Document (#956)

Author
Lever, A.J.
Title
¬Een basisclassificatie in ontwikkeling : naar coördinatie van de collectievorming en gemeenschappelijke onderwerpsontsluiting bij wetenschappelijke bibliotheken
Source
Open. 20(1988), S.210-213
Year
1988
Object
Basisklassifikation

Similar documents (content)

  1. Minnigh, L.D.: Chaos in informatie, onderwerpsontsluiting en kennisoverdracht : de rol van de wetenschappelijke bibliotheek (1993) 1.34
    1.3360348 = sum of:
      1.3360348 = product of:
        2.6720695 = sum of:
          1.1888598 = weight(title_txt:onderwerpsontsluiting in 6606) [ClassicSimilarity], result of:
            1.1888598 = score(doc=6606,freq=1.0), product of:
              0.5250087 = queryWeight, product of:
                1.9104129 = boost
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.030339964 = queryNorm
              2.2644575 = fieldWeight in 6606, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.25 = fieldNorm(doc=6606)
          1.4832098 = weight(title_txt:wetenschappelijke in 6606) [ClassicSimilarity], result of:
            1.4832098 = score(doc=6606,freq=1.0), product of:
              0.60843533 = queryWeight, product of:
                2.0566065 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.030339964 = queryNorm
              2.4377444 = fieldWeight in 6606, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.25 = fieldNorm(doc=6606)
        0.5 = coord(2/4)
    
  2. Voorbij, H.: Wetenschappelijke informatie zoeken op Internet : landelijk gebruikersoderzoek (1998) 0.56
    0.5562037 = sum of:
      0.5562037 = product of:
        2.224815 = sum of:
          2.224815 = weight(title_txt:wetenschappelijke in 2868) [ClassicSimilarity], result of:
            2.224815 = score(doc=2868,freq=1.0), product of:
              0.60843533 = queryWeight, product of:
                2.0566065 = boost
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.030339964 = queryNorm
              3.6566167 = fieldWeight in 2868, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.7509775 = idf(docFreq=6, maxDocs=44218)
                0.375 = fieldNorm(doc=2868)
        0.25 = coord(1/4)
    
  3. Ferbeek, E.; Hellevort, M.: ¬Het afficheproject : onderwerpsontsluiting van affiches (1993) 0.52
    0.52012616 = sum of:
      0.52012616 = product of:
        2.0805047 = sum of:
          2.0805047 = weight(title_txt:onderwerpsontsluiting in 7189) [ClassicSimilarity], result of:
            2.0805047 = score(doc=7189,freq=1.0), product of:
              0.5250087 = queryWeight, product of:
                1.9104129 = boost
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.030339964 = queryNorm
              3.9628005 = fieldWeight in 7189, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.4375 = fieldNorm(doc=7189)
        0.25 = coord(1/4)
    
  4. Drenthe, G.; Sommen, M.V.D.: Onderwerpsontsluiting v/m : de Vrouwenthesaurus (1992) 0.52
    0.52012616 = sum of:
      0.52012616 = product of:
        2.0805047 = sum of:
          2.0805047 = weight(title_txt:onderwerpsontsluiting in 1887) [ClassicSimilarity], result of:
            2.0805047 = score(doc=1887,freq=1.0), product of:
              0.5250087 = queryWeight, product of:
                1.9104129 = boost
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.030339964 = queryNorm
              3.9628005 = fieldWeight in 1887, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.4375 = fieldNorm(doc=1887)
        0.25 = coord(1/4)
    
  5. Bosman, F.E.; Ongering, M.A.H.; Smit, H.P.A.: Observeren en registeren : evaluatieonderzoek naar OPC3 (1993) 0.51
    0.5142969 = sum of:
      0.5142969 = product of:
        2.0571876 = sum of:
          2.0571876 = weight(title_txt:naar in 6704) [ClassicSimilarity], result of:
            2.0571876 = score(doc=6704,freq=1.0), product of:
              0.5774767 = queryWeight, product of:
                2.003601 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.030339964 = queryNorm
              3.5623734 = fieldWeight in 6704, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.375 = fieldNorm(doc=6704)
        0.25 = coord(1/4)