findings of this study describe data's role in supporting communities' development while reporting several major challenges that hinder CBOs data use: difficulty accessing data, limitations of open data (un-local nature, excluding essential data from being open), limited data capacity (especially in data literacy skills), and difficulties using and accessing existing data infrastructures. Our findings suggest opportunities for addressing these challenges, particularly by creating educational programming, building partnerships within data ecosystems, and bringing community voices forward in current data ecosystems, which are critical to realizing data's potential for all citizens.
Content
https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24346.

Similar documents (author)

  1. Copeland, N.S.: Quality control of the online catalog : the random sampling approach (1994) 2.18
    2.1794553 = sum of:
      2.1794553 = product of:
        4.3589106 = sum of:
          4.3589106 = weight(author_txt:copeland in 2401) [ClassicSimilarity], result of:
            4.3589106 = score(doc=2401,freq=1.0), product of:
              0.7423922 = queryWeight, product of:
                1.0526657 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.075072065 = queryNorm
              5.871439 = fieldWeight in 2401, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.625 = fieldNorm(doc=2401)
        0.5 = coord(1/2)
    
  2. Copeland, A.W.: ¬The demand for serials catalogers : an analysis of job advertisements, 1980-1995 (1997) 2.18
    2.1794553 = sum of:
      2.1794553 = product of:
        4.3589106 = sum of:
          4.3589106 = weight(author_txt:copeland in 859) [ClassicSimilarity], result of:
            4.3589106 = score(doc=859,freq=1.0), product of:
              0.7423922 = queryWeight, product of:
                1.0526657 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.075072065 = queryNorm
              5.871439 = fieldWeight in 859, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.625 = fieldNorm(doc=859)
        0.5 = coord(1/2)
    
  3. Copeland, A.: Works and digital resources in the catalog : electronic versions of Book of Urizen, The Kelmscott Chaucer and Robinson Crusoe (2002) 2.18
    2.1794553 = sum of:
      2.1794553 = product of:
        4.3589106 = sum of:
          4.3589106 = weight(author_txt:copeland in 5620) [ClassicSimilarity], result of:
            4.3589106 = score(doc=5620,freq=1.0), product of:
              0.7423922 = queryWeight, product of:
                1.0526657 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.075072065 = queryNorm
              5.871439 = fieldWeight in 5620, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.625 = fieldNorm(doc=5620)
        0.5 = coord(1/2)
    
  4. Copeland, A.J.: Analysis of public library users' digital preservation practices (2011) 2.18
    2.1794553 = sum of:
      2.1794553 = product of:
        4.3589106 = sum of:
          4.3589106 = weight(author_txt:copeland in 4473) [ClassicSimilarity], result of:
            4.3589106 = score(doc=4473,freq=1.0), product of:
              0.7423922 = queryWeight, product of:
                1.0526657 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.075072065 = queryNorm
              5.871439 = fieldWeight in 4473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.625 = fieldNorm(doc=4473)
        0.5 = coord(1/2)
    
  5. Copeland, B.J.: Turing: pioneer of the information age (2012) 2.18
    2.1794553 = sum of:
      2.1794553 = product of:
        4.3589106 = sum of:
          4.3589106 = weight(author_txt:copeland in 3025) [ClassicSimilarity], result of:
            4.3589106 = score(doc=3025,freq=1.0), product of:
              0.7423922 = queryWeight, product of:
                1.0526657 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.075072065 = queryNorm
              5.871439 = fieldWeight in 3025, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.625 = fieldNorm(doc=3025)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Rotman, D.; Procita, K.; Hansen, D.; Parr, C.S.; Preece, J.: Supporting content curation communities : the case of the Encyclopedia of Life (2012) 0.26
    0.25733092 = sum of:
      0.25733092 = product of:
        0.7148081 = sum of:
          0.01719235 = weight(abstract_txt:findings in 251) [ClassicSimilarity], result of:
            0.01719235 = score(doc=251,freq=1.0), product of:
              0.06628515 = queryWeight, product of:
                1.0785822 = boost
                4.1499133 = idf(docFreq=1894, maxDocs=44218)
                0.014808939 = queryNorm
              0.25936958 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1499133 = idf(docFreq=1894, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.024204057 = weight(abstract_txt:existing in 251) [ClassicSimilarity], result of:
            0.024204057 = score(doc=251,freq=1.0), product of:
              0.08326289 = queryWeight, product of:
                1.2088457 = boost
                4.6511106 = idf(docFreq=1147, maxDocs=44218)
                0.014808939 = queryNorm
              0.29069442 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6511106 = idf(docFreq=1147, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.01015797 = weight(abstract_txt:from in 251) [ClassicSimilarity], result of:
            0.01015797 = score(doc=251,freq=1.0), product of:
              0.05880406 = queryWeight, product of:
                1.4366924 = boost
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.014808939 = queryNorm
              0.17274266 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.078063525 = weight(abstract_txt:opportunities in 251) [ClassicSimilarity], result of:
            0.078063525 = score(doc=251,freq=1.0), product of:
              0.20805998 = queryWeight, product of:
                2.3403728 = boost
                6.003155 = idf(docFreq=296, maxDocs=44218)
                0.014808939 = queryNorm
              0.3751972 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.003155 = idf(docFreq=296, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.054000195 = weight(abstract_txt:open in 251) [ClassicSimilarity], result of:
            0.054000195 = score(doc=251,freq=1.0), product of:
              0.1791154 = queryWeight, product of:
                2.5074172 = boost
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.014808939 = queryNorm
              0.3014827 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.13188057 = weight(abstract_txt:challenges in 251) [ClassicSimilarity], result of:
            0.13188057 = score(doc=251,freq=4.0), product of:
              0.20463029 = queryWeight, product of:
                2.6800635 = boost
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.014808939 = queryNorm
              0.64448214 = fieldWeight in 251, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.091422044 = weight(abstract_txt:community in 251) [ClassicSimilarity], result of:
            0.091422044 = score(doc=251,freq=2.0), product of:
              0.21753542 = queryWeight, product of:
                3.0894425 = boost
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.014808939 = queryNorm
              0.42026278 = fieldWeight in 251, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.24088456 = weight(abstract_txt:communities in 251) [ClassicSimilarity], result of:
            0.24088456 = score(doc=251,freq=6.0), product of:
              0.28773648 = queryWeight, product of:
                3.5531423 = boost
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.014808939 = queryNorm
              0.8371707 = fieldWeight in 251, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
          0.06700286 = weight(abstract_txt:data in 251) [ClassicSimilarity], result of:
            0.06700286 = score(doc=251,freq=1.0), product of:
              0.32132316 = queryWeight, product of:
                6.5034943 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.014808939 = queryNorm
              0.20852174 = fieldWeight in 251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=251)
        0.36 = coord(9/25)
    
  2. Freire, N.: Linking library data: contributions and role of subject data (2015) 0.17
    0.1717294 = sum of:
      0.1717294 = product of:
        0.6133193 = sum of:
          0.039464492 = weight(abstract_txt:organizations in 2291) [ClassicSimilarity], result of:
            0.039464492 = score(doc=2291,freq=1.0), product of:
              0.11534455 = queryWeight, product of:
                1.4227993 = boost
                5.474311 = idf(docFreq=503, maxDocs=44218)
                0.014808939 = queryNorm
              0.34214443 = fieldWeight in 2291, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.474311 = idf(docFreq=503, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.014365539 = weight(abstract_txt:from in 2291) [ClassicSimilarity], result of:
            0.014365539 = score(doc=2291,freq=2.0), product of:
              0.05880406 = queryWeight, product of:
                1.4366924 = boost
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.014808939 = queryNorm
              0.24429502 = fieldWeight in 2291, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.110398486 = weight(abstract_txt:opportunities in 2291) [ClassicSimilarity], result of:
            0.110398486 = score(doc=2291,freq=2.0), product of:
              0.20805998 = queryWeight, product of:
                2.3403728 = boost
                6.003155 = idf(docFreq=296, maxDocs=44218)
                0.014808939 = queryNorm
              0.53060895 = fieldWeight in 2291, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.003155 = idf(docFreq=296, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.054000195 = weight(abstract_txt:open in 2291) [ClassicSimilarity], result of:
            0.054000195 = score(doc=2291,freq=1.0), product of:
              0.1791154 = queryWeight, product of:
                2.5074172 = boost
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.014808939 = queryNorm
              0.3014827 = fieldWeight in 2291, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.06464515 = weight(abstract_txt:community in 2291) [ClassicSimilarity], result of:
            0.06464515 = score(doc=2291,freq=1.0), product of:
              0.21753542 = queryWeight, product of:
                3.0894425 = boost
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.014808939 = queryNorm
              0.29717067 = fieldWeight in 2291, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.098340705 = weight(abstract_txt:communities in 2291) [ClassicSimilarity], result of:
            0.098340705 = score(doc=2291,freq=1.0), product of:
              0.28773648 = queryWeight, product of:
                3.5531423 = boost
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.014808939 = queryNorm
              0.3417735 = fieldWeight in 2291, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
          0.23210472 = weight(abstract_txt:data in 2291) [ClassicSimilarity], result of:
            0.23210472 = score(doc=2291,freq=12.0), product of:
              0.32132316 = queryWeight, product of:
                6.5034943 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.014808939 = queryNorm
              0.72234046 = fieldWeight in 2291, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=2291)
        0.28 = coord(7/25)
    
  3. Nathan, L.P.: Sustainable information practice : an ethnographic investigation (2012) 0.14
    0.1440551 = sum of:
      0.1440551 = product of:
        0.5144825 = sum of:
          0.013701735 = weight(abstract_txt:development in 496) [ClassicSimilarity], result of:
            0.013701735 = score(doc=496,freq=1.0), product of:
              0.056978334 = queryWeight, product of:
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.014808939 = queryNorm
              0.24047272 = fieldWeight in 496, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.01719235 = weight(abstract_txt:findings in 496) [ClassicSimilarity], result of:
            0.01719235 = score(doc=496,freq=1.0), product of:
              0.06628515 = queryWeight, product of:
                1.0785822 = boost
                4.1499133 = idf(docFreq=1894, maxDocs=44218)
                0.014808939 = queryNorm
              0.25936958 = fieldWeight in 496, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1499133 = idf(docFreq=1894, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.017594121 = weight(abstract_txt:from in 496) [ClassicSimilarity], result of:
            0.017594121 = score(doc=496,freq=3.0), product of:
              0.05880406 = queryWeight, product of:
                1.4366924 = boost
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.014808939 = queryNorm
              0.29919907 = fieldWeight in 496, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.09325364 = weight(abstract_txt:challenges in 496) [ClassicSimilarity], result of:
            0.09325364 = score(doc=496,freq=2.0), product of:
              0.20463029 = queryWeight, product of:
                2.6800635 = boost
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.014808939 = queryNorm
              0.45571768 = fieldWeight in 496, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.15834764 = weight(abstract_txt:community in 496) [ClassicSimilarity], result of:
            0.15834764 = score(doc=496,freq=6.0), product of:
              0.21753542 = queryWeight, product of:
                3.0894425 = boost
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.014808939 = queryNorm
              0.72791654 = fieldWeight in 496, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.098340705 = weight(abstract_txt:communities in 496) [ClassicSimilarity], result of:
            0.098340705 = score(doc=496,freq=1.0), product of:
              0.28773648 = queryWeight, product of:
                3.5531423 = boost
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.014808939 = queryNorm
              0.3417735 = fieldWeight in 496, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
          0.11605236 = weight(abstract_txt:data in 496) [ClassicSimilarity], result of:
            0.11605236 = score(doc=496,freq=3.0), product of:
              0.32132316 = queryWeight, product of:
                6.5034943 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.014808939 = queryNorm
              0.36117023 = fieldWeight in 496, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=496)
        0.28 = coord(7/25)
    
  4. Xu, A.; Hess, K.; Akerman, L.: From MARC to BIBFRAME 2.0 : Crosswalks (2018) 0.14
    0.14186296 = sum of:
      0.14186296 = product of:
        0.5910957 = sum of:
          0.02031594 = weight(abstract_txt:from in 5172) [ClassicSimilarity], result of:
            0.02031594 = score(doc=5172,freq=4.0), product of:
              0.05880406 = queryWeight, product of:
                1.4366924 = boost
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.014808939 = queryNorm
              0.34548533 = fieldWeight in 5172, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
          0.054000195 = weight(abstract_txt:open in 5172) [ClassicSimilarity], result of:
            0.054000195 = score(doc=5172,freq=1.0), product of:
              0.1791154 = queryWeight, product of:
                2.5074172 = boost
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.014808939 = queryNorm
              0.3014827 = fieldWeight in 5172, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
          0.06594028 = weight(abstract_txt:challenges in 5172) [ClassicSimilarity], result of:
            0.06594028 = score(doc=5172,freq=1.0), product of:
              0.20463029 = queryWeight, product of:
                2.6800635 = boost
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.014808939 = queryNorm
              0.32224107 = fieldWeight in 5172, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.155857 = idf(docFreq=692, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
          0.06464515 = weight(abstract_txt:community in 5172) [ClassicSimilarity], result of:
            0.06464515 = score(doc=5172,freq=1.0), product of:
              0.21753542 = queryWeight, product of:
                3.0894425 = boost
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.014808939 = queryNorm
              0.29717067 = fieldWeight in 5172, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7547307 = idf(docFreq=1034, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
          0.19668141 = weight(abstract_txt:communities in 5172) [ClassicSimilarity], result of:
            0.19668141 = score(doc=5172,freq=4.0), product of:
              0.28773648 = queryWeight, product of:
                3.5531423 = boost
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.014808939 = queryNorm
              0.683547 = fieldWeight in 5172, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.468376 = idf(docFreq=506, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
          0.18951271 = weight(abstract_txt:data in 5172) [ClassicSimilarity], result of:
            0.18951271 = score(doc=5172,freq=8.0), product of:
              0.32132316 = queryWeight, product of:
                6.5034943 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.014808939 = queryNorm
              0.58978856 = fieldWeight in 5172, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.0625 = fieldNorm(doc=5172)
        0.24 = coord(6/25)
    
  5. Candela, L.; Castelli, D.; Manghi, P.; Tani, A.: Data journals : a survey (2015) 0.14
    0.13903616 = sum of:
      0.13903616 = product of:
        0.57931733 = sum of:
          0.08290868 = weight(abstract_txt:hinder in 2156) [ClassicSimilarity], result of:
            0.08290868 = score(doc=2156,freq=1.0), product of:
              0.12941244 = queryWeight, product of:
                1.0656587 = boost
                8.200379 = idf(docFreq=32, maxDocs=44218)
                0.014808939 = queryNorm
              0.6406546 = fieldWeight in 2156, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.200379 = idf(docFreq=32, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
          0.09582496 = weight(abstract_txt:strengthen in 2156) [ClassicSimilarity], result of:
            0.09582496 = score(doc=2156,freq=1.0), product of:
              0.14252634 = queryWeight, product of:
                1.1183499 = boost
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.014808939 = queryNorm
              0.6723316 = fieldWeight in 2156, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.6058445 = idf(docFreq=21, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
          0.030255074 = weight(abstract_txt:existing in 2156) [ClassicSimilarity], result of:
            0.030255074 = score(doc=2156,freq=1.0), product of:
              0.08326289 = queryWeight, product of:
                1.2088457 = boost
                4.6511106 = idf(docFreq=1147, maxDocs=44218)
                0.014808939 = queryNorm
              0.36336803 = fieldWeight in 2156, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6511106 = idf(docFreq=1147, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
          0.012697463 = weight(abstract_txt:from in 2156) [ClassicSimilarity], result of:
            0.012697463 = score(doc=2156,freq=1.0), product of:
              0.05880406 = queryWeight, product of:
                1.4366924 = boost
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.014808939 = queryNorm
              0.21592833 = fieldWeight in 2156, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.7638826 = idf(docFreq=7577, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
          0.06750024 = weight(abstract_txt:open in 2156) [ClassicSimilarity], result of:
            0.06750024 = score(doc=2156,freq=1.0), product of:
              0.1791154 = queryWeight, product of:
                2.5074172 = boost
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.014808939 = queryNorm
              0.37685338 = fieldWeight in 2156, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8237233 = idf(docFreq=965, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
          0.2901309 = weight(abstract_txt:data in 2156) [ClassicSimilarity], result of:
            0.2901309 = score(doc=2156,freq=12.0), product of:
              0.32132316 = queryWeight, product of:
                6.5034943 = boost
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.014808939 = queryNorm
              0.9029256 = fieldWeight in 2156, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                3.3363478 = idf(docFreq=4274, maxDocs=44218)
                0.078125 = fieldNorm(doc=2156)
        0.24 = coord(6/25)