Search (2 results, page 1 of 1)

  • × author_ss:"Jochum, U."
  • × theme_ss:"Regeln für den Schlagwortkatalog (RSWK)"
  1. Jochum, U.: ¬Eine Theorie der Verweisung (1998) 0.02
    0.022758683 = product of:
      0.06827605 = sum of:
        0.036266975 = weight(_text_:und in 2268) [ClassicSimilarity], result of:
          0.036266975 = score(doc=2268,freq=4.0), product of:
            0.104724824 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.04725067 = queryNorm
            0.34630734 = fieldWeight in 2268, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=2268)
        0.03200907 = product of:
          0.06401814 = sum of:
            0.06401814 = weight(_text_:22 in 2268) [ClassicSimilarity], result of:
              0.06401814 = score(doc=2268,freq=2.0), product of:
                0.16546379 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04725067 = queryNorm
                0.38690117 = fieldWeight in 2268, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2268)
          0.5 = coord(1/2)
      0.33333334 = coord(2/6)
    
    Abstract
    Verweisungen gelten gemeinhin als bloße 'Auffindungshilfen' für Eintragungen in Katalogen. Dabei wird jedoch leicht übersehen, daß sie ein wesentliches katalogtechnisches Strukturmerkmal bilden. Die hier vorgelegte Theorie will die semantische Struktur von Verweisungen und dadurch die semantische Struktur von Katalogen klären
    Source
    Bibliothek: Forschung und Praxis. 22(1998) H.2, S.235-243
  2. Jochum, U.: Umarbeitung des Schlagwortregisters nach RSWK (1991) 0.01
    0.010676383 = product of:
      0.0640583 = sum of:
        0.0640583 = weight(_text_:des in 148) [ClassicSimilarity], result of:
          0.0640583 = score(doc=148,freq=2.0), product of:
            0.13085164 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.04725067 = queryNorm
            0.48954904 = fieldWeight in 148, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.125 = fieldNorm(doc=148)
      0.16666667 = coord(1/6)