Document (#17818)

Author

Eugenio, M.
Franca, R.O.
Perez, R.C.

Title

Ciencia da informacao sob a otica paradigmatica de Thomas Kuhn : elementos de reflexao

Source

Perspectivas em ciencia da informacao. 1(1996) no.1, S.27-39

Year

1996

Abstract

There is no generally agreed definition of what constitutes information or information science, but Kuhn's notion of paradigms provides a useful perspective for analysing current theories. If information science is considerd as an 'immature science', i.e. one yet to develop its own paradigm, this links it to the debate about science and technology: many of the activities associated with information science, e.g. organising information for users by creating databases, belong to the domain of technology. On this basis, computer related activities concerned with information can be dissociated from the domain of computer science, thus establishing an independent status for information science

Footnote

Übers. d. Titels: Information science in the paradigmatic view of Thomas Kuhn: elements for reflection

Similar documents (author)

1. Perez, E.: Text enhancement : Controlled vocabulary vs. free text (1982) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:perez in 1354) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 1354, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=1354)
   

2. Perez, E.: Hypertext utility and hypertext editor (1990) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:perez in 3834) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 3834, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=3834)
   

3. Perez, E.: Zyindex: quick and not-to-dirty text databases (1992) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:perez in 4257) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 4257, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=4257)
   

4. Perez, E.: Software reviews: search and retrieval programs (1992) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:perez in 4273) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 4273, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=4273)
   

5. Perez, E.: Hypertext is growing up (1992) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:perez in 4280) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 4280, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=4280)
   

Similar documents (content)

1. Nehmy, R.M.Q.: ¬A ciencia da informacao como disciplina cientifica (1996) 1.00

   1.004909 = sum of:
     1.004909 = product of:
       2.7914138 = sum of:
         0.05145871 = weight(abstract_txt:independent in 814) [ClassicSimilarity], result of:
           0.05145871 = score(doc=814,freq=1.0), product of:
             0.11337203 = queryWeight, product of:
               5.8098235 = idf(docFreq=361, maxDocs=44421)
               0.019513851 = queryNorm
             0.45389247 = fieldWeight in 814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8098235 = idf(docFreq=361, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         0.07953451 = weight(abstract_txt:status in 814) [ClassicSimilarity], result of:
           0.07953451 = score(doc=814,freq=2.0), product of:
             0.120289326 = queryWeight, product of:
               1.0300554 = boost
               5.98444 = idf(docFreq=303, maxDocs=44421)
               0.019513851 = queryNorm
             0.66119343 = fieldWeight in 814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.98444 = idf(docFreq=303, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         0.104471795 = weight(abstract_txt:debate in 814) [ClassicSimilarity], result of:
           0.104471795 = score(doc=814,freq=2.0), product of:
             0.14427443 = queryWeight, product of:
               1.1280848 = boost
               6.553973 = idf(docFreq=171, maxDocs=44421)
               0.019513851 = queryNorm
             0.7241186 = fieldWeight in 814, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.553973 = idf(docFreq=171, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         0.101859376 = weight(abstract_txt:analysing in 814) [ClassicSimilarity], result of:
           0.101859376 = score(doc=814,freq=1.0), product of:
             0.17873134 = queryWeight, product of:
               1.2555887 = boost
               7.2947483 = idf(docFreq=81, maxDocs=44421)
               0.019513851 = queryNorm
             0.5699022 = fieldWeight in 814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.2947483 = idf(docFreq=81, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         0.96062416 = weight(title_txt:informacao in 814) [ClassicSimilarity], result of:
           0.96062416 = score(doc=814,freq=1.0), product of:
             0.28037643 = queryWeight, product of:
               1.5725983 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.019513851 = queryNorm
             3.4261944 = fieldWeight in 814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.375 = fieldNorm(doc=814)
         0.21130964 = weight(abstract_txt:kuhn's in 814) [ClassicSimilarity], result of:
           0.21130964 = score(doc=814,freq=1.0), product of:
             0.2907231 = queryWeight, product of:
               1.601352 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.019513851 = queryNorm
             0.7268416 = fieldWeight in 814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         1.0142863 = weight(title_txt:ciencia in 814) [ClassicSimilarity], result of:
           1.0142863 = score(doc=814,freq=1.0), product of:
             0.2907231 = queryWeight, product of:
               1.601352 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.019513851 = queryNorm
             3.4888396 = fieldWeight in 814, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.375 = fieldNorm(doc=814)
         0.058130845 = weight(abstract_txt:information in 814) [ClassicSimilarity], result of:
           0.058130845 = score(doc=814,freq=5.0), product of:
             0.13756683 = queryWeight, product of:
               2.9144254 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019513851 = queryNorm
             0.4225644 = fieldWeight in 814, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
         0.20973857 = weight(abstract_txt:science in 814) [ClassicSimilarity], result of:
           0.20973857 = score(doc=814,freq=4.0), product of:
             0.34860334 = queryWeight, product of:
               4.6394 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.019513851 = queryNorm
             0.60165393 = fieldWeight in 814, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.078125 = fieldNorm(doc=814)
       0.36 = coord(9/25)
   

2. Saracevic, T.: Ciencia da informacao, origem, evolucao e relacoes (1996) 0.47

   0.4664308 = sum of:
     0.4664308 = product of:
       2.332154 = sum of:
         0.042236753 = weight(abstract_txt:computer in 811) [ClassicSimilarity], result of:
           0.042236753 = score(doc=811,freq=1.0), product of:
             0.12521903 = queryWeight, product of:
               1.4862683 = boost
               4.317478 = idf(docFreq=1609, maxDocs=44421)
               0.019513851 = queryNorm
             0.33730298 = fieldWeight in 811, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.317478 = idf(docFreq=1609, maxDocs=44421)
               0.078125 = fieldNorm(doc=811)
         0.96062416 = weight(title_txt:informacao in 811) [ClassicSimilarity], result of:
           0.96062416 = score(doc=811,freq=1.0), product of:
             0.28037643 = queryWeight, product of:
               1.5725983 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.019513851 = queryNorm
             3.4261944 = fieldWeight in 811, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.375 = fieldNorm(doc=811)
         1.0142863 = weight(title_txt:ciencia in 811) [ClassicSimilarity], result of:
           1.0142863 = score(doc=811,freq=1.0), product of:
             0.2907231 = queryWeight, product of:
               1.601352 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.019513851 = queryNorm
             3.4888396 = fieldWeight in 811, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.375 = fieldNorm(doc=811)
         0.058130845 = weight(abstract_txt:information in 811) [ClassicSimilarity], result of:
           0.058130845 = score(doc=811,freq=5.0), product of:
             0.13756683 = queryWeight, product of:
               2.9144254 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019513851 = queryNorm
             0.4225644 = fieldWeight in 811, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=811)
         0.25687623 = weight(abstract_txt:science in 811) [ClassicSimilarity], result of:
           0.25687623 = score(doc=811,freq=6.0), product of:
             0.34860334 = queryWeight, product of:
               4.6394 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.019513851 = queryNorm
             0.73687255 = fieldWeight in 811, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.078125 = fieldNorm(doc=811)
       0.2 = coord(5/25)
   

3. Targino, A.d.G.: ¬A interdisciplinaridade da ciencia da informacao como area de pesquisa (1995) 0.33

   0.3303249 = sum of:
     0.3303249 = product of:
       2.0645306 = sum of:
         0.8005202 = weight(title_txt:informacao in 6928) [ClassicSimilarity], result of:
           0.8005202 = score(doc=6928,freq=1.0), product of:
             0.28037643 = queryWeight, product of:
               1.5725983 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.019513851 = queryNorm
             2.8551621 = fieldWeight in 6928, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.3125 = fieldNorm(doc=6928)
         0.84523857 = weight(title_txt:ciencia in 6928) [ClassicSimilarity], result of:
           0.84523857 = score(doc=6928,freq=1.0), product of:
             0.2907231 = queryWeight, product of:
               1.601352 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.019513851 = queryNorm
             2.9073665 = fieldWeight in 6928, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.3125 = fieldNorm(doc=6928)
         0.08319009 = weight(abstract_txt:information in 6928) [ClassicSimilarity], result of:
           0.08319009 = score(doc=6928,freq=4.0), product of:
             0.13756683 = queryWeight, product of:
               2.9144254 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019513851 = queryNorm
             0.6047249 = fieldWeight in 6928, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.125 = fieldNorm(doc=6928)
         0.3355817 = weight(abstract_txt:science in 6928) [ClassicSimilarity], result of:
           0.3355817 = score(doc=6928,freq=4.0), product of:
             0.34860334 = queryWeight, product of:
               4.6394 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.019513851 = queryNorm
             0.96264625 = fieldWeight in 6928, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.125 = fieldNorm(doc=6928)
       0.16 = coord(4/25)
   

4. Yepes, J.L.: ¬El concepto de ciencia de la documentacion : unidad en la diversidad o diversidad en la unidad (1996) 0.22

   0.22460158 = sum of:
     0.22460158 = product of:
       1.1230079 = sum of:
         0.06748727 = weight(abstract_txt:status in 812) [ClassicSimilarity], result of:
           0.06748727 = score(doc=812,freq=1.0), product of:
             0.120289326 = queryWeight, product of:
               1.0300554 = boost
               5.98444 = idf(docFreq=303, maxDocs=44421)
               0.019513851 = queryNorm
             0.56104124 = fieldWeight in 812, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.98444 = idf(docFreq=303, maxDocs=44421)
               0.09375 = fieldNorm(doc=812)
         0.07360996 = weight(abstract_txt:concerned in 812) [ClassicSimilarity], result of:
           0.07360996 = score(doc=812,freq=1.0), product of:
             0.12745892 = queryWeight, product of:
               1.0603082 = boost
               6.160204 = idf(docFreq=254, maxDocs=44421)
               0.019513851 = queryNorm
             0.5775191 = fieldWeight in 812, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.160204 = idf(docFreq=254, maxDocs=44421)
               0.09375 = fieldNorm(doc=812)
         0.67619085 = weight(title_txt:ciencia in 812) [ClassicSimilarity], result of:
           0.67619085 = score(doc=812,freq=1.0), product of:
             0.2907231 = queryWeight, product of:
               1.601352 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.019513851 = queryNorm
             2.3258932 = fieldWeight in 812, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.25 = fieldNorm(doc=812)
         0.054033544 = weight(abstract_txt:information in 812) [ClassicSimilarity], result of:
           0.054033544 = score(doc=812,freq=3.0), product of:
             0.13756683 = queryWeight, product of:
               2.9144254 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019513851 = queryNorm
             0.3927803 = fieldWeight in 812, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.09375 = fieldNorm(doc=812)
         0.25168628 = weight(abstract_txt:science in 812) [ClassicSimilarity], result of:
           0.25168628 = score(doc=812,freq=4.0), product of:
             0.34860334 = queryWeight, product of:
               4.6394 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.019513851 = queryNorm
             0.7219847 = fieldWeight in 812, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.09375 = fieldNorm(doc=812)
       0.2 = coord(5/25)
   

5. Cardoso, A.M.P.: Pos-modernidade e informacao : conceitos complementares? (1996) 0.20

   0.19655685 = sum of:
     0.19655685 = product of:
       1.2284803 = sum of:
         0.04118927 = weight(abstract_txt:technology in 813) [ClassicSimilarity], result of:
           0.04118927 = score(doc=813,freq=1.0), product of:
             0.12314007 = queryWeight, product of:
               1.4738786 = boost
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.019513851 = queryNorm
             0.3344912 = fieldWeight in 813, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2814875 = idf(docFreq=1668, maxDocs=44421)
               0.078125 = fieldNorm(doc=813)
         0.96062416 = weight(title_txt:informacao in 813) [ClassicSimilarity], result of:
           0.96062416 = score(doc=813,freq=1.0), product of:
             0.28037643 = queryWeight, product of:
               1.5725983 = boost
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.019513851 = queryNorm
             3.4261944 = fieldWeight in 813, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.1365185 = idf(docFreq=12, maxDocs=44421)
               0.375 = fieldNorm(doc=813)
         0.045027956 = weight(abstract_txt:information in 813) [ClassicSimilarity], result of:
           0.045027956 = score(doc=813,freq=3.0), product of:
             0.13756683 = queryWeight, product of:
               2.9144254 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019513851 = queryNorm
             0.32731694 = fieldWeight in 813, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=813)
         0.18163893 = weight(abstract_txt:science in 813) [ClassicSimilarity], result of:
           0.18163893 = score(doc=813,freq=3.0), product of:
             0.34860334 = queryWeight, product of:
               4.6394 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.019513851 = queryNorm
             0.5210476 = fieldWeight in 813, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.078125 = fieldNorm(doc=813)
       0.16 = coord(4/25)