Search (30 results, page 1 of 2)

  • × language_ss:"sp"
  1. Pulido, J.R.V.: Recupracion de la information en Internet : motores y otros agentes des busqueda (1997) 0.02
    0.01781803 = product of:
      0.09502949 = sum of:
        0.04973875 = weight(_text_:100 in 2879) [ClassicSimilarity], result of:
          0.04973875 = score(doc=2879,freq=2.0), product of:
            0.1059417 = queryWeight, product of:
              5.3116927 = idf(docFreq=592, maxDocs=44218)
              0.019944998 = queryNorm
            0.46949172 = fieldWeight in 2879, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.3116927 = idf(docFreq=592, maxDocs=44218)
              0.0625 = fieldNorm(doc=2879)
        0.022645373 = weight(_text_:23 in 2879) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2879,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2879, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2879)
        0.022645373 = weight(_text_:23 in 2879) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2879,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2879, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2879)
      0.1875 = coord(3/16)
    
    Date
    6. 2.1999 18:23:57
    Source
    Scire. 3(1997) no.2, S.85-100
  2. Organizaçion del Conocimiento en Sistemas de Informaçion y Documentaçion : actas del I Encuentro de ISKO-España, Madrid, 4 y 5 Nov. de 1993 (1995) 0.01
    0.010007936 = product of:
      0.080063485 = sum of:
        0.040031742 = weight(_text_:23 in 1918) [ClassicSimilarity], result of:
          0.040031742 = score(doc=1918,freq=4.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.56000936 = fieldWeight in 1918, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.078125 = fieldNorm(doc=1918)
        0.040031742 = weight(_text_:23 in 1918) [ClassicSimilarity], result of:
          0.040031742 = score(doc=1918,freq=4.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.56000936 = fieldWeight in 1918, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.078125 = fieldNorm(doc=1918)
      0.125 = coord(2/16)
    
    Content
    Enthält 23 Beiträge zu folgenden Themen: Perspectives, theoretical bases, experiments in teaching, applied research
    Footnote
    Rez. in: Knowledge organization 23(1996) no.1, S.47-48 (M.J. López-Huertas)
  3. Olvera Lobo, M.D.: Rendimiento de los sistemas de recuperacion de informacion en al World Wide Web : revision metodologica (2000) 0.01
    0.007076679 = product of:
      0.05661343 = sum of:
        0.028306715 = weight(_text_:23 in 3448) [ClassicSimilarity], result of:
          0.028306715 = score(doc=3448,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.3959864 = fieldWeight in 3448, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.078125 = fieldNorm(doc=3448)
        0.028306715 = weight(_text_:23 in 3448) [ClassicSimilarity], result of:
          0.028306715 = score(doc=3448,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.3959864 = fieldWeight in 3448, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.078125 = fieldNorm(doc=3448)
      0.125 = coord(2/16)
    
    Source
    Revista Española de Documentaçion Cientifica. 23(2000) no.1, S.63-77
  4. Paim, I.; Nehmy, R.M.Q.; Guimaraes, C.G.: Problematizacao do conceito 'qualidade' da informacao (1996) 0.01
    0.005661343 = product of:
      0.045290746 = sum of:
        0.022645373 = weight(_text_:23 in 856) [ClassicSimilarity], result of:
          0.022645373 = score(doc=856,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 856, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=856)
        0.022645373 = weight(_text_:23 in 856) [ClassicSimilarity], result of:
          0.022645373 = score(doc=856,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 856, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=856)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  5. Herrero, V.F.S.: Hiperman : manual hipertextual en linea para Microisis (1996) 0.01
    0.005661343 = product of:
      0.045290746 = sum of:
        0.022645373 = weight(_text_:23 in 1409) [ClassicSimilarity], result of:
          0.022645373 = score(doc=1409,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 1409, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=1409)
        0.022645373 = weight(_text_:23 in 1409) [ClassicSimilarity], result of:
          0.022645373 = score(doc=1409,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 1409, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=1409)
      0.125 = coord(2/16)
    
    Date
    25. 7.1998 15:18:23
  6. Garcia, R.; Terrones, M.A.: Internet a les biblioteques publiques : l'espai sense territori (1997) 0.01
    0.005661343 = product of:
      0.045290746 = sum of:
        0.022645373 = weight(_text_:23 in 2169) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2169,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2169, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2169)
        0.022645373 = weight(_text_:23 in 2169) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2169,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2169, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2169)
      0.125 = coord(2/16)
    
    Source
    Item. 1997, no.20, S.23-35
  7. Diaz, D.A.V.: Manejo de informacion en el sistema literario (1997) 0.01
    0.005661343 = product of:
      0.045290746 = sum of:
        0.022645373 = weight(_text_:23 in 2255) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2255,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2255, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2255)
        0.022645373 = weight(_text_:23 in 2255) [ClassicSimilarity], result of:
          0.022645373 = score(doc=2255,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 2255, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=2255)
      0.125 = coord(2/16)
    
    Source
    Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.46-49
  8. Yunta, L.R.: Evaluacion e indicadores de calidad en bases de datos (1998) 0.01
    0.005661343 = product of:
      0.045290746 = sum of:
        0.022645373 = weight(_text_:23 in 3565) [ClassicSimilarity], result of:
          0.022645373 = score(doc=3565,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 3565, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=3565)
        0.022645373 = weight(_text_:23 in 3565) [ClassicSimilarity], result of:
          0.022645373 = score(doc=3565,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.31678912 = fieldWeight in 3565, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0625 = fieldNorm(doc=3565)
      0.125 = coord(2/16)
    
    Source
    Revista Española de Documentaçion Cientifica. 21(1998) no.1, S.9-23
  9. Cardoso, A.M.P.: Pos-modernidade e informacao : conceitos complementares? (1996) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 813) [ClassicSimilarity], result of:
          0.0198147 = score(doc=813,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 813, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=813)
        0.0198147 = weight(_text_:23 in 813) [ClassicSimilarity], result of:
          0.0198147 = score(doc=813,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 813, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=813)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  10. Eugenio, M.; Franca, R.O.; Perez, R.C.: Ciencia da informacao sob a otica paradigmatica de Thomas Kuhn : elementos de reflexao (1996) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 817) [ClassicSimilarity], result of:
          0.0198147 = score(doc=817,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 817, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=817)
        0.0198147 = weight(_text_:23 in 817) [ClassicSimilarity], result of:
          0.0198147 = score(doc=817,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 817, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=817)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  11. Mari, H.: Dos fundamentos da significao a producao do sentido (1996) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 819) [ClassicSimilarity], result of:
          0.0198147 = score(doc=819,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 819, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=819)
        0.0198147 = weight(_text_:23 in 819) [ClassicSimilarity], result of:
          0.0198147 = score(doc=819,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 819, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=819)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  12. Simoes, A.M.: ¬O peocesso de producao e distribuicao de informacao enquanto conhecimento : algumas reflexoes (1996) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 849) [ClassicSimilarity], result of:
          0.0198147 = score(doc=849,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 849, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=849)
        0.0198147 = weight(_text_:23 in 849) [ClassicSimilarity], result of:
          0.0198147 = score(doc=849,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 849, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=849)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  13. Espinosa, L.; Ricardo, M.; Maturana, T.I.: Tesauro latinoamericano en bibliotecologia y ciencia de la informacion (1996) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 989) [ClassicSimilarity], result of:
          0.0198147 = score(doc=989,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 989, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=989)
        0.0198147 = weight(_text_:23 in 989) [ClassicSimilarity], result of:
          0.0198147 = score(doc=989,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 989, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=989)
      0.125 = coord(2/16)
    
    Date
    30. 1.1999 19:15:23
  14. Maturana, M.T.I.: Beneficios de la utilizacion de lenguajes controlados en el analisis y recuperacion de informacion (1997) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 2055) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2055,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2055, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2055)
        0.0198147 = weight(_text_:23 in 2055) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2055,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2055, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2055)
      0.125 = coord(2/16)
    
    Source
    Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.32-45
  15. Sanchez, A.: Ciberespacio, signos y comunicacion (1997) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 2178) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2178,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2178, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2178)
        0.0198147 = weight(_text_:23 in 2178) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2178,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2178, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2178)
      0.125 = coord(2/16)
    
    Source
    Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.63-70
  16. Martinez, A.M.: Control de autoridades en catalogos en linea (1997) 0.00
    0.004953675 = product of:
      0.0396294 = sum of:
        0.0198147 = weight(_text_:23 in 2230) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2230,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2230, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2230)
        0.0198147 = weight(_text_:23 in 2230) [ClassicSimilarity], result of:
          0.0198147 = score(doc=2230,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.27719048 = fieldWeight in 2230, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2230)
      0.125 = coord(2/16)
    
    Source
    Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.80-101
  17. Saracevic, T.: Ciencia da informacao, origem, evolucao e relacoes (1996) 0.00
    0.004246007 = product of:
      0.033968057 = sum of:
        0.016984029 = weight(_text_:23 in 811) [ClassicSimilarity], result of:
          0.016984029 = score(doc=811,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=811)
        0.016984029 = weight(_text_:23 in 811) [ClassicSimilarity], result of:
          0.016984029 = score(doc=811,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=811)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  18. Nehmy, R.M.Q.: ¬A ciencia da informacao como disciplina cientifica (1996) 0.00
    0.004246007 = product of:
      0.033968057 = sum of:
        0.016984029 = weight(_text_:23 in 814) [ClassicSimilarity], result of:
          0.016984029 = score(doc=814,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 814, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=814)
        0.016984029 = weight(_text_:23 in 814) [ClassicSimilarity], result of:
          0.016984029 = score(doc=814,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 814, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=814)
      0.125 = coord(2/16)
    
    Date
    29. 1.1996 18:23:13
  19. Gomez, M.N.G. de: ¬Las acciones de tranferencia de informacion y la communicacion (1997) 0.00
    0.004246007 = product of:
      0.033968057 = sum of:
        0.016984029 = weight(_text_:23 in 2052) [ClassicSimilarity], result of:
          0.016984029 = score(doc=2052,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 2052, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=2052)
        0.016984029 = weight(_text_:23 in 2052) [ClassicSimilarity], result of:
          0.016984029 = score(doc=2052,freq=2.0), product of:
            0.07148406 = queryWeight, product of:
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.019944998 = queryNorm
            0.23759183 = fieldWeight in 2052, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5840597 = idf(docFreq=3336, maxDocs=44218)
              0.046875 = fieldNorm(doc=2052)
      0.125 = coord(2/16)
    
    Source
    Investigaçion Bibliotecologica: Archivonomia; Bibliotecologia e Informaçion. 11(1997) no.23, S.19-31
  20. Matus, G.S.; Mendoza, E.S.; Duran, C.V.C.: Estudio comparativo de los usuarios reales y potenciales de bases de datos cientificas : una experiencia y una reflexion en la Universidad de Concepcion (1994) 0.00
    0.0032972444 = product of:
      0.05275591 = sum of:
        0.05275591 = weight(_text_:100 in 1519) [ClassicSimilarity], result of:
          0.05275591 = score(doc=1519,freq=4.0), product of:
            0.1059417 = queryWeight, product of:
              5.3116927 = idf(docFreq=592, maxDocs=44218)
              0.019944998 = queryNorm
            0.49797118 = fieldWeight in 1519, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.3116927 = idf(docFreq=592, maxDocs=44218)
              0.046875 = fieldNorm(doc=1519)
      0.0625 = coord(1/16)
    
    Abstract
    Reports of a study in a Chilean university library, comparing 100 users of online databases and CD-ROMs with 100 users of non-computerized bibliographical resources. Results showed that users tended to be teachers / researchers, and potential users were postgraduate students. Comparison of search results showed online searching improved results and saved time. The chief reasons for non-use were ignorance of the service and use of own personal computer. The study indicated the need to review policy on database acquisition and improve promotion of the service. In general, librarians should motivate greater use of online searching by providing skilled intermediary services to maximize uptake