Document (#30474)

Author
Attar, K.E.
Title
¬The practice of Bliss
Source
Cataloging and classification quarterly. 34(2002) no.4, S.47-65
Year
2002
Abstract
The second edition of Bliss's Bibliographic Classification (BC2) has been acclaimed as a modern, faceted scheme that offers short classmarks with enhanced exactitude. Simultaneously, doubts have been voiced about its success because it is new and lacks institutional support. Both praise and skepticism have been expressed in theoretical terms. The present article tests the opinions by case studies. It compares BC2 classmarks with DDC, LCC and UDC classmarks for works about Shakespeare to demonstrate the truth of the claim that BC2 offers greater precision and brevity. It then summarises the results of a survey sent to non-Bliss Cambridge College libraries which substantiates in practical terms reservations about BC2, but shows that evidence of its success where practiced causes it to be regarded sympathetically.
Footnote
Vgl. auch: http://catalogingandclassificationquarterly.com/
Object
BC2

Similar documents (content)

  1. Piros, A.: ¬The thought behind the symbol : about the automatic interpretation and representation of UDC numbers (2017) 0.08
    0.07839285 = sum of:
      0.07839285 = product of:
        0.65327376 = sum of:
          0.008181854 = weight(abstract_txt:that in 3853) [ClassicSimilarity], result of:
            0.008181854 = score(doc=3853,freq=2.0), product of:
              0.039066505 = queryWeight, product of:
                1.0199333 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.016165182 = queryNorm
              0.20943399 = fieldWeight in 3853, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=3853)
          0.020588959 = weight(abstract_txt:been in 3853) [ClassicSimilarity], result of:
            0.020588959 = score(doc=3853,freq=1.0), product of:
              0.09106182 = queryWeight, product of:
                1.557176 = boost
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.016165182 = queryNorm
              0.22609869 = fieldWeight in 3853, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.0625 = fieldNorm(doc=3853)
          0.62450296 = weight(abstract_txt:classmarks in 3853) [ClassicSimilarity], result of:
            0.62450296 = score(doc=3853,freq=3.0), product of:
              0.6140862 = queryWeight, product of:
                4.043749 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.016165182 = queryNorm
              1.016963 = fieldWeight in 3853, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.0625 = fieldNorm(doc=3853)
        0.12 = coord(3/25)
    
  2. Gnoli, C.; Merli, G.; Pavan, G.; Bernuzzi, E.; Priano, M.: Freely faceted classification for a Web-based bibliographic archive : the BioAcoustic Reference Database (2010) 0.07
    0.06829296 = sum of:
      0.06829296 = product of:
        0.426831 = sum of:
          0.0100206835 = weight(abstract_txt:that in 3739) [ClassicSimilarity], result of:
            0.0100206835 = score(doc=3739,freq=3.0), product of:
              0.039066505 = queryWeight, product of:
                1.0199333 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.016165182 = queryNorm
              0.2565032 = fieldWeight in 3739, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.0625 = fieldNorm(doc=3739)
          0.019172532 = weight(abstract_txt:terms in 3739) [ClassicSimilarity], result of:
            0.019172532 = score(doc=3739,freq=1.0), product of:
              0.07585822 = queryWeight, product of:
                1.1604468 = boost
                4.0438666 = idf(docFreq=2106, maxDocs=44218)
                0.016165182 = queryNorm
              0.25274166 = fieldWeight in 3739, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.0438666 = idf(docFreq=2106, maxDocs=44218)
                0.0625 = fieldNorm(doc=3739)
          0.037080828 = weight(abstract_txt:about in 3739) [ClassicSimilarity], result of:
            0.037080828 = score(doc=3739,freq=2.0), product of:
              0.10698832 = queryWeight, product of:
                1.687865 = boost
                3.9211915 = idf(docFreq=2381, maxDocs=44218)
                0.016165182 = queryNorm
              0.34658763 = fieldWeight in 3739, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9211915 = idf(docFreq=2381, maxDocs=44218)
                0.0625 = fieldNorm(doc=3739)
          0.36055696 = weight(abstract_txt:classmarks in 3739) [ClassicSimilarity], result of:
            0.36055696 = score(doc=3739,freq=1.0), product of:
              0.6140862 = queryWeight, product of:
                4.043749 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.016165182 = queryNorm
              0.5871439 = fieldWeight in 3739, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.0625 = fieldNorm(doc=3739)
        0.16 = coord(4/25)
    
  3. Salton, G.: ¬The state of retrieval system evaluation (1992) 0.07
    0.06805302 = sum of:
      0.06805302 = product of:
        0.42533138 = sum of:
          0.011570889 = weight(abstract_txt:that in 5250) [ClassicSimilarity], result of:
            0.011570889 = score(doc=5250,freq=1.0), product of:
              0.039066505 = queryWeight, product of:
                1.0199333 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.016165182 = queryNorm
              0.2961844 = fieldWeight in 5250, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.125 = fieldNorm(doc=5250)
          0.28175345 = weight(abstract_txt:voiced in 5250) [ClassicSimilarity], result of:
            0.28175345 = score(doc=5250,freq=1.0), product of:
              0.2275617 = queryWeight, product of:
                1.4212108 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.016165182 = queryNorm
              1.238141 = fieldWeight in 5250, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.125 = fieldNorm(doc=5250)
          0.041177917 = weight(abstract_txt:been in 5250) [ClassicSimilarity], result of:
            0.041177917 = score(doc=5250,freq=1.0), product of:
              0.09106182 = queryWeight, product of:
                1.557176 = boost
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.016165182 = queryNorm
              0.45219737 = fieldWeight in 5250, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.125 = fieldNorm(doc=5250)
          0.090829104 = weight(abstract_txt:about in 5250) [ClassicSimilarity], result of:
            0.090829104 = score(doc=5250,freq=3.0), product of:
              0.10698832 = queryWeight, product of:
                1.687865 = boost
                3.9211915 = idf(docFreq=2381, maxDocs=44218)
                0.016165182 = queryNorm
              0.84896284 = fieldWeight in 5250, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9211915 = idf(docFreq=2381, maxDocs=44218)
                0.125 = fieldNorm(doc=5250)
        0.16 = coord(4/25)
    
  4. Broughton, V.: Henry Evelyn Bliss : the other immortal or a prophet without honour? (2008) 0.06
    0.0619556 = sum of:
      0.0619556 = product of:
        0.5162967 = sum of:
          0.012272781 = weight(abstract_txt:that in 2550) [ClassicSimilarity], result of:
            0.012272781 = score(doc=2550,freq=2.0), product of:
              0.039066505 = queryWeight, product of:
                1.0199333 = boost
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.016165182 = queryNorm
              0.314151 = fieldWeight in 2550, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.3694751 = idf(docFreq=11241, maxDocs=44218)
                0.09375 = fieldNorm(doc=2550)
          0.29884467 = weight(abstract_txt:bliss's in 2550) [ClassicSimilarity], result of:
            0.29884467 = score(doc=2550,freq=2.0), product of:
              0.2275617 = queryWeight, product of:
                1.4212108 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.016165182 = queryNorm
              1.3132467 = fieldWeight in 2550, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.09375 = fieldNorm(doc=2550)
          0.20517926 = weight(abstract_txt:bliss in 2550) [ClassicSimilarity], result of:
            0.20517926 = score(doc=2550,freq=1.0), product of:
              0.28113255 = queryWeight, product of:
                2.233981 = boost
                7.7848644 = idf(docFreq=49, maxDocs=44218)
                0.016165182 = queryNorm
              0.72983104 = fieldWeight in 2550, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7848644 = idf(docFreq=49, maxDocs=44218)
                0.09375 = fieldNorm(doc=2550)
        0.12 = coord(3/25)
    
  5. Bliss, H.E.: ¬A bibliographic classification : principles and definitions (1985) 0.06
    0.061499298 = sum of:
      0.061499298 = product of:
        0.38437063 = sum of:
          0.014379399 = weight(abstract_txt:terms in 3621) [ClassicSimilarity], result of:
            0.014379399 = score(doc=3621,freq=1.0), product of:
              0.07585822 = queryWeight, product of:
                1.1604468 = boost
                4.0438666 = idf(docFreq=2106, maxDocs=44218)
                0.016165182 = queryNorm
              0.18955624 = fieldWeight in 3621, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.0438666 = idf(docFreq=2106, maxDocs=44218)
                0.046875 = fieldNorm(doc=3621)
          0.021837888 = weight(abstract_txt:been in 3621) [ClassicSimilarity], result of:
            0.021837888 = score(doc=3621,freq=2.0), product of:
              0.09106182 = queryWeight, product of:
                1.557176 = boost
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.016165182 = queryNorm
              0.23981386 = fieldWeight in 3621, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.617579 = idf(docFreq=3226, maxDocs=44218)
                0.046875 = fieldNorm(doc=3621)
          0.040384416 = weight(abstract_txt:success in 3621) [ClassicSimilarity], result of:
            0.040384416 = score(doc=3621,freq=1.0), product of:
              0.15100269 = queryWeight, product of:
                1.6372547 = boost
                5.705423 = idf(docFreq=399, maxDocs=44218)
                0.016165182 = queryNorm
              0.2674417 = fieldWeight in 3621, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.705423 = idf(docFreq=399, maxDocs=44218)
                0.046875 = fieldNorm(doc=3621)
          0.3077689 = weight(abstract_txt:bliss in 3621) [ClassicSimilarity], result of:
            0.3077689 = score(doc=3621,freq=9.0), product of:
              0.28113255 = queryWeight, product of:
                2.233981 = boost
                7.7848644 = idf(docFreq=49, maxDocs=44218)
                0.016165182 = queryNorm
              1.0947466 = fieldWeight in 3621, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                7.7848644 = idf(docFreq=49, maxDocs=44218)
                0.046875 = fieldNorm(doc=3621)
        0.16 = coord(4/25)