Search (5 results, page 1 of 1)

  • × author_ss:"Drabenstott, K.M."
  • × theme_ss:"Benutzerstudien"
  • × year_i:[1990 TO 2000}
  1. Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: End-user understanding of subject headings in library catalogs (1999) 0.02
    0.016040293 = product of:
      0.032080587 = sum of:
        0.032080587 = sum of:
          0.0046256026 = weight(_text_:e in 1333) [ClassicSimilarity], result of:
            0.0046256026 = score(doc=1333,freq=2.0), product of:
              0.048544887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.03377341 = queryNorm
              0.09528506 = fieldWeight in 1333, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=1333)
          0.027454983 = weight(_text_:22 in 1333) [ClassicSimilarity], result of:
            0.027454983 = score(doc=1333,freq=2.0), product of:
              0.11826873 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03377341 = queryNorm
              0.23214069 = fieldWeight in 1333, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=1333)
      0.5 = coord(1/2)
    
    Date
    10. 9.2000 17:38:22
    Language
    e
  2. Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: Do patrons understand Library of Congress Subject Headings? (1999) 0.00
    0.0023128013 = product of:
      0.0046256026 = sum of:
        0.0046256026 = product of:
          0.009251205 = sum of:
            0.009251205 = weight(_text_:e in 6072) [ClassicSimilarity], result of:
              0.009251205 = score(doc=6072,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.19057012 = fieldWeight in 6072, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6072)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  3. Drabenstott, K.M.: Interpreting the findings of "A study of library users and their understanding of subject headings" (1999) 0.00
    0.0023128013 = product of:
      0.0046256026 = sum of:
        0.0046256026 = product of:
          0.009251205 = sum of:
            0.009251205 = weight(_text_:e in 6178) [ClassicSimilarity], result of:
              0.009251205 = score(doc=6178,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.19057012 = fieldWeight in 6178, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6178)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  4. Franz, L.; Powell, J.; Jude, S.; Drabenstott, K.M.: End user understanding of subdivided headings (1994) 0.00
    0.0011564007 = product of:
      0.0023128013 = sum of:
        0.0023128013 = product of:
          0.0046256026 = sum of:
            0.0046256026 = weight(_text_:e in 1163) [ClassicSimilarity], result of:
              0.0046256026 = score(doc=1163,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.09528506 = fieldWeight in 1163, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1163)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  5. Drabenstott, K.M.; Weller, M.S.: Failure analysis of subject searches in a test of a new design for subject access to online catalogs (1996) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 4382) [ClassicSimilarity], result of:
              0.003854669 = score(doc=4382,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 4382, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4382)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e