Document (#16670)

Author
Dailey, J.E.
Title
Subject headings
Source
Encyclopedia of library and information science. Vol.29
Imprint
New York : Dekker
Year
1980
Pages
S.178-191
Abstract
Enthält Geschichte der Library of Congress Subject Headings und Sears' list
Object
LCSH
Sears List of Subject Headings

Similar documents (content)

  1. Sears' list of subject headings (2018) 1.70
    1.7041897 = sum of:
      1.7041897 = product of:
        3.4083793 = sum of:
          0.11893929 = weight(abstract_txt:list in 938) [ClassicSimilarity], result of:
            0.11893929 = score(doc=938,freq=1.0), product of:
              0.23536749 = queryWeight, product of:
                1.6905272 = boost
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.025829544 = queryNorm
              0.5053344 = fieldWeight in 938, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.09375 = fieldNorm(doc=938)
          0.15770787 = weight(abstract_txt:subject in 938) [ClassicSimilarity], result of:
            0.15770787 = score(doc=938,freq=3.0), product of:
              0.24816169 = queryWeight, product of:
                2.4548857 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.025829544 = queryNorm
              0.6355045 = fieldWeight in 938, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.09375 = fieldNorm(doc=938)
          2.620658 = weight(title_txt:sears in 938) [ClassicSimilarity], result of:
            2.620658 = score(doc=938,freq=1.0), product of:
              0.66241777 = queryWeight, product of:
                2.8360567 = boost
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.025829544 = queryNorm
              3.956201 = fieldWeight in 938, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.4375 = fieldNorm(doc=938)
          0.51107436 = weight(abstract_txt:headings in 938) [ClassicSimilarity], result of:
            0.51107436 = score(doc=938,freq=6.0), product of:
              0.43133223 = queryWeight, product of:
                3.2364573 = boost
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.025829544 = queryNorm
              1.184874 = fieldWeight in 938, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.09375 = fieldNorm(doc=938)
        0.5 = coord(4/8)
    
  2. Satija, M.P.: Enhancing the subject headings minting capacity of the Sears List of Subject Headings : some suggestions (2012) 1.15
    1.1461989 = sum of:
      1.1461989 = product of:
        2.2923977 = sum of:
          0.17167407 = weight(abstract_txt:list in 1842) [ClassicSimilarity], result of:
            0.17167407 = score(doc=1842,freq=3.0), product of:
              0.23536749 = queryWeight, product of:
                1.6905272 = boost
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.025829544 = queryNorm
              0.72938734 = fieldWeight in 1842, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.078125 = fieldNorm(doc=1842)
          0.1314232 = weight(abstract_txt:subject in 1842) [ClassicSimilarity], result of:
            0.1314232 = score(doc=1842,freq=3.0), product of:
              0.24816169 = queryWeight, product of:
                2.4548857 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.025829544 = queryNorm
              0.52958703 = fieldWeight in 1842, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.078125 = fieldNorm(doc=1842)
          1.4975189 = weight(title_txt:sears in 1842) [ClassicSimilarity], result of:
            1.4975189 = score(doc=1842,freq=1.0), product of:
              0.66241777 = queryWeight, product of:
                2.8360567 = boost
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.025829544 = queryNorm
              2.2606864 = fieldWeight in 1842, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.25 = fieldNorm(doc=1842)
          0.49178153 = weight(abstract_txt:headings in 1842) [ClassicSimilarity], result of:
            0.49178153 = score(doc=1842,freq=8.0), product of:
              0.43133223 = queryWeight, product of:
                3.2364573 = boost
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.025829544 = queryNorm
              1.1401455 = fieldWeight in 1842, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.078125 = fieldNorm(doc=1842)
        0.5 = coord(4/8)
    
  3. Satija, M.P.; Joo, S.; Jeong, E.-J.: ¬The 21st sdition (2014) of the Sears List of Subject Headings : a brief introduction (2015) 1.10
    1.0975044 = sum of:
      1.0975044 = product of:
        2.1950088 = sum of:
          0.14017129 = weight(abstract_txt:list in 4197) [ClassicSimilarity], result of:
            0.14017129 = score(doc=4197,freq=2.0), product of:
              0.23536749 = queryWeight, product of:
                1.6905272 = boost
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.025829544 = queryNorm
              0.59554225 = fieldWeight in 4197, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.078125 = fieldNorm(doc=4197)
          0.1314232 = weight(abstract_txt:subject in 4197) [ClassicSimilarity], result of:
            0.1314232 = score(doc=4197,freq=3.0), product of:
              0.24816169 = queryWeight, product of:
                2.4548857 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.025829544 = queryNorm
              0.52958703 = fieldWeight in 4197, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.078125 = fieldNorm(doc=4197)
          1.4975189 = weight(title_txt:sears in 4197) [ClassicSimilarity], result of:
            1.4975189 = score(doc=4197,freq=1.0), product of:
              0.66241777 = queryWeight, product of:
                2.8360567 = boost
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.025829544 = queryNorm
              2.2606864 = fieldWeight in 4197, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.042746 = idf(docFreq=13, maxDocs=43556)
                0.25 = fieldNorm(doc=4197)
          0.4258953 = weight(abstract_txt:headings in 4197) [ClassicSimilarity], result of:
            0.4258953 = score(doc=4197,freq=6.0), product of:
              0.43133223 = queryWeight, product of:
                3.2364573 = boost
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.025829544 = queryNorm
              0.98739505 = fieldWeight in 4197, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.078125 = fieldNorm(doc=4197)
        0.5 = coord(4/8)
    
  4. Russell, M.A.: Inconsistencies in subject headings in young adult resources (1991) 0.72
    0.7198061 = sum of:
      0.7198061 = product of:
        1.1516898 = sum of:
          0.032824457 = weight(abstract_txt:library in 4786) [ClassicSimilarity], result of:
            0.032824457 = score(doc=4786,freq=1.0), product of:
              0.08235731 = queryWeight, product of:
                3.1884925 = idf(docFreq=4881, maxDocs=43556)
                0.025829544 = queryNorm
              0.39856157 = fieldWeight in 4786, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1884925 = idf(docFreq=4881, maxDocs=43556)
                0.125 = fieldNorm(doc=4786)
          0.15858571 = weight(abstract_txt:list in 4786) [ClassicSimilarity], result of:
            0.15858571 = score(doc=4786,freq=1.0), product of:
              0.23536749 = queryWeight, product of:
                1.6905272 = boost
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.025829544 = queryNorm
              0.6737792 = fieldWeight in 4786, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.125 = fieldNorm(doc=4786)
          0.1610852 = weight(abstract_txt:congress in 4786) [ClassicSimilarity], result of:
            0.1610852 = score(doc=4786,freq=1.0), product of:
              0.23783414 = queryWeight, product of:
                1.6993625 = boost
                5.4184046 = idf(docFreq=524, maxDocs=43556)
                0.025829544 = queryNorm
              0.6773006 = fieldWeight in 4786, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4184046 = idf(docFreq=524, maxDocs=43556)
                0.125 = fieldNorm(doc=4786)
          0.24280713 = weight(abstract_txt:subject in 4786) [ClassicSimilarity], result of:
            0.24280713 = score(doc=4786,freq=4.0), product of:
              0.24816169 = queryWeight, product of:
                2.4548857 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.025829544 = queryNorm
              0.9784231 = fieldWeight in 4786, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.125 = fieldNorm(doc=4786)
          0.5563873 = weight(abstract_txt:headings in 4786) [ClassicSimilarity], result of:
            0.5563873 = score(doc=4786,freq=4.0), product of:
              0.43133223 = queryWeight, product of:
                3.2364573 = boost
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.025829544 = queryNorm
              1.2899275 = fieldWeight in 4786, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.125 = fieldNorm(doc=4786)
        0.625 = coord(5/8)
    
  5. Crawford, L.: People, places & things introduced (2001) 0.71
    0.7050868 = sum of:
      0.7050868 = product of:
        1.1281389 = sum of:
          0.049236685 = weight(abstract_txt:library in 1013) [ClassicSimilarity], result of:
            0.049236685 = score(doc=1013,freq=1.0), product of:
              0.08235731 = queryWeight, product of:
                3.1884925 = idf(docFreq=4881, maxDocs=43556)
                0.025829544 = queryNorm
              0.59784234 = fieldWeight in 1013, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1884925 = idf(docFreq=4881, maxDocs=43556)
                0.1875 = fieldNorm(doc=1013)
          0.23787858 = weight(abstract_txt:list in 1013) [ClassicSimilarity], result of:
            0.23787858 = score(doc=1013,freq=1.0), product of:
              0.23536749 = queryWeight, product of:
                1.6905272 = boost
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.025829544 = queryNorm
              1.0106688 = fieldWeight in 1013, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3902335 = idf(docFreq=539, maxDocs=43556)
                0.1875 = fieldNorm(doc=1013)
          0.24162781 = weight(abstract_txt:congress in 1013) [ClassicSimilarity], result of:
            0.24162781 = score(doc=1013,freq=1.0), product of:
              0.23783414 = queryWeight, product of:
                1.6993625 = boost
                5.4184046 = idf(docFreq=524, maxDocs=43556)
                0.025829544 = queryNorm
              1.0159509 = fieldWeight in 1013, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4184046 = idf(docFreq=524, maxDocs=43556)
                0.1875 = fieldNorm(doc=1013)
          0.18210535 = weight(abstract_txt:subject in 1013) [ClassicSimilarity], result of:
            0.18210535 = score(doc=1013,freq=1.0), product of:
              0.24816169 = queryWeight, product of:
                2.4548857 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.025829544 = queryNorm
              0.73381734 = fieldWeight in 1013, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.1875 = fieldNorm(doc=1013)
          0.41729048 = weight(abstract_txt:headings in 1013) [ClassicSimilarity], result of:
            0.41729048 = score(doc=1013,freq=1.0), product of:
              0.43133223 = queryWeight, product of:
                3.2364573 = boost
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.025829544 = queryNorm
              0.9674456 = fieldWeight in 1013, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.15971 = idf(docFreq=679, maxDocs=43556)
                0.1875 = fieldNorm(doc=1013)
        0.625 = coord(5/8)