Document (#2527)

Author

Mitchell, J.S.

Title

Dewey Decimal Classification edition 20 : an overview of the changes

Source

Dewey: an international perspective. Papers from a workshop on the Dewey Decimal classification and DDC20. Ed.: R.P. Holley

Imprint

München : Saur

Year

1991

Pages

S.104-137

Series

UBCIM Publ.: new series; vol.4

Object

DDC20

Similar documents (author)

1. Mitchell, D.C.: ¬The process of reading : a cognitive analysis of fluent reading and learning to read (1982) 4.78

   4.7756405 = sum of:
     4.7756405 = weight(author_txt:mitchell in 2730) [ClassicSimilarity], result of:
       4.7756405 = fieldWeight in 2730, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.6410246 = idf(docFreq=57, maxDocs=44421)
         0.625 = fieldNorm(doc=2730)
   

2. Mitchell, D.C.: ¬The process of reading : a cognitive analysis of fluent reading and learning to read (1982) 4.78

   4.7756405 = sum of:
     4.7756405 = weight(author_txt:mitchell in 2742) [ClassicSimilarity], result of:
       4.7756405 = fieldWeight in 2742, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.6410246 = idf(docFreq=57, maxDocs=44421)
         0.625 = fieldNorm(doc=2742)
   

3. Mitchell, W.J.: Digitale Photomanipulation (1994) 4.78

   4.7756405 = sum of:
     4.7756405 = weight(author_txt:mitchell in 7143) [ClassicSimilarity], result of:
       4.7756405 = fieldWeight in 7143, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.6410246 = idf(docFreq=57, maxDocs=44421)
         0.625 = fieldNorm(doc=7143)
   

4. Mitchell, J.: Library co-operatives : bibliographic databases (1991) 4.78

   4.7756405 = sum of:
     4.7756405 = weight(author_txt:mitchell in 7896) [ClassicSimilarity], result of:
       4.7756405 = fieldWeight in 7896, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.6410246 = idf(docFreq=57, maxDocs=44421)
         0.625 = fieldNorm(doc=7896)
   

5. Mitchell, J.S.: Dewey in Sweden, Sweden in Dewey : classification in a local/global context (2009) 4.78

   4.7756405 = sum of:
     4.7756405 = weight(author_txt:mitchell in 2510) [ClassicSimilarity], result of:
       4.7756405 = fieldWeight in 2510, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.6410246 = idf(docFreq=57, maxDocs=44421)
         0.625 = fieldNorm(doc=2510)
   

Similar documents (content)

1. Berman, S.: DDC 20 : the scam continues (1989) 1.98

   1.9829111 = sum of:
     1.9829111 = product of:
       2.9743667 = sum of:
         0.26721394 = weight(abstract_txt:classification in 2592) [ClassicSimilarity], result of:
           0.26721394 = score(doc=2592,freq=1.0), product of:
             0.214191 = queryWeight, product of:
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.05365292 = queryNorm
             1.2475498 = fieldWeight in 2592, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.3125 = fieldNorm(doc=2592)
         0.84299034 = weight(abstract_txt:dewey in 2592) [ClassicSimilarity], result of:
           0.84299034 = score(doc=2592,freq=1.0), product of:
             0.4607269 = queryWeight, product of:
               1.466632 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.05365292 = queryNorm
             1.8296964 = fieldWeight in 2592, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.3125 = fieldNorm(doc=2592)
         0.92474985 = weight(abstract_txt:edition in 2592) [ClassicSimilarity], result of:
           0.92474985 = score(doc=2592,freq=1.0), product of:
             0.49005482 = queryWeight, product of:
               1.5125917 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.05365292 = queryNorm
             1.8870335 = fieldWeight in 2592, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.3125 = fieldNorm(doc=2592)
         0.9394127 = weight(abstract_txt:decimal in 2592) [ClassicSimilarity], result of:
           0.9394127 = score(doc=2592,freq=1.0), product of:
             0.49522144 = queryWeight, product of:
               1.5205444 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.05365292 = queryNorm
             1.8969549 = fieldWeight in 2592, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.3125 = fieldNorm(doc=2592)
       0.6666667 = coord(4/6)
   

2. Mitchell, J.S.: DDC 21 : an introduction (1997) 1.58

   1.576153 = sum of:
     1.576153 = product of:
       1.8913836 = sum of:
         0.16032837 = weight(abstract_txt:classification in 1026) [ClassicSimilarity], result of:
           0.16032837 = score(doc=1026,freq=4.0), product of:
             0.214191 = queryWeight, product of:
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.05365292 = queryNorm
             0.7485299 = fieldWeight in 1026, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.09375 = fieldNorm(doc=1026)
         0.27412447 = weight(abstract_txt:changes in 1026) [ClassicSimilarity], result of:
           0.27412447 = score(doc=1026,freq=3.0), product of:
             0.33708474 = queryWeight, product of:
               1.254495 = boost
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.05365292 = queryNorm
             0.8132212 = fieldWeight in 1026, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.09375 = fieldNorm(doc=1026)
         0.43803063 = weight(abstract_txt:dewey in 1026) [ClassicSimilarity], result of:
           0.43803063 = score(doc=1026,freq=3.0), product of:
             0.4607269 = queryWeight, product of:
               1.466632 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.05365292 = queryNorm
             0.95073813 = fieldWeight in 1026, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.09375 = fieldNorm(doc=1026)
         0.62034106 = weight(abstract_txt:edition in 1026) [ClassicSimilarity], result of:
           0.62034106 = score(doc=1026,freq=5.0), product of:
             0.49005482 = queryWeight, product of:
               1.5125917 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.05365292 = queryNorm
             1.2658606 = fieldWeight in 1026, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.09375 = fieldNorm(doc=1026)
         0.39855906 = weight(abstract_txt:decimal in 1026) [ClassicSimilarity], result of:
           0.39855906 = score(doc=1026,freq=2.0), product of:
             0.49522144 = queryWeight, product of:
               1.5205444 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.05365292 = queryNorm
             0.8048098 = fieldWeight in 1026, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.09375 = fieldNorm(doc=1026)
       0.8333333 = coord(5/6)
   

3. Riesthuis, G.J.A.: Fiction in need of transcending traditional classification (1997) 1.30

   1.3042519 = sum of:
     1.3042519 = product of:
       1.9563777 = sum of:
         0.27769688 = weight(abstract_txt:classification in 2808) [ClassicSimilarity], result of:
           0.27769688 = score(doc=2808,freq=3.0), product of:
             0.214191 = queryWeight, product of:
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.05365292 = queryNorm
             1.2964917 = fieldWeight in 2808, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.1875 = fieldNorm(doc=2808)
         0.37576848 = weight(abstract_txt:overview in 2808) [ClassicSimilarity], result of:
           0.37576848 = score(doc=2808,freq=1.0), product of:
             0.37792698 = queryWeight, product of:
               1.3283219 = boost
               5.3028727 = idf(docFreq=600, maxDocs=44421)
               0.05365292 = queryNorm
             0.9942886 = fieldWeight in 2808, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3028727 = idf(docFreq=600, maxDocs=44421)
               0.1875 = fieldNorm(doc=2808)
         0.5057942 = weight(abstract_txt:dewey in 2808) [ClassicSimilarity], result of:
           0.5057942 = score(doc=2808,freq=1.0), product of:
             0.4607269 = queryWeight, product of:
               1.466632 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.05365292 = queryNorm
             1.0978179 = fieldWeight in 2808, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.1875 = fieldNorm(doc=2808)
         0.7971181 = weight(abstract_txt:decimal in 2808) [ClassicSimilarity], result of:
           0.7971181 = score(doc=2808,freq=2.0), product of:
             0.49522144 = queryWeight, product of:
               1.5205444 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.05365292 = queryNorm
             1.6096196 = fieldWeight in 2808, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.1875 = fieldNorm(doc=2808)
       0.6666667 = coord(4/6)
   

4. Beall, J.: Editing the Dewey Decimal Classification online : the evolution of the DDC database (1992) 1.17

   1.1673064 = sum of:
     1.1673064 = product of:
       1.4007678 = sum of:
         0.106885575 = weight(abstract_txt:classification in 2084) [ClassicSimilarity], result of:
           0.106885575 = score(doc=2084,freq=1.0), product of:
             0.214191 = queryWeight, product of:
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.05365292 = queryNorm
             0.49901992 = fieldWeight in 2084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.125 = fieldNorm(doc=2084)
         0.21102111 = weight(abstract_txt:changes in 2084) [ClassicSimilarity], result of:
           0.21102111 = score(doc=2084,freq=1.0), product of:
             0.33708474 = queryWeight, product of:
               1.254495 = boost
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.05365292 = queryNorm
             0.626018 = fieldWeight in 2084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.125 = fieldNorm(doc=2084)
         0.33719614 = weight(abstract_txt:dewey in 2084) [ClassicSimilarity], result of:
           0.33719614 = score(doc=2084,freq=1.0), product of:
             0.4607269 = queryWeight, product of:
               1.466632 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.05365292 = queryNorm
             0.7318786 = fieldWeight in 2084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.125 = fieldNorm(doc=2084)
         0.36989993 = weight(abstract_txt:edition in 2084) [ClassicSimilarity], result of:
           0.36989993 = score(doc=2084,freq=1.0), product of:
             0.49005482 = queryWeight, product of:
               1.5125917 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.05365292 = queryNorm
             0.7548134 = fieldWeight in 2084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.125 = fieldNorm(doc=2084)
         0.3757651 = weight(abstract_txt:decimal in 2084) [ClassicSimilarity], result of:
           0.3757651 = score(doc=2084,freq=1.0), product of:
             0.49522144 = queryWeight, product of:
               1.5205444 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.05365292 = queryNorm
             0.75878197 = fieldWeight in 2084, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.125 = fieldNorm(doc=2084)
       0.8333333 = coord(5/6)
   

5. Mitchell, J.S.: DDC 22 : an introduction (2003) 1.10

   1.1032909 = sum of:
     1.1032909 = product of:
       1.3239491 = sum of:
         0.09447439 = weight(abstract_txt:classification in 2936) [ClassicSimilarity], result of:
           0.09447439 = score(doc=2936,freq=2.0), product of:
             0.214191 = queryWeight, product of:
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.05365292 = queryNorm
             0.44107544 = fieldWeight in 2936, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.078125 = fieldNorm(doc=2936)
         0.1318882 = weight(abstract_txt:changes in 2936) [ClassicSimilarity], result of:
           0.1318882 = score(doc=2936,freq=1.0), product of:
             0.33708474 = queryWeight, product of:
               1.254495 = boost
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.05365292 = queryNorm
             0.39126125 = fieldWeight in 2936, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.078125 = fieldNorm(doc=2936)
         0.3650255 = weight(abstract_txt:dewey in 2936) [ClassicSimilarity], result of:
           0.3650255 = score(doc=2936,freq=3.0), product of:
             0.4607269 = queryWeight, product of:
               1.466632 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.05365292 = queryNorm
             0.79228175 = fieldWeight in 2936, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.078125 = fieldNorm(doc=2936)
         0.4004284 = weight(abstract_txt:edition in 2936) [ClassicSimilarity], result of:
           0.4004284 = score(doc=2936,freq=3.0), product of:
             0.49005482 = queryWeight, product of:
               1.5125917 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.05365292 = queryNorm
             0.8171094 = fieldWeight in 2936, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.078125 = fieldNorm(doc=2936)
         0.33213255 = weight(abstract_txt:decimal in 2936) [ClassicSimilarity], result of:
           0.33213255 = score(doc=2936,freq=2.0), product of:
             0.49522144 = queryWeight, product of:
               1.5205444 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.05365292 = queryNorm
             0.6706748 = fieldWeight in 2936, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.078125 = fieldNorm(doc=2936)
       0.8333333 = coord(5/6)