Document (#31248)

Author
Bowen, J.
Title
FRBR : coming soon to your library?
Source
Library resources and technical services. 49(2005) no.3, S.175-188
Year
2005
Abstract
The Functional Requirements for Bibliographic Records (FRBR) data model holds great potential for improving access to library resources, but may not affect all libraries in the same way. The Joint Steering Committee for Revision of AACR (Anglo-American Cataloguing Rules), assisted by the work of its Format Variation Working Group, is exploring ways to incorporate FRBR into the next edition of the Anglo-American Cataloguing Rules to facilitate collocation at the level of the FRBR entity expression. Several library system vendors are also adding FRBR-based functionality to their systems. A combination of these two approaches to FRBR can provide significant benefits to users. Most FRBR entities and attributes are already present in library catalog records, and the influence of FRBR can also be seen in existing library activities. FRBR is thus not something totally foreign, but a fresh, more rigorous way of thinking about what libraries already do that provides a basis for designing new ways to improve users' access to library resources.
Theme
Formalerschließung
Object
FRBR

Similar documents (content)

  1. Resource Description & Access (RDA) (o.J.) 0.44
    0.43701237 = sum of:
      0.43701237 = product of:
        1.2139232 = sum of:
          0.037548453 = weight(abstract_txt:access in 2438) [ClassicSimilarity], result of:
            0.037548453 = score(doc=2438,freq=2.0), product of:
              0.058177862 = queryWeight, product of:
                1.0237529 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01556515 = queryNorm
              0.6454079 = fieldWeight in 2438, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.029527895 = weight(abstract_txt:libraries in 2438) [ClassicSimilarity], result of:
            0.029527895 = score(doc=2438,freq=1.0), product of:
              0.062449366 = queryWeight, product of:
                1.06067 = boost
                3.782635 = idf(docFreq=2735, maxDocs=44218)
                0.01556515 = queryNorm
              0.47282937 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.782635 = idf(docFreq=2735, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.04709879 = weight(abstract_txt:records in 2438) [ClassicSimilarity], result of:
            0.04709879 = score(doc=2438,freq=1.0), product of:
              0.085253626 = queryWeight, product of:
                1.2392893 = boost
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.01556515 = queryNorm
              0.55245495 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.061872788 = weight(abstract_txt:cataloguing in 2438) [ClassicSimilarity], result of:
            0.061872788 = score(doc=2438,freq=1.0), product of:
              0.10226009 = queryWeight, product of:
                1.3572797 = boost
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.01556515 = queryNorm
              0.6050531 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.07835968 = weight(abstract_txt:rules in 2438) [ClassicSimilarity], result of:
            0.07835968 = score(doc=2438,freq=1.0), product of:
              0.11970202 = queryWeight, product of:
                1.4684765 = boost
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.01556515 = queryNorm
              0.65462285 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.088732764 = weight(abstract_txt:american in 2438) [ClassicSimilarity], result of:
            0.088732764 = score(doc=2438,freq=1.0), product of:
              0.13004562 = queryWeight, product of:
                1.5306085 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01556515 = queryNorm
              0.6823203 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.17617184 = weight(abstract_txt:anglo in 2438) [ClassicSimilarity], result of:
            0.17617184 = score(doc=2438,freq=1.0), product of:
              0.20543009 = queryWeight, product of:
                1.9237485 = boost
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.01556515 = queryNorm
              0.85757565 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.052966543 = weight(abstract_txt:library in 2438) [ClassicSimilarity], result of:
            0.052966543 = score(doc=2438,freq=1.0), product of:
              0.13296823 = queryWeight, product of:
                2.680716 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01556515 = queryNorm
              0.39833984 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
          0.6416445 = weight(abstract_txt:frbr in 2438) [ClassicSimilarity], result of:
            0.6416445 = score(doc=2438,freq=1.0), product of:
              0.8028607 = queryWeight, product of:
                8.067568 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.01556515 = queryNorm
              0.7991978 = fieldWeight in 2438, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.125 = fieldNorm(doc=2438)
        0.36 = coord(9/25)
    
  2. Miksa, S.D.; Moen, WE.; Snyder, G.; Polyakov, S.; Eklund, A.: Metadata assistance of the Functional Requirements for Bibliographic Record's four user tasks : a report on the MARC content designation utilization (MCDU) project (2006) 0.39
    0.3930662 = sum of:
      0.3930662 = product of:
        0.8933323 = sum of:
          0.01754922 = weight(abstract_txt:users in 125) [ClassicSimilarity], result of:
            0.01754922 = score(doc=125,freq=2.0), product of:
              0.055618796 = queryWeight, product of:
                1.0009838 = boost
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.01556515 = queryNorm
              0.31552678 = fieldWeight in 125, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.013275383 = weight(abstract_txt:access in 125) [ClassicSimilarity], result of:
            0.013275383 = score(doc=125,freq=1.0), product of:
              0.058177862 = queryWeight, product of:
                1.0237529 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01556515 = queryNorm
              0.22818616 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.07786578 = weight(abstract_txt:steering in 125) [ClassicSimilarity], result of:
            0.07786578 = score(doc=125,freq=1.0), product of:
              0.1501807 = queryWeight, product of:
                1.1630766 = boost
                8.29569 = idf(docFreq=29, maxDocs=44218)
                0.01556515 = queryNorm
              0.5184806 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.29569 = idf(docFreq=29, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.020539245 = weight(abstract_txt:resources in 125) [ClassicSimilarity], result of:
            0.020539245 = score(doc=125,freq=1.0), product of:
              0.07782444 = queryWeight, product of:
                1.1840615 = boost
                4.2226825 = idf(docFreq=1761, maxDocs=44218)
                0.01556515 = queryNorm
              0.26391765 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2226825 = idf(docFreq=1761, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.052658048 = weight(abstract_txt:records in 125) [ClassicSimilarity], result of:
            0.052658048 = score(doc=125,freq=5.0), product of:
              0.085253626 = queryWeight, product of:
                1.2392893 = boost
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.01556515 = queryNorm
              0.61766344 = fieldWeight in 125, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.030936394 = weight(abstract_txt:cataloguing in 125) [ClassicSimilarity], result of:
            0.030936394 = score(doc=125,freq=1.0), product of:
              0.10226009 = queryWeight, product of:
                1.3572797 = boost
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.01556515 = queryNorm
              0.30252656 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.06786147 = weight(abstract_txt:rules in 125) [ClassicSimilarity], result of:
            0.06786147 = score(doc=125,freq=3.0), product of:
              0.11970202 = queryWeight, product of:
                1.4684765 = boost
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.01556515 = queryNorm
              0.56692 = fieldWeight in 125, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.044366382 = weight(abstract_txt:american in 125) [ClassicSimilarity], result of:
            0.044366382 = score(doc=125,freq=1.0), product of:
              0.13004562 = queryWeight, product of:
                1.5306085 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01556515 = queryNorm
              0.34116015 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.08808592 = weight(abstract_txt:anglo in 125) [ClassicSimilarity], result of:
            0.08808592 = score(doc=125,freq=1.0), product of:
              0.20543009 = queryWeight, product of:
                1.9237485 = boost
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.01556515 = queryNorm
              0.42878783 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.026483271 = weight(abstract_txt:library in 125) [ClassicSimilarity], result of:
            0.026483271 = score(doc=125,freq=1.0), product of:
              0.13296823 = queryWeight, product of:
                2.680716 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01556515 = queryNorm
              0.19916992 = fieldWeight in 125, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
          0.45371118 = weight(abstract_txt:frbr in 125) [ClassicSimilarity], result of:
            0.45371118 = score(doc=125,freq=2.0), product of:
              0.8028607 = queryWeight, product of:
                8.067568 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.01556515 = queryNorm
              0.5651182 = fieldWeight in 125, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.0625 = fieldNorm(doc=125)
        0.44 = coord(11/25)
    
  3. Roe, S.K.; Weihs, J.; Olson, N.B.; Urbanski, V.: ¬An interview with Jean Weihs, Nancy B. Olson, and Verna Urbanski (October 2002) (2003) 0.33
    0.3341234 = sum of:
      0.3341234 = product of:
        1.1932979 = sum of:
          0.09941754 = weight(abstract_txt:aacr in 5492) [ClassicSimilarity], result of:
            0.09941754 = score(doc=5492,freq=1.0), product of:
              0.111345254 = queryWeight, product of:
                1.0014681 = boost
                7.14301 = idf(docFreq=94, maxDocs=44218)
                0.01556515 = queryNorm
              0.89287627 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.14301 = idf(docFreq=94, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.04709879 = weight(abstract_txt:records in 5492) [ClassicSimilarity], result of:
            0.04709879 = score(doc=5492,freq=1.0), product of:
              0.085253626 = queryWeight, product of:
                1.2392893 = boost
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.01556515 = queryNorm
              0.55245495 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.061872788 = weight(abstract_txt:cataloguing in 5492) [ClassicSimilarity], result of:
            0.061872788 = score(doc=5492,freq=1.0), product of:
              0.10226009 = queryWeight, product of:
                1.3572797 = boost
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.01556515 = queryNorm
              0.6050531 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.07835968 = weight(abstract_txt:rules in 5492) [ClassicSimilarity], result of:
            0.07835968 = score(doc=5492,freq=1.0), product of:
              0.11970202 = queryWeight, product of:
                1.4684765 = boost
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.01556515 = queryNorm
              0.65462285 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.088732764 = weight(abstract_txt:american in 5492) [ClassicSimilarity], result of:
            0.088732764 = score(doc=5492,freq=1.0), product of:
              0.13004562 = queryWeight, product of:
                1.5306085 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01556515 = queryNorm
              0.6823203 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.17617184 = weight(abstract_txt:anglo in 5492) [ClassicSimilarity], result of:
            0.17617184 = score(doc=5492,freq=1.0), product of:
              0.20543009 = queryWeight, product of:
                1.9237485 = boost
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.01556515 = queryNorm
              0.85757565 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
          0.6416445 = weight(abstract_txt:frbr in 5492) [ClassicSimilarity], result of:
            0.6416445 = score(doc=5492,freq=1.0), product of:
              0.8028607 = queryWeight, product of:
                8.067568 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.01556515 = queryNorm
              0.7991978 = fieldWeight in 5492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.125 = fieldNorm(doc=5492)
        0.28 = coord(7/25)
    
  4. Rafferty, P.: FRBR, information, and intertextuality (2015) 0.31
    0.30865425 = sum of:
      0.30865425 = product of:
        0.96454453 = sum of:
          0.07029881 = weight(abstract_txt:aacr in 5533) [ClassicSimilarity], result of:
            0.07029881 = score(doc=5533,freq=2.0), product of:
              0.111345254 = queryWeight, product of:
                1.0014681 = boost
                7.14301 = idf(docFreq=94, maxDocs=44218)
                0.01556515 = queryNorm
              0.63135886 = fieldWeight in 5533, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.14301 = idf(docFreq=94, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.023549395 = weight(abstract_txt:records in 5533) [ClassicSimilarity], result of:
            0.023549395 = score(doc=5533,freq=1.0), product of:
              0.085253626 = queryWeight, product of:
                1.2392893 = boost
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.01556515 = queryNorm
              0.27622747 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.030936394 = weight(abstract_txt:cataloguing in 5533) [ClassicSimilarity], result of:
            0.030936394 = score(doc=5533,freq=1.0), product of:
              0.10226009 = queryWeight, product of:
                1.3572797 = boost
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.01556515 = queryNorm
              0.30252656 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.03917984 = weight(abstract_txt:rules in 5533) [ClassicSimilarity], result of:
            0.03917984 = score(doc=5533,freq=1.0), product of:
              0.11970202 = queryWeight, product of:
                1.4684765 = boost
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.01556515 = queryNorm
              0.32731143 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.044366382 = weight(abstract_txt:american in 5533) [ClassicSimilarity], result of:
            0.044366382 = score(doc=5533,freq=1.0), product of:
              0.13004562 = queryWeight, product of:
                1.5306085 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01556515 = queryNorm
              0.34116015 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.08808592 = weight(abstract_txt:anglo in 5533) [ClassicSimilarity], result of:
            0.08808592 = score(doc=5533,freq=1.0), product of:
              0.20543009 = queryWeight, product of:
                1.9237485 = boost
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.01556515 = queryNorm
              0.42878783 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.026483271 = weight(abstract_txt:library in 5533) [ClassicSimilarity], result of:
            0.026483271 = score(doc=5533,freq=1.0), product of:
              0.13296823 = queryWeight, product of:
                2.680716 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.01556515 = queryNorm
              0.19916992 = fieldWeight in 5533, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
          0.6416445 = weight(abstract_txt:frbr in 5533) [ClassicSimilarity], result of:
            0.6416445 = score(doc=5533,freq=4.0), product of:
              0.8028607 = queryWeight, product of:
                8.067568 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.01556515 = queryNorm
              0.7991978 = fieldWeight in 5533, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.0625 = fieldNorm(doc=5533)
        0.32 = coord(8/25)
    
  5. Tillett, B.B.: RDA, or, The long journey of the catalog to the digital age (2016) 0.28
    0.2759648 = sum of:
      0.2759648 = product of:
        0.98558855 = sum of:
          0.16517825 = weight(abstract_txt:steering in 2945) [ClassicSimilarity], result of:
            0.16517825 = score(doc=2945,freq=2.0), product of:
              0.1501807 = queryWeight, product of:
                1.1630766 = boost
                8.29569 = idf(docFreq=29, maxDocs=44218)
                0.01556515 = queryNorm
              1.0998634 = fieldWeight in 2945, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.29569 = idf(docFreq=29, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.03532409 = weight(abstract_txt:records in 2945) [ClassicSimilarity], result of:
            0.03532409 = score(doc=2945,freq=1.0), product of:
              0.085253626 = queryWeight, product of:
                1.2392893 = boost
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.01556515 = queryNorm
              0.4143412 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4196396 = idf(docFreq=1446, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.04640459 = weight(abstract_txt:cataloguing in 2945) [ClassicSimilarity], result of:
            0.04640459 = score(doc=2945,freq=1.0), product of:
              0.10226009 = queryWeight, product of:
                1.3572797 = boost
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.01556515 = queryNorm
              0.45378983 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840425 = idf(docFreq=949, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.05876976 = weight(abstract_txt:rules in 2945) [ClassicSimilarity], result of:
            0.05876976 = score(doc=2945,freq=1.0), product of:
              0.11970202 = queryWeight, product of:
                1.4684765 = boost
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.01556515 = queryNorm
              0.49096715 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.236983 = idf(docFreq=638, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.06654958 = weight(abstract_txt:american in 2945) [ClassicSimilarity], result of:
            0.06654958 = score(doc=2945,freq=1.0), product of:
              0.13004562 = queryWeight, product of:
                1.5306085 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01556515 = queryNorm
              0.5117402 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.13212888 = weight(abstract_txt:anglo in 2945) [ClassicSimilarity], result of:
            0.13212888 = score(doc=2945,freq=1.0), product of:
              0.20543009 = queryWeight, product of:
                1.9237485 = boost
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.01556515 = queryNorm
              0.64318174 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8606052 = idf(docFreq=125, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
          0.4812334 = weight(abstract_txt:frbr in 2945) [ClassicSimilarity], result of:
            0.4812334 = score(doc=2945,freq=1.0), product of:
              0.8028607 = queryWeight, product of:
                8.067568 = boost
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.01556515 = queryNorm
              0.5993984 = fieldWeight in 2945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3935823 = idf(docFreq=200, maxDocs=44218)
                0.09375 = fieldNorm(doc=2945)
        0.28 = coord(7/25)