Search (7 results, page 1 of 1)

  • × theme_ss:"Benutzerstudien"
  • × year_i:[1970 TO 1980}
  1. Baron, G.: ¬Die Benutzung des Sachkatalogs : eine Modellstudie, durchgeführt am Schlagwortkatalog der Universitätsbibliothek der Freien Universität Berlin (1979) 0.02 
    0.021867799 = product of:
  0.10933899 = sum of:
    0.02187783 = weight(_text_:und in 1543) [ClassicSimilarity], result of:
      0.02187783 = score(doc=1543,freq=2.0), product of:
        0.06381599 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.02879306 = queryNorm
        0.34282678 = fieldWeight in 1543, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.109375 = fieldNorm(doc=1543)
    0.031427626 = weight(_text_:der in 1543) [ClassicSimilarity], result of:
      0.031427626 = score(doc=1543,freq=4.0), product of:
        0.06431698 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.02879306 = queryNorm
        0.4886365 = fieldWeight in 1543, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=1543)
    0.02187783 = weight(_text_:und in 1543) [ClassicSimilarity], result of:
      0.02187783 = score(doc=1543,freq=2.0), product of:
        0.06381599 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.02879306 = queryNorm
        0.34282678 = fieldWeight in 1543, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.109375 = fieldNorm(doc=1543)
    0.034155704 = weight(_text_:des in 1543) [ClassicSimilarity], result of:
      0.034155704 = score(doc=1543,freq=2.0), product of:
        0.079736836 = queryWeight, product of:
          2.7693076 = idf(docFreq=7536, maxDocs=44218)
          0.02879306 = queryNorm
        0.4283554 = fieldWeight in 1543, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.7693076 = idf(docFreq=7536, maxDocs=44218)
          0.109375 = fieldNorm(doc=1543)
  0.2 = coord(4/20)
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 26(1979), S.281-298
  2. Tinschert, H.: Untersuchungen zum Informationsverhalten von Studenten am Schlagwortkatalog der Staats- und Universitätsbibliothek Hamburg (1974) 0.01 
    0.011277493 = product of:
  0.07518329 = sum of:
    0.02187783 = weight(_text_:und in 1588) [ClassicSimilarity], result of:
      0.02187783 = score(doc=1588,freq=2.0), product of:
        0.06381599 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.02879306 = queryNorm
        0.34282678 = fieldWeight in 1588, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.109375 = fieldNorm(doc=1588)
    0.031427626 = weight(_text_:der in 1588) [ClassicSimilarity], result of:
      0.031427626 = score(doc=1588,freq=4.0), product of:
        0.06431698 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.02879306 = queryNorm
        0.4886365 = fieldWeight in 1588, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=1588)
    0.02187783 = weight(_text_:und in 1588) [ClassicSimilarity], result of:
      0.02187783 = score(doc=1588,freq=2.0), product of:
        0.06381599 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.02879306 = queryNorm
        0.34282678 = fieldWeight in 1588, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.109375 = fieldNorm(doc=1588)
  0.15 = coord(3/20)
    Series
    Schriftenreihe der Bibliothekar-Lehrinstitute: Reihe A: Examensarbeiten; H.17/18
  3. Neubauer, K.-W.: Informationsverhalten der Benutzer unter besonderer Berücksichtigung der Kataloge (1979) 0.00 
    0.0019245412 = product of:
  0.038490824 = sum of:
    0.038490824 = weight(_text_:der in 4392) [ClassicSimilarity], result of:
      0.038490824 = score(doc=4392,freq=6.0), product of:
        0.06431698 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.02879306 = queryNorm
        0.5984551 = fieldWeight in 4392, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=4392)
  0.05 = coord(1/20)
    Source
    Benutzerverhalten an deutschen Hochschulbibliotheken: Ergebnisse einer mit Unterstützung der Deutschen Forschungsgemeinschaft durchgeführten vergleichenden Untersuchung. Hrsg.: K.-W. Neubauer
  4. Benutzerverhalten an deutschen Hoschschulbibliotheken : Ergebnisse einer mit Unterstützung der Deutschen Forschungsgemeinschaft durchgeführten vergleichenden Untersuchung (Benutzerforschung I) (1979) 0.00 
    0.0011111343 = product of:
  0.022222685 = sum of:
    0.022222685 = weight(_text_:der in 4338) [ClassicSimilarity], result of:
      0.022222685 = score(doc=4338,freq=2.0), product of:
        0.06431698 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.02879306 = queryNorm
        0.34551817 = fieldWeight in 4338, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=4338)
  0.05 = coord(1/20)
  5. Waligora, J.: Benutzerverhalten in Freihandbibliotheken (1975) 0.00 
    5.886175E-4 = product of:
  0.01177235 = sum of:
    0.01177235 = weight(_text_:in in 4401) [ClassicSimilarity], result of:
      0.01177235 = score(doc=4401,freq=2.0), product of:
        0.039165888 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.02879306 = queryNorm
        0.30057663 = fieldWeight in 4401, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.15625 = fieldNorm(doc=4401)
  0.05 = coord(1/20)
  6. Broadbent, D.E.; Broadbent, M.H.P.: ¬The allocation of descriptor terms by individuals in a simulated retrieval system (1978) 0.00 
    4.70894E-4 = product of:
  0.00941788 = sum of:
    0.00941788 = weight(_text_:in in 8695) [ClassicSimilarity], result of:
      0.00941788 = score(doc=8695,freq=2.0), product of:
        0.039165888 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.02879306 = queryNorm
        0.24046129 = fieldWeight in 8695, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.125 = fieldNorm(doc=8695)
  0.05 = coord(1/20)
  7. Pejtersen, A.M.: Investigation of search strategies in fiction based on an analysis of 134 user-librarian conversations (1979) 0.00 
    4.1203224E-4 = product of:
  0.008240645 = sum of:
    0.008240645 = weight(_text_:in in 3024) [ClassicSimilarity], result of:
      0.008240645 = score(doc=3024,freq=2.0), product of:
        0.039165888 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.02879306 = queryNorm
        0.21040362 = fieldWeight in 3024, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.109375 = fieldNorm(doc=3024)
  0.05 = coord(1/20)

Authors

Languages

Types

Themes