Search (638 results, page 1 of 32)

  • × year_i:[1980 TO 1990}
  1. Richmond, P.A.: Introduction to PRECIS for North American usage (1981) 0.21
    0.20831694 = product of:
      0.34719488 = sum of:
        0.12911485 = weight(_text_:context in 830) [ClassicSimilarity], result of:
          0.12911485 = score(doc=830,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.7326775 = fieldWeight in 830, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.125 = fieldNorm(doc=830)
        0.14352132 = weight(_text_:index in 830) [ClassicSimilarity], result of:
          0.14352132 = score(doc=830,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.7724724 = fieldWeight in 830, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.125 = fieldNorm(doc=830)
        0.0745587 = weight(_text_:system in 830) [ClassicSimilarity], result of:
          0.0745587 = score(doc=830,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.5567675 = fieldWeight in 830, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.125 = fieldNorm(doc=830)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  2. Austin, D.: PRECIS: Grundprinzipien, Funktion und Anwendung (1983) 0.21
    0.20831694 = product of:
      0.34719488 = sum of:
        0.12911485 = weight(_text_:context in 1001) [ClassicSimilarity], result of:
          0.12911485 = score(doc=1001,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.7326775 = fieldWeight in 1001, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.125 = fieldNorm(doc=1001)
        0.14352132 = weight(_text_:index in 1001) [ClassicSimilarity], result of:
          0.14352132 = score(doc=1001,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.7724724 = fieldWeight in 1001, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.125 = fieldNorm(doc=1001)
        0.0745587 = weight(_text_:system in 1001) [ClassicSimilarity], result of:
          0.0745587 = score(doc=1001,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.5567675 = fieldWeight in 1001, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.125 = fieldNorm(doc=1001)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  3. Curwen, A.G.: ¬A decade of PRECIS, 1974-84 (1985) 0.21
    0.20831694 = product of:
      0.34719488 = sum of:
        0.12911485 = weight(_text_:context in 1192) [ClassicSimilarity], result of:
          0.12911485 = score(doc=1192,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.7326775 = fieldWeight in 1192, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.125 = fieldNorm(doc=1192)
        0.14352132 = weight(_text_:index in 1192) [ClassicSimilarity], result of:
          0.14352132 = score(doc=1192,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.7724724 = fieldWeight in 1192, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.125 = fieldNorm(doc=1192)
        0.0745587 = weight(_text_:system in 1192) [ClassicSimilarity], result of:
          0.0745587 = score(doc=1192,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.5567675 = fieldWeight in 1192, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.125 = fieldNorm(doc=1192)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  4. Austin, D.: PRECIS: Basic principles, functions and use (1984) 0.21
    0.20831694 = product of:
      0.34719488 = sum of:
        0.12911485 = weight(_text_:context in 681) [ClassicSimilarity], result of:
          0.12911485 = score(doc=681,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.7326775 = fieldWeight in 681, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.125 = fieldNorm(doc=681)
        0.14352132 = weight(_text_:index in 681) [ClassicSimilarity], result of:
          0.14352132 = score(doc=681,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.7724724 = fieldWeight in 681, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.125 = fieldNorm(doc=681)
        0.0745587 = weight(_text_:system in 681) [ClassicSimilarity], result of:
          0.0745587 = score(doc=681,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.5567675 = fieldWeight in 681, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.125 = fieldNorm(doc=681)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  5. Detemple, S.: PRECIS : ein computerunterstütztes System zur Herstellung alphabetischer Sachregister und Schlagwortkataloge (1982) 0.19
    0.19301449 = product of:
      0.3216908 = sum of:
        0.11412249 = weight(_text_:context in 1199) [ClassicSimilarity], result of:
          0.11412249 = score(doc=1199,freq=4.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64760154 = fieldWeight in 1199, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.078125 = fieldNorm(doc=1199)
        0.12685613 = weight(_text_:index in 1199) [ClassicSimilarity], result of:
          0.12685613 = score(doc=1199,freq=4.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.6827756 = fieldWeight in 1199, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.078125 = fieldNorm(doc=1199)
        0.08071216 = weight(_text_:system in 1199) [ClassicSimilarity], result of:
          0.08071216 = score(doc=1199,freq=6.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.60271853 = fieldWeight in 1199, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.078125 = fieldNorm(doc=1199)
      0.6 = coord(3/5)
    
    Abstract
    Das Preserved Context Index System der British Library wird auf einer abstrakt linguistischen Basis beschrieben. Die allgemeinen Grundlagen der mehrsprachigen Anwendung des Systems werden reörtert und Änderungen diskutiert, die die Anwendung im Deutschen ermöglichen würden
    Theme
    Preserved Context Index System (PRECIS)
  6. Krömmelbein, U.: linguistische und fachwissenschaftliche Gesichtspunkte. Eine vergleichende Untersuchung der Regeln für die Schlagwortvergabe der Deutschen Bibliothek, RSWK, Voll-PRECIS und Kurz-PRECIS : Schlagwort-Syntax (1983) 0.19
    0.18909858 = product of:
      0.23637322 = sum of:
        0.080696784 = weight(_text_:context in 2566) [ClassicSimilarity], result of:
          0.080696784 = score(doc=2566,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.45792344 = fieldWeight in 2566, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.078125 = fieldNorm(doc=2566)
        0.08970083 = weight(_text_:index in 2566) [ClassicSimilarity], result of:
          0.08970083 = score(doc=2566,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.48279524 = fieldWeight in 2566, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.078125 = fieldNorm(doc=2566)
        0.046599183 = weight(_text_:system in 2566) [ClassicSimilarity], result of:
          0.046599183 = score(doc=2566,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.3479797 = fieldWeight in 2566, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.078125 = fieldNorm(doc=2566)
        0.01937643 = product of:
          0.05812929 = sum of:
            0.05812929 = weight(_text_:29 in 2566) [ClassicSimilarity], result of:
              0.05812929 = score(doc=2566,freq=2.0), product of:
                0.14956595 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04251826 = queryNorm
                0.38865322 = fieldWeight in 2566, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2566)
          0.33333334 = coord(1/3)
      0.8 = coord(4/5)
    
    Date
    6. 1.1999 9:29:10
    Theme
    Preserved Context Index System (PRECIS)
  7. Mahapatra, M.; Biswas, S.C.: PRECIS: its history and application : an extented state-of-the-art review from the beginning up to 1982 (1983) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 17) [ClassicSimilarity], result of:
          0.1129755 = score(doc=17,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 17, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=17)
        0.12558116 = weight(_text_:index in 17) [ClassicSimilarity], result of:
          0.12558116 = score(doc=17,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 17, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=17)
        0.06523886 = weight(_text_:system in 17) [ClassicSimilarity], result of:
          0.06523886 = score(doc=17,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 17, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=17)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  8. Dykstra, M.: Subject indexing and retrieval: what more can technology do? (1987) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 152) [ClassicSimilarity], result of:
          0.1129755 = score(doc=152,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 152, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=152)
        0.12558116 = weight(_text_:index in 152) [ClassicSimilarity], result of:
          0.12558116 = score(doc=152,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 152, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=152)
        0.06523886 = weight(_text_:system in 152) [ClassicSimilarity], result of:
          0.06523886 = score(doc=152,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 152, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=152)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  9. Dykstra, M.: PRECIS in the online catalog (1989) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 348) [ClassicSimilarity], result of:
          0.1129755 = score(doc=348,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=348)
        0.12558116 = weight(_text_:index in 348) [ClassicSimilarity], result of:
          0.12558116 = score(doc=348,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=348)
        0.06523886 = weight(_text_:system in 348) [ClassicSimilarity], result of:
          0.06523886 = score(doc=348,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=348)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  10. Butcher, J.E.; Trotter, R.: Building on PRECIS : strategies for online subject access in the British Library (1989) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 996) [ClassicSimilarity], result of:
          0.1129755 = score(doc=996,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 996, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=996)
        0.12558116 = weight(_text_:index in 996) [ClassicSimilarity], result of:
          0.12558116 = score(doc=996,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 996, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=996)
        0.06523886 = weight(_text_:system in 996) [ClassicSimilarity], result of:
          0.06523886 = score(doc=996,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 996, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=996)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  11. Beck, H.: PRECIS: eine computerunterstützte verbale Sacherschließungsmethode auf linguistischer Grundlage (1986) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 1585) [ClassicSimilarity], result of:
          0.1129755 = score(doc=1585,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 1585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=1585)
        0.12558116 = weight(_text_:index in 1585) [ClassicSimilarity], result of:
          0.12558116 = score(doc=1585,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 1585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=1585)
        0.06523886 = weight(_text_:system in 1585) [ClassicSimilarity], result of:
          0.06523886 = score(doc=1585,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 1585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=1585)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  12. Peters, H.J.: User reactions to PRECIS indexes (1981) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 383) [ClassicSimilarity], result of:
          0.1129755 = score(doc=383,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 383, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=383)
        0.12558116 = weight(_text_:index in 383) [ClassicSimilarity], result of:
          0.12558116 = score(doc=383,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 383, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=383)
        0.06523886 = weight(_text_:system in 383) [ClassicSimilarity], result of:
          0.06523886 = score(doc=383,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 383, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=383)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  13. Venkatachari, P.N.: Application of PRECIS to Indian languages : a case study (1982) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 2752) [ClassicSimilarity], result of:
          0.1129755 = score(doc=2752,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 2752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=2752)
        0.12558116 = weight(_text_:index in 2752) [ClassicSimilarity], result of:
          0.12558116 = score(doc=2752,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 2752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=2752)
        0.06523886 = weight(_text_:system in 2752) [ClassicSimilarity], result of:
          0.06523886 = score(doc=2752,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 2752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=2752)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  14. Austin, D.: PRECIS: theory and practice (1984) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 3454) [ClassicSimilarity], result of:
          0.1129755 = score(doc=3454,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 3454, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=3454)
        0.12558116 = weight(_text_:index in 3454) [ClassicSimilarity], result of:
          0.12558116 = score(doc=3454,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 3454, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=3454)
        0.06523886 = weight(_text_:system in 3454) [ClassicSimilarity], result of:
          0.06523886 = score(doc=3454,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 3454, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=3454)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  15. Kuhlen, R.: Linguistische Grundlagen (1980) 0.18
    0.18227732 = product of:
      0.30379552 = sum of:
        0.1129755 = weight(_text_:context in 3829) [ClassicSimilarity], result of:
          0.1129755 = score(doc=3829,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.64109284 = fieldWeight in 3829, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.109375 = fieldNorm(doc=3829)
        0.12558116 = weight(_text_:index in 3829) [ClassicSimilarity], result of:
          0.12558116 = score(doc=3829,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.67591333 = fieldWeight in 3829, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.109375 = fieldNorm(doc=3829)
        0.06523886 = weight(_text_:system in 3829) [ClassicSimilarity], result of:
          0.06523886 = score(doc=3829,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.4871716 = fieldWeight in 3829, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.109375 = fieldNorm(doc=3829)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  16. Dykstra, M.: PRECIS: a primer (1985) 0.18
    0.18079904 = product of:
      0.30133173 = sum of:
        0.09683614 = weight(_text_:context in 664) [ClassicSimilarity], result of:
          0.09683614 = score(doc=664,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.54950815 = fieldWeight in 664, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.09375 = fieldNorm(doc=664)
        0.107641 = weight(_text_:index in 664) [ClassicSimilarity], result of:
          0.107641 = score(doc=664,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.5793543 = fieldWeight in 664, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.09375 = fieldNorm(doc=664)
        0.09685459 = weight(_text_:system in 664) [ClassicSimilarity], result of:
          0.09685459 = score(doc=664,freq=6.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.72326225 = fieldWeight in 664, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.09375 = fieldNorm(doc=664)
      0.6 = coord(3/5)
    
    LCSH
    PRECIS (Indexing system)
    Subject
    PRECIS (Indexing system)
    Theme
    Preserved Context Index System (PRECIS)
  17. Supper, R.: Entwicklung und Grundprinzipien von PRECIS, einem computergestütztem Indexierungssystem (1985) 0.16
    0.15623769 = product of:
      0.26039615 = sum of:
        0.09683614 = weight(_text_:context in 697) [ClassicSimilarity], result of:
          0.09683614 = score(doc=697,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.54950815 = fieldWeight in 697, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.09375 = fieldNorm(doc=697)
        0.107641 = weight(_text_:index in 697) [ClassicSimilarity], result of:
          0.107641 = score(doc=697,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.5793543 = fieldWeight in 697, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.09375 = fieldNorm(doc=697)
        0.055919025 = weight(_text_:system in 697) [ClassicSimilarity], result of:
          0.055919025 = score(doc=697,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.41757566 = fieldWeight in 697, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.09375 = fieldNorm(doc=697)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  18. Maassen, B.: ¬The PRECIS project of the Deutsche Bibliothek (1984) 0.16
    0.15623769 = product of:
      0.26039615 = sum of:
        0.09683614 = weight(_text_:context in 1778) [ClassicSimilarity], result of:
          0.09683614 = score(doc=1778,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.54950815 = fieldWeight in 1778, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.09375 = fieldNorm(doc=1778)
        0.107641 = weight(_text_:index in 1778) [ClassicSimilarity], result of:
          0.107641 = score(doc=1778,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.5793543 = fieldWeight in 1778, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.09375 = fieldNorm(doc=1778)
        0.055919025 = weight(_text_:system in 1778) [ClassicSimilarity], result of:
          0.055919025 = score(doc=1778,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.41757566 = fieldWeight in 1778, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.09375 = fieldNorm(doc=1778)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  19. Ramsden, M.J.: PRECIS: a workbook for students of librarianship (1981) 0.16
    0.15623769 = product of:
      0.26039615 = sum of:
        0.09683614 = weight(_text_:context in 6109) [ClassicSimilarity], result of:
          0.09683614 = score(doc=6109,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.54950815 = fieldWeight in 6109, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.09375 = fieldNorm(doc=6109)
        0.107641 = weight(_text_:index in 6109) [ClassicSimilarity], result of:
          0.107641 = score(doc=6109,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.5793543 = fieldWeight in 6109, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.09375 = fieldNorm(doc=6109)
        0.055919025 = weight(_text_:system in 6109) [ClassicSimilarity], result of:
          0.055919025 = score(doc=6109,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.41757566 = fieldWeight in 6109, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.09375 = fieldNorm(doc=6109)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)
  20. Austin, D.: PRECIS: Introduction (1987) 0.16
    0.15623769 = product of:
      0.26039615 = sum of:
        0.09683614 = weight(_text_:context in 805) [ClassicSimilarity], result of:
          0.09683614 = score(doc=805,freq=2.0), product of:
            0.17622331 = queryWeight, product of:
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.04251826 = queryNorm
            0.54950815 = fieldWeight in 805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.14465 = idf(docFreq=1904, maxDocs=44218)
              0.09375 = fieldNorm(doc=805)
        0.107641 = weight(_text_:index in 805) [ClassicSimilarity], result of:
          0.107641 = score(doc=805,freq=2.0), product of:
            0.18579477 = queryWeight, product of:
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.04251826 = queryNorm
            0.5793543 = fieldWeight in 805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.369764 = idf(docFreq=1520, maxDocs=44218)
              0.09375 = fieldNorm(doc=805)
        0.055919025 = weight(_text_:system in 805) [ClassicSimilarity], result of:
          0.055919025 = score(doc=805,freq=2.0), product of:
            0.13391352 = queryWeight, product of:
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.04251826 = queryNorm
            0.41757566 = fieldWeight in 805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1495528 = idf(docFreq=5152, maxDocs=44218)
              0.09375 = fieldNorm(doc=805)
      0.6 = coord(3/5)
    
    Theme
    Preserved Context Index System (PRECIS)

Languages

  • e 490
  • d 132
  • m 6
  • f 4
  • nl 2
  • no 1
  • p 1
  • More… Less…

Types

  • a 535
  • m 57
  • s 26
  • r 7
  • x 6
  • p 3
  • ? 2
  • b 2
  • u 2
  • d 1
  • h 1
  • i 1
  • More… Less…

Themes

Subjects

Classifications