Document (#3010)

Author
Chan, L.M.
Hodges, T.
Title
Subject cataloguing and classification : the late 1980s and beyond
Source
Technical services today and tomorrow. Ed.: M. Gorman
Imprint
Englewood, CO : Libraries unlimited
Year
1990
Pages
S.74-85
Abstract
The chapter deals with methods of subject cataloguing, subject analysis and representation of library materials and outlines the practice of subject searching in library catalogs after the introduction of online catalogs. The vocabulary control methods in the Library of Congress Classification and LCSH are described and strategies for the use of theses systems in online retrieval situations are outlined
Theme
OPAC
Object
LCSH

Similar documents (author)

  1. Chan, L.M.; Hodges, T.L.: ¬The Library of Congress Classification (2000) 5.81 
    5.81274 = sum of:
  5.81274 = sum of:
    1.9606053 = weight(author_txt:chan in 4165) [ClassicSimilarity], result of:
      1.9606053 = score(doc=4165,freq=1.0), product of:
        0.5375388 = queryWeight, product of:
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.07368847 = queryNorm
        3.6473742 = fieldWeight in 4165, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.5 = fieldNorm(doc=4165)
    3.8521347 = weight(author_txt:hodges in 4165) [ClassicSimilarity], result of:
      3.8521347 = score(doc=4165,freq=1.0), product of:
        0.84323907 = queryWeight, product of:
          1.252479 = boost
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.07368847 = queryNorm
        4.5682592 = fieldWeight in 4165, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.5 = fieldNorm(doc=4165)
  2. Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000) 5.81 
    5.81274 = sum of:
  5.81274 = sum of:
    1.9606053 = weight(author_txt:chan in 6920) [ClassicSimilarity], result of:
      1.9606053 = score(doc=6920,freq=1.0), product of:
        0.5375388 = queryWeight, product of:
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.07368847 = queryNorm
        3.6473742 = fieldWeight in 6920, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.5 = fieldNorm(doc=6920)
    3.8521347 = weight(author_txt:hodges in 6920) [ClassicSimilarity], result of:
      3.8521347 = score(doc=6920,freq=1.0), product of:
        0.84323907 = queryWeight, product of:
          1.252479 = boost
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.07368847 = queryNorm
        4.5682592 = fieldWeight in 6920, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.5 = fieldNorm(doc=6920)
  3. Chan, L.M.; Hodges, T.L.: Library of Congress Classification (LCC) (2009) 5.81 
    5.81274 = sum of:
  5.81274 = sum of:
    1.9606053 = weight(author_txt:chan in 829) [ClassicSimilarity], result of:
      1.9606053 = score(doc=829,freq=1.0), product of:
        0.5375388 = queryWeight, product of:
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.07368847 = queryNorm
        3.6473742 = fieldWeight in 829, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.5 = fieldNorm(doc=829)
    3.8521347 = weight(author_txt:hodges in 829) [ClassicSimilarity], result of:
      3.8521347 = score(doc=829,freq=1.0), product of:
        0.84323907 = queryWeight, product of:
          1.252479 = boost
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.07368847 = queryNorm
        4.5682592 = fieldWeight in 829, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.5 = fieldNorm(doc=829)
  4. Hodges, T.L.; Chan, L.M.: Subject cataloging principles and systems (2009) 5.81 
    5.81274 = sum of:
  5.81274 = sum of:
    1.9606053 = weight(author_txt:chan in 698) [ClassicSimilarity], result of:
      1.9606053 = score(doc=698,freq=1.0), product of:
        0.5375388 = queryWeight, product of:
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.07368847 = queryNorm
        3.6473742 = fieldWeight in 698, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.2947483 = idf(docFreq=81, maxDocs=44421)
          0.5 = fieldNorm(doc=698)
    3.8521347 = weight(author_txt:hodges in 698) [ClassicSimilarity], result of:
      3.8521347 = score(doc=698,freq=1.0), product of:
        0.84323907 = queryWeight, product of:
          1.252479 = boost
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.07368847 = queryNorm
        4.5682592 = fieldWeight in 698, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.1365185 = idf(docFreq=12, maxDocs=44421)
          0.5 = fieldNorm(doc=698)
  5. Hodges, K.L.: Chronological order (1975) 2.41 
    2.4075842 = sum of:
  2.4075842 = product of:
    4.8151684 = sum of:
      4.8151684 = weight(author_txt:hodges in 7344) [ClassicSimilarity], result of:
        4.8151684 = score(doc=7344,freq=1.0), product of:
          0.84323907 = queryWeight, product of:
            1.252479 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.07368847 = queryNorm
          5.7103243 = fieldWeight in 7344, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.625 = fieldNorm(doc=7344)
    0.5 = coord(1/2)

Similar documents (content)

  1. El-Hoshy, L.M.: Relationships in Library of Congress Subject Headings (2001) 0.31 
    0.31471217 = sum of:
  0.31471217 = product of:
    0.9834755 = sum of:
      0.105099365 = weight(abstract_txt:congress in 2151) [ClassicSimilarity], result of:
        0.105099365 = score(doc=2151,freq=2.0), product of:
          0.14672954 = queryWeight, product of:
            1.0967127 = boost
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.024764435 = queryNorm
          0.7162795 = fieldWeight in 2151, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.2035628 = weight(abstract_txt:lcsh in 2151) [ClassicSimilarity], result of:
        0.2035628 = score(doc=2151,freq=3.0), product of:
          0.1991679 = queryWeight, product of:
            1.2777438 = boost
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.024764435 = queryNorm
          1.0220662 = fieldWeight in 2151, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.11958542 = weight(abstract_txt:chapter in 2151) [ClassicSimilarity], result of:
        0.11958542 = score(doc=2151,freq=1.0), product of:
          0.20148668 = queryWeight, product of:
            1.2851602 = boost
            6.3308296 = idf(docFreq=214, maxDocs=44421)
            0.024764435 = queryNorm
          0.5935153 = fieldWeight in 2151, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.3308296 = idf(docFreq=214, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.04638694 = weight(abstract_txt:online in 2151) [ClassicSimilarity], result of:
        0.04638694 = score(doc=2151,freq=1.0), product of:
          0.135021 = queryWeight, product of:
            1.4878178 = boost
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.024764435 = queryNorm
          0.3435535 = fieldWeight in 2151, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.059972197 = weight(abstract_txt:classification in 2151) [ClassicSimilarity], result of:
        0.059972197 = score(doc=2151,freq=1.0), product of:
          0.16023995 = queryWeight, product of:
            1.6208189 = boost
            3.9921594 = idf(docFreq=2228, maxDocs=44421)
            0.024764435 = queryNorm
          0.37426496 = fieldWeight in 2151, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9921594 = idf(docFreq=2228, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.079413585 = weight(abstract_txt:library in 2151) [ClassicSimilarity], result of:
        0.079413585 = score(doc=2151,freq=3.0), product of:
          0.15336423 = queryWeight, product of:
            1.9420336 = boost
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.024764435 = queryNorm
          0.51781034 = fieldWeight in 2151, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.21009381 = weight(abstract_txt:catalogs in 2151) [ClassicSimilarity], result of:
        0.21009381 = score(doc=2151,freq=1.0), product of:
          0.36961222 = queryWeight, product of:
            2.461627 = boost
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.024764435 = queryNorm
          0.56841683 = fieldWeight in 2151, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
      0.15936142 = weight(abstract_txt:subject in 2151) [ClassicSimilarity], result of:
        0.15936142 = score(doc=2151,freq=2.0), product of:
          0.3074159 = queryWeight, product of:
            3.1748796 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.024764435 = queryNorm
          0.5183903 = fieldWeight in 2151, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.09375 = fieldNorm(doc=2151)
    0.32 = coord(8/25)
  2. Williamson, N.J.: Subject cataloguing and LCSH (1991) 0.28 
    0.27648923 = sum of:
  0.27648923 = product of:
    0.9874615 = sum of:
      0.0751182 = weight(abstract_txt:representation in 7925) [ClassicSimilarity], result of:
        0.0751182 = score(doc=7925,freq=1.0), product of:
          0.121992126 = queryWeight, product of:
            4.9261017 = idf(docFreq=875, maxDocs=44421)
            0.024764435 = queryNorm
          0.6157627 = fieldWeight in 7925, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.9261017 = idf(docFreq=875, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.09908863 = weight(abstract_txt:congress in 7925) [ClassicSimilarity], result of:
        0.09908863 = score(doc=7925,freq=1.0), product of:
          0.14672954 = queryWeight, product of:
            1.0967127 = boost
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.024764435 = queryNorm
          0.6753148 = fieldWeight in 7925, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.22161111 = weight(abstract_txt:lcsh in 7925) [ClassicSimilarity], result of:
        0.22161111 = score(doc=7925,freq=2.0), product of:
          0.1991679 = queryWeight, product of:
            1.2777438 = boost
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.024764435 = queryNorm
          1.1126848 = fieldWeight in 7925, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.06184925 = weight(abstract_txt:online in 7925) [ClassicSimilarity], result of:
        0.06184925 = score(doc=7925,freq=1.0), product of:
          0.135021 = queryWeight, product of:
            1.4878178 = boost
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.024764435 = queryNorm
          0.45807135 = fieldWeight in 7925, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.08645456 = weight(abstract_txt:library in 7925) [ClassicSimilarity], result of:
        0.08645456 = score(doc=7925,freq=2.0), product of:
          0.15336423 = queryWeight, product of:
            1.9420336 = boost
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.024764435 = queryNorm
          0.5637205 = fieldWeight in 7925, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.14284499 = weight(abstract_txt:cataloguing in 7925) [ClassicSimilarity], result of:
        0.14284499 = score(doc=7925,freq=1.0), product of:
          0.2359147 = queryWeight, product of:
            1.9666479 = boost
            4.8439536 = idf(docFreq=950, maxDocs=44421)
            0.024764435 = queryNorm
          0.6054942 = fieldWeight in 7925, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.8439536 = idf(docFreq=950, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
      0.3004948 = weight(abstract_txt:subject in 7925) [ClassicSimilarity], result of:
        0.3004948 = score(doc=7925,freq=4.0), product of:
          0.3074159 = queryWeight, product of:
            3.1748796 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.024764435 = queryNorm
          0.9774862 = fieldWeight in 7925, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.125 = fieldNorm(doc=7925)
    0.28 = coord(7/25)
  3. Frommeyer, J.: Chronological terms and period subdivisions in LCSH, RAMEAU, and RSWK : development of an integrative model for time retrieval across various online catalogs (2004) 0.26 
    0.25704035 = sum of:
  0.25704035 = product of:
    0.80325115 = sum of:
      0.0563567 = weight(abstract_txt:after in 256) [ClassicSimilarity], result of:
        0.0563567 = score(doc=256,freq=1.0), product of:
          0.1377882 = queryWeight, product of:
            1.062772 = boost
            5.235323 = idf(docFreq=642, maxDocs=44421)
            0.024764435 = queryNorm
          0.4090096 = fieldWeight in 256, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.235323 = idf(docFreq=642, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.05998545 = weight(abstract_txt:outlines in 256) [ClassicSimilarity], result of:
        0.05998545 = score(doc=256,freq=1.0), product of:
          0.14364117 = queryWeight, product of:
            1.0851095 = boost
            5.34536 = idf(docFreq=575, maxDocs=44421)
            0.024764435 = queryNorm
          0.41760623 = fieldWeight in 256, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.34536 = idf(docFreq=575, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.087582804 = weight(abstract_txt:congress in 256) [ClassicSimilarity], result of:
        0.087582804 = score(doc=256,freq=2.0), product of:
          0.14672954 = queryWeight, product of:
            1.0967127 = boost
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.024764435 = queryNorm
          0.59689957 = fieldWeight in 256, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.0979392 = weight(abstract_txt:lcsh in 256) [ClassicSimilarity], result of:
        0.0979392 = score(doc=256,freq=1.0), product of:
          0.1991679 = queryWeight, product of:
            1.2777438 = boost
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.024764435 = queryNorm
          0.49174187 = fieldWeight in 256, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.06695378 = weight(abstract_txt:online in 256) [ClassicSimilarity], result of:
        0.06695378 = score(doc=256,freq=3.0), product of:
          0.135021 = queryWeight, product of:
            1.4878178 = boost
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.024764435 = queryNorm
          0.4958768 = fieldWeight in 256, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.0540341 = weight(abstract_txt:library in 256) [ClassicSimilarity], result of:
        0.0540341 = score(doc=256,freq=2.0), product of:
          0.15336423 = queryWeight, product of:
            1.9420336 = boost
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.024764435 = queryNorm
          0.35232532 = fieldWeight in 256, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.24759792 = weight(abstract_txt:catalogs in 256) [ClassicSimilarity], result of:
        0.24759792 = score(doc=256,freq=2.0), product of:
          0.36961222 = queryWeight, product of:
            2.461627 = boost
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.024764435 = queryNorm
          0.66988564 = fieldWeight in 256, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
      0.13280119 = weight(abstract_txt:subject in 256) [ClassicSimilarity], result of:
        0.13280119 = score(doc=256,freq=2.0), product of:
          0.3074159 = queryWeight, product of:
            3.1748796 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.024764435 = queryNorm
          0.43199193 = fieldWeight in 256, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.078125 = fieldNorm(doc=256)
    0.32 = coord(8/25)
  4. Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000) 0.25 
    0.25356963 = sum of:
  0.25356963 = product of:
    0.9056058 = sum of:
      0.061930396 = weight(abstract_txt:congress in 6920) [ClassicSimilarity], result of:
        0.061930396 = score(doc=6920,freq=1.0), product of:
          0.14672954 = queryWeight, product of:
            1.0967127 = boost
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.024764435 = queryNorm
          0.42207175 = fieldWeight in 6920, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.1958784 = weight(abstract_txt:lcsh in 6920) [ClassicSimilarity], result of:
        0.1958784 = score(doc=6920,freq=4.0), product of:
          0.1991679 = queryWeight, product of:
            1.2777438 = boost
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.024764435 = queryNorm
          0.98348373 = fieldWeight in 6920, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.13271768 = weight(abstract_txt:late in 6920) [ClassicSimilarity], result of:
        0.13271768 = score(doc=6920,freq=1.0), product of:
          0.24389385 = queryWeight, product of:
            1.4139515 = boost
            6.965269 = idf(docFreq=113, maxDocs=44421)
            0.024764435 = queryNorm
          0.5441617 = fieldWeight in 6920, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.965269 = idf(docFreq=113, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.03865578 = weight(abstract_txt:online in 6920) [ClassicSimilarity], result of:
        0.03865578 = score(doc=6920,freq=1.0), product of:
          0.135021 = queryWeight, product of:
            1.4878178 = boost
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.024764435 = queryNorm
          0.28629458 = fieldWeight in 6920, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.066177994 = weight(abstract_txt:library in 6920) [ClassicSimilarity], result of:
        0.066177994 = score(doc=6920,freq=3.0), product of:
          0.15336423 = queryWeight, product of:
            1.9420336 = boost
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.024764435 = queryNorm
          0.43150866 = fieldWeight in 6920, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.24759792 = weight(abstract_txt:catalogs in 6920) [ClassicSimilarity], result of:
        0.24759792 = score(doc=6920,freq=2.0), product of:
          0.36961222 = queryWeight, product of:
            2.461627 = boost
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.024764435 = queryNorm
          0.66988564 = fieldWeight in 6920, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.0631127 = idf(docFreq=280, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
      0.16264758 = weight(abstract_txt:subject in 6920) [ClassicSimilarity], result of:
        0.16264758 = score(doc=6920,freq=3.0), product of:
          0.3074159 = queryWeight, product of:
            3.1748796 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.024764435 = queryNorm
          0.5290799 = fieldWeight in 6920, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.078125 = fieldNorm(doc=6920)
    0.28 = coord(7/25)
  5. Roe, S.: Subject access vocabularies in a multi-type library consortium (2001) 0.25 
    0.25244007 = sum of:
  0.25244007 = product of:
    0.90157163 = sum of:
      0.09017072 = weight(abstract_txt:after in 443) [ClassicSimilarity], result of:
        0.09017072 = score(doc=443,freq=1.0), product of:
          0.1377882 = queryWeight, product of:
            1.062772 = boost
            5.235323 = idf(docFreq=642, maxDocs=44421)
            0.024764435 = queryNorm
          0.65441537 = fieldWeight in 443, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.235323 = idf(docFreq=642, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.096827514 = weight(abstract_txt:vocabulary in 443) [ClassicSimilarity], result of:
        0.096827514 = score(doc=443,freq=1.0), product of:
          0.1444888 = queryWeight, product of:
            1.0883064 = boost
            5.3611083 = idf(docFreq=566, maxDocs=44421)
            0.024764435 = queryNorm
          0.67013854 = fieldWeight in 443, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.3611083 = idf(docFreq=566, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.09908863 = weight(abstract_txt:congress in 443) [ClassicSimilarity], result of:
        0.09908863 = score(doc=443,freq=1.0), product of:
          0.14672954 = queryWeight, product of:
            1.0967127 = boost
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.024764435 = queryNorm
          0.6753148 = fieldWeight in 443, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4025183 = idf(docFreq=543, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.15670271 = weight(abstract_txt:lcsh in 443) [ClassicSimilarity], result of:
        0.15670271 = score(doc=443,freq=1.0), product of:
          0.1991679 = queryWeight, product of:
            1.2777438 = boost
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.024764435 = queryNorm
          0.786787 = fieldWeight in 443, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.294296 = idf(docFreq=222, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.06184925 = weight(abstract_txt:online in 443) [ClassicSimilarity], result of:
        0.06184925 = score(doc=443,freq=1.0), product of:
          0.135021 = queryWeight, product of:
            1.4878178 = boost
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.024764435 = queryNorm
          0.45807135 = fieldWeight in 443, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.6645708 = idf(docFreq=3092, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.13669667 = weight(abstract_txt:library in 443) [ClassicSimilarity], result of:
        0.13669667 = score(doc=443,freq=5.0), product of:
          0.15336423 = queryWeight, product of:
            1.9420336 = boost
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.024764435 = queryNorm
          0.89132047 = fieldWeight in 443, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            3.188885 = idf(docFreq=4976, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
      0.26023614 = weight(abstract_txt:subject in 443) [ClassicSimilarity], result of:
        0.26023614 = score(doc=443,freq=3.0), product of:
          0.3074159 = queryWeight, product of:
            3.1748796 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.024764435 = queryNorm
          0.8465279 = fieldWeight in 443, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.125 = fieldNorm(doc=443)
    0.28 = coord(7/25)