Document (#32156)

Author
Mcllwaine, I.C.
Title
¬The Universal Decimal Classification : a response to a challenge
Source
Knowledge organization, information systems and other essays: Professor A. Neelameghan Festschrift. Ed. by K.S. Raghavan and K.N. Prasad
Imprint
New Delhi : Ess Ess Publications
Year
2006
Pages
S.71-88
Abstract
Examines the changes and trends in the developments and revisions of UDC in the context of a critique made by Neelameghan in 1972 on the need for a theoretical basis for UDC. The impact of Ranganathan's faceted approach as also his General Theory of Classification on the revision of UDC has been explained with illustrations from the recent revisions of UDC with particular emphasis on developments in the last decade.
Theme
International bedeutende Universalklassifikationen
Object
UDC

Similar documents (content)

  1. Frias, J.A.: Revisiones, desarollo y perspectivas de la ISBD (1996) 0.22
    0.22490071 = sum of:
      0.22490071 = product of:
        0.8032168 = sum of:
          0.033610906 = weight(abstract_txt:basis in 108) [ClassicSimilarity], result of:
            0.033610906 = score(doc=108,freq=1.0), product of:
              0.09186893 = queryWeight, product of:
                1.020739 = boost
                4.682972 = idf(docFreq=1111, maxDocs=44218)
                0.019219073 = queryNorm
              0.36585718 = fieldWeight in 108, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.682972 = idf(docFreq=1111, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.010224137 = weight(abstract_txt:with in 108) [ClassicSimilarity], result of:
            0.010224137 = score(doc=108,freq=1.0), product of:
              0.052353166 = queryWeight, product of:
                1.0897248 = boost
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.019219073 = queryNorm
              0.19529167 = fieldWeight in 108, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.062181182 = weight(abstract_txt:last in 108) [ClassicSimilarity], result of:
            0.062181182 = score(doc=108,freq=1.0), product of:
              0.13844836 = queryWeight, product of:
                1.2530669 = boost
                5.7488523 = idf(docFreq=382, maxDocs=44218)
                0.019219073 = queryNorm
              0.44912907 = fieldWeight in 108, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7488523 = idf(docFreq=382, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.06612609 = weight(abstract_txt:universal in 108) [ClassicSimilarity], result of:
            0.06612609 = score(doc=108,freq=1.0), product of:
              0.14424378 = queryWeight, product of:
                1.2790246 = boost
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.019219073 = queryNorm
              0.4584329 = fieldWeight in 108, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.092436455 = weight(abstract_txt:decade in 108) [ClassicSimilarity], result of:
            0.092436455 = score(doc=108,freq=1.0), product of:
              0.1803339 = queryWeight, product of:
                1.4301087 = boost
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.019219073 = queryNorm
              0.51258504 = fieldWeight in 108, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.1345264 = weight(abstract_txt:developments in 108) [ClassicSimilarity], result of:
            0.1345264 = score(doc=108,freq=2.0), product of:
              0.23159021 = queryWeight, product of:
                2.2919517 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.019219073 = queryNorm
              0.58088124 = fieldWeight in 108, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
          0.40411165 = weight(abstract_txt:revisions in 108) [ClassicSimilarity], result of:
            0.40411165 = score(doc=108,freq=2.0), product of:
              0.48215064 = queryWeight, product of:
                3.3070192 = boost
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.019219073 = queryNorm
              0.83814394 = fieldWeight in 108, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.078125 = fieldNorm(doc=108)
        0.28 = coord(7/25)
    
  2. McIlwaine, I.C.: Classification schemes : consultation with users and cooperation between editors (1997) 0.20
    0.20457324 = sum of:
      0.20457324 = product of:
        0.7306187 = sum of:
          0.037583116 = weight(abstract_txt:recent in 5610) [ClassicSimilarity], result of:
            0.037583116 = score(doc=5610,freq=1.0), product of:
              0.098971546 = queryWeight, product of:
                1.0594623 = boost
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.019219073 = queryNorm
              0.37973657 = fieldWeight in 5610, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.010224137 = weight(abstract_txt:with in 5610) [ClassicSimilarity], result of:
            0.010224137 = score(doc=5610,freq=1.0), product of:
              0.052353166 = queryWeight, product of:
                1.0897248 = boost
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.019219073 = queryNorm
              0.19529167 = fieldWeight in 5610, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.06612609 = weight(abstract_txt:universal in 5610) [ClassicSimilarity], result of:
            0.06612609 = score(doc=5610,freq=1.0), product of:
              0.14424378 = queryWeight, product of:
                1.2790246 = boost
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.019219073 = queryNorm
              0.4584329 = fieldWeight in 5610, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.103292316 = weight(abstract_txt:decimal in 5610) [ClassicSimilarity], result of:
            0.103292316 = score(doc=5610,freq=2.0), product of:
              0.15412882 = queryWeight, product of:
                1.3221242 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.019219073 = queryNorm
              0.67016876 = fieldWeight in 5610, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.09311652 = weight(abstract_txt:classification in 5610) [ClassicSimilarity], result of:
            0.09311652 = score(doc=5610,freq=5.0), product of:
              0.13352205 = queryWeight, product of:
                1.7402909 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.019219073 = queryNorm
              0.69738686 = fieldWeight in 5610, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.1345264 = weight(abstract_txt:developments in 5610) [ClassicSimilarity], result of:
            0.1345264 = score(doc=5610,freq=2.0), product of:
              0.23159021 = queryWeight, product of:
                2.2919517 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.019219073 = queryNorm
              0.58088124 = fieldWeight in 5610, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
          0.2857501 = weight(abstract_txt:revisions in 5610) [ClassicSimilarity], result of:
            0.2857501 = score(doc=5610,freq=1.0), product of:
              0.48215064 = queryWeight, product of:
                3.3070192 = boost
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.019219073 = queryNorm
              0.59265727 = fieldWeight in 5610, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.078125 = fieldNorm(doc=5610)
        0.28 = coord(7/25)
    
  3. Comaroni, J.P.; Satija, M.P.: Revising the Dewey Decimal Classification (1988) 0.20
    0.20424902 = sum of:
      0.20424902 = product of:
        1.0212451 = sum of:
          0.10225418 = weight(abstract_txt:decimal in 5221) [ClassicSimilarity], result of:
            0.10225418 = score(doc=5221,freq=1.0), product of:
              0.15412882 = queryWeight, product of:
                1.3221242 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.019219073 = queryNorm
              0.66343325 = fieldWeight in 5221, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.109375 = fieldNorm(doc=5221)
          0.16552341 = weight(abstract_txt:revision in 5221) [ClassicSimilarity], result of:
            0.16552341 = score(doc=5221,freq=2.0), product of:
              0.16865249 = queryWeight, product of:
                1.3830144 = boost
                6.345029 = idf(docFreq=210, maxDocs=44218)
                0.019219073 = queryNorm
              0.98144656 = fieldWeight in 5221, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.345029 = idf(docFreq=210, maxDocs=44218)
                0.109375 = fieldNorm(doc=5221)
          0.12941104 = weight(abstract_txt:decade in 5221) [ClassicSimilarity], result of:
            0.12941104 = score(doc=5221,freq=1.0), product of:
              0.1803339 = queryWeight, product of:
                1.4301087 = boost
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.019219073 = queryNorm
              0.71761906 = fieldWeight in 5221, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.109375 = fieldNorm(doc=5221)
          0.058300164 = weight(abstract_txt:classification in 5221) [ClassicSimilarity], result of:
            0.058300164 = score(doc=5221,freq=1.0), product of:
              0.13352205 = queryWeight, product of:
                1.7402909 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.019219073 = queryNorm
              0.43663323 = fieldWeight in 5221, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.109375 = fieldNorm(doc=5221)
          0.5657563 = weight(abstract_txt:revisions in 5221) [ClassicSimilarity], result of:
            0.5657563 = score(doc=5221,freq=2.0), product of:
              0.48215064 = queryWeight, product of:
                3.3070192 = boost
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.019219073 = queryNorm
              1.1734016 = fieldWeight in 5221, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.109375 = fieldNorm(doc=5221)
        0.2 = coord(5/25)
    
  4. Electronic cataloging : AACR2 and metadata for serials and monographs (2003) 0.18
    0.17702416 = sum of:
      0.17702416 = product of:
        0.5532005 = sum of:
          0.02254987 = weight(abstract_txt:recent in 3082) [ClassicSimilarity], result of:
            0.02254987 = score(doc=3082,freq=1.0), product of:
              0.098971546 = queryWeight, product of:
                1.0594623 = boost
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.019219073 = queryNorm
              0.22784194 = fieldWeight in 3082, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.012268965 = weight(abstract_txt:with in 3082) [ClassicSimilarity], result of:
            0.012268965 = score(doc=3082,freq=4.0), product of:
              0.052353166 = queryWeight, product of:
                1.0897248 = boost
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.019219073 = queryNorm
              0.23435001 = fieldWeight in 3082, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4997334 = idf(docFreq=9868, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.05610985 = weight(abstract_txt:universal in 3082) [ClassicSimilarity], result of:
            0.05610985 = score(doc=3082,freq=2.0), product of:
              0.14424378 = queryWeight, product of:
                1.2790246 = boost
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.019219073 = queryNorm
              0.3889932 = fieldWeight in 3082, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.040534705 = weight(abstract_txt:emphasis in 3082) [ClassicSimilarity], result of:
            0.040534705 = score(doc=3082,freq=1.0), product of:
              0.14631842 = queryWeight, product of:
                1.2881898 = boost
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.019219073 = queryNorm
              0.27703077 = fieldWeight in 3082, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.90999 = idf(docFreq=325, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.08686015 = weight(abstract_txt:illustrations in 3082) [ClassicSimilarity], result of:
            0.08686015 = score(doc=3082,freq=1.0), product of:
              0.24319877 = queryWeight, product of:
                1.6607759 = boost
                7.61935 = idf(docFreq=58, maxDocs=44218)
                0.019219073 = queryNorm
              0.35715702 = fieldWeight in 3082, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.61935 = idf(docFreq=58, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.03533523 = weight(abstract_txt:classification in 3082) [ClassicSimilarity], result of:
            0.03533523 = score(doc=3082,freq=2.0), product of:
              0.13352205 = queryWeight, product of:
                1.7402909 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.019219073 = queryNorm
              0.26463968 = fieldWeight in 3082, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.057074722 = weight(abstract_txt:developments in 3082) [ClassicSimilarity], result of:
            0.057074722 = score(doc=3082,freq=1.0), product of:
              0.23159021 = queryWeight, product of:
                2.2919517 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.019219073 = queryNorm
              0.24644704 = fieldWeight in 3082, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
          0.24246702 = weight(abstract_txt:revisions in 3082) [ClassicSimilarity], result of:
            0.24246702 = score(doc=3082,freq=2.0), product of:
              0.48215064 = queryWeight, product of:
                3.3070192 = boost
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.019219073 = queryNorm
              0.5028864 = fieldWeight in 3082, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.5860133 = idf(docFreq=60, maxDocs=44218)
                0.046875 = fieldNorm(doc=3082)
        0.32 = coord(8/25)
    
  5. Strachan, P.D.; Oomes, F.M.H.: Universal Decimal Classification update (1995) 0.17
    0.17424706 = sum of:
      0.17424706 = product of:
        0.7260294 = sum of:
          0.060132984 = weight(abstract_txt:recent in 5539) [ClassicSimilarity], result of:
            0.060132984 = score(doc=5539,freq=1.0), product of:
              0.098971546 = queryWeight, product of:
                1.0594623 = boost
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.019219073 = queryNorm
              0.6075785 = fieldWeight in 5539, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.860628 = idf(docFreq=930, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
          0.10580175 = weight(abstract_txt:universal in 5539) [ClassicSimilarity], result of:
            0.10580175 = score(doc=5539,freq=1.0), product of:
              0.14424378 = queryWeight, product of:
                1.2790246 = boost
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.019219073 = queryNorm
              0.7334927 = fieldWeight in 5539, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8679414 = idf(docFreq=339, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
          0.116861925 = weight(abstract_txt:decimal in 5539) [ClassicSimilarity], result of:
            0.116861925 = score(doc=5539,freq=1.0), product of:
              0.15412882 = queryWeight, product of:
                1.3221242 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.019219073 = queryNorm
              0.7582094 = fieldWeight in 5539, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
          0.13376312 = weight(abstract_txt:revision in 5539) [ClassicSimilarity], result of:
            0.13376312 = score(doc=5539,freq=1.0), product of:
              0.16865249 = queryWeight, product of:
                1.3830144 = boost
                6.345029 = idf(docFreq=210, maxDocs=44218)
                0.019219073 = queryNorm
              0.7931286 = fieldWeight in 5539, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.345029 = idf(docFreq=210, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
          0.094227284 = weight(abstract_txt:classification in 5539) [ClassicSimilarity], result of:
            0.094227284 = score(doc=5539,freq=2.0), product of:
              0.13352205 = queryWeight, product of:
                1.7402909 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.019219073 = queryNorm
              0.7057058 = fieldWeight in 5539, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
          0.21524225 = weight(abstract_txt:developments in 5539) [ClassicSimilarity], result of:
            0.21524225 = score(doc=5539,freq=2.0), product of:
              0.23159021 = queryWeight, product of:
                2.2919517 = boost
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.019219073 = queryNorm
              0.92941 = fieldWeight in 5539, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.257537 = idf(docFreq=625, maxDocs=44218)
                0.125 = fieldNorm(doc=5539)
        0.24 = coord(6/25)