Document (#4621)

Author
Young, W.F.
Title
Methods for evaluating reference desk performance
Source
RQ. 25(1985), S.69-75
Year
1985
Theme
Informationsdienstleistungen

Similar documents (author)

  1. Young, J.B.: Crisis in cataloging revisited : the year's work in subject analysis, 1990 (1991) 5.19
    5.1922183 = sum of:
      5.1922183 = weight(author_txt:young in 316) [ClassicSimilarity], result of:
        5.1922183 = fieldWeight in 316, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.307549 = idf(docFreq=28, maxDocs=43254)
          0.625 = fieldNorm(doc=316)
    
  2. Young, A.: Cutting gold : a guide to in-house CD-ROM production (1994) 5.19
    5.1922183 = sum of:
      5.1922183 = weight(author_txt:young in 54) [ClassicSimilarity], result of:
        5.1922183 = fieldWeight in 54, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.307549 = idf(docFreq=28, maxDocs=43254)
          0.625 = fieldNorm(doc=54)
    
  3. Young, E.: Cataloguing interactive multimedia (1995) 5.19
    5.1922183 = sum of:
      5.1922183 = weight(author_txt:young in 5750) [ClassicSimilarity], result of:
        5.1922183 = fieldWeight in 5750, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.307549 = idf(docFreq=28, maxDocs=43254)
          0.625 = fieldNorm(doc=5750)
    
  4. Young, J.Z.: Philosophie und das Gehirn (1989) 5.19
    5.1922183 = sum of:
      5.1922183 = weight(author_txt:young in 6929) [ClassicSimilarity], result of:
        5.1922183 = fieldWeight in 6929, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.307549 = idf(docFreq=28, maxDocs=43254)
          0.625 = fieldNorm(doc=6929)
    
  5. Young, J.B.: ¬The teaching of cataloging education or training (1987) 5.19
    5.1922183 = sum of:
      5.1922183 = weight(author_txt:young in 1520) [ClassicSimilarity], result of:
        5.1922183 = fieldWeight in 1520, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.307549 = idf(docFreq=28, maxDocs=43254)
          0.625 = fieldNorm(doc=1520)
    

Similar documents (content)

  1. Tyckoson, D.A.: Wrong questions, wrong answers : behavioral vs. factual evaluation of reference service (1992) 0.98
    0.9776485 = sum of:
      0.9776485 = sum of:
        0.08876441 = weight(abstract_txt:methods in 4621) [ClassicSimilarity], result of:
          0.08876441 = score(doc=4621,freq=2.0), product of:
            0.24108806 = queryWeight, product of:
              4.1655097 = idf(docFreq=1824, maxDocs=43254)
              0.057877205 = queryNorm
            0.3681825 = fieldWeight in 4621, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.1655097 = idf(docFreq=1824, maxDocs=43254)
              0.0625 = fieldNorm(doc=4621)
        0.20277554 = weight(abstract_txt:reference in 4621) [ClassicSimilarity], result of:
          0.20277554 = score(doc=4621,freq=7.0), product of:
            0.2754255 = queryWeight, product of:
              1.0688437 = boost
              4.452279 = idf(docFreq=1369, maxDocs=43254)
              0.057877205 = queryNorm
            0.73622644 = fieldWeight in 4621, product of:
              2.6457512 = tf(freq=7.0), with freq of:
                7.0 = termFreq=7.0
              4.452279 = idf(docFreq=1369, maxDocs=43254)
              0.0625 = fieldNorm(doc=4621)
        0.17325681 = weight(abstract_txt:performance in 4621) [ClassicSimilarity], result of:
          0.17325681 = score(doc=4621,freq=4.0), product of:
            0.29885924 = queryWeight, product of:
              1.1133853 = boost
              4.6378174 = idf(docFreq=1137, maxDocs=43254)
              0.057877205 = queryNorm
            0.5797272 = fieldWeight in 4621, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.6378174 = idf(docFreq=1137, maxDocs=43254)
              0.0625 = fieldNorm(doc=4621)
        0.17427984 = weight(abstract_txt:evaluating in 4621) [ClassicSimilarity], result of:
          0.17427984 = score(doc=4621,freq=1.0), product of:
            0.47627512 = queryWeight, product of:
              1.4055332 = boost
              5.854762 = idf(docFreq=336, maxDocs=43254)
              0.057877205 = queryNorm
            0.36592263 = fieldWeight in 4621, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              5.854762 = idf(docFreq=336, maxDocs=43254)
              0.0625 = fieldNorm(doc=4621)
        0.33857188 = weight(abstract_txt:desk in 4621) [ClassicSimilarity], result of:
          0.33857188 = score(doc=4621,freq=1.0), product of:
            0.74152714 = queryWeight, product of:
              1.7537823 = boost
              7.305397 = idf(docFreq=78, maxDocs=43254)
              0.057877205 = queryNorm
            0.4565873 = fieldWeight in 4621, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.305397 = idf(docFreq=78, maxDocs=43254)
              0.0625 = fieldNorm(doc=4621)
    
  2. Shachaf, P.: ¬The paradox of expertise : is the Wikipedia Reference Desk as good as your library? (2009) 0.67
    0.6701515 = sum of:
      0.6701515 = product of:
        1.116919 = sum of:
          0.2654955 = weight(abstract_txt:reference in 82) [ClassicSimilarity], result of:
            0.2654955 = score(doc=82,freq=12.0), product of:
              0.2754255 = queryWeight, product of:
                1.0688437 = boost
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.057877205 = queryNorm
              0.9639467 = fieldWeight in 82, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.0625 = fieldNorm(doc=82)
          0.17427984 = weight(abstract_txt:evaluating in 82) [ClassicSimilarity], result of:
            0.17427984 = score(doc=82,freq=1.0), product of:
              0.47627512 = queryWeight, product of:
                1.4055332 = boost
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.057877205 = queryNorm
              0.36592263 = fieldWeight in 82, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.0625 = fieldNorm(doc=82)
          0.67714375 = weight(abstract_txt:desk in 82) [ClassicSimilarity], result of:
            0.67714375 = score(doc=82,freq=4.0), product of:
              0.74152714 = queryWeight, product of:
                1.7537823 = boost
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.057877205 = queryNorm
              0.9131746 = fieldWeight in 82, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.0625 = fieldNorm(doc=82)
        0.6 = coord(3/5)
    
  3. Summerhill, K.S.: ¬The high cost of reference : the need to reassess services and service delivery (1994) 0.67
    0.6650586 = sum of:
      0.6650586 = product of:
        1.108431 = sum of:
          0.13314661 = weight(abstract_txt:methods in 2098) [ClassicSimilarity], result of:
            0.13314661 = score(doc=2098,freq=2.0), product of:
              0.24108806 = queryWeight, product of:
                4.1655097 = idf(docFreq=1824, maxDocs=43254)
                0.057877205 = queryNorm
              0.55227375 = fieldWeight in 2098, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1655097 = idf(docFreq=1824, maxDocs=43254)
                0.09375 = fieldNorm(doc=2098)
          0.2570649 = weight(abstract_txt:reference in 2098) [ClassicSimilarity], result of:
            0.2570649 = score(doc=2098,freq=5.0), product of:
              0.2754255 = queryWeight, product of:
                1.0688437 = boost
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.057877205 = queryNorm
              0.9333374 = fieldWeight in 2098, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.09375 = fieldNorm(doc=2098)
          0.71821946 = weight(abstract_txt:desk in 2098) [ClassicSimilarity], result of:
            0.71821946 = score(doc=2098,freq=2.0), product of:
              0.74152714 = queryWeight, product of:
                1.7537823 = boost
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.057877205 = queryNorm
              0.96856797 = fieldWeight in 2098, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.09375 = fieldNorm(doc=2098)
        0.6 = coord(3/5)
    
  4. Westbrook, L.; DeDecker, S.: Supporting user needs and skills to minimize library anxiety : considerations for academic libraries (1993) 0.62
    0.61896837 = sum of:
      0.61896837 = product of:
        1.031614 = sum of:
          0.13412341 = weight(abstract_txt:reference in 6696) [ClassicSimilarity], result of:
            0.13412341 = score(doc=6696,freq=1.0), product of:
              0.2754255 = queryWeight, product of:
                1.0688437 = boost
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.057877205 = queryNorm
              0.48696804 = fieldWeight in 6696, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.109375 = fieldNorm(doc=6696)
          0.30498973 = weight(abstract_txt:evaluating in 6696) [ClassicSimilarity], result of:
            0.30498973 = score(doc=6696,freq=1.0), product of:
              0.47627512 = queryWeight, product of:
                1.4055332 = boost
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.057877205 = queryNorm
              0.6403646 = fieldWeight in 6696, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.109375 = fieldNorm(doc=6696)
          0.5925008 = weight(abstract_txt:desk in 6696) [ClassicSimilarity], result of:
            0.5925008 = score(doc=6696,freq=1.0), product of:
              0.74152714 = queryWeight, product of:
                1.7537823 = boost
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.057877205 = queryNorm
              0.7990278 = fieldWeight in 6696, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.109375 = fieldNorm(doc=6696)
        0.6 = coord(3/5)
    
  5. Lavin, M.R.: Improving the quality of business reference service (1995) 0.60
    0.59952205 = sum of:
      0.59952205 = product of:
        0.9992034 = sum of:
          0.22992584 = weight(abstract_txt:reference in 2955) [ClassicSimilarity], result of:
            0.22992584 = score(doc=2955,freq=4.0), product of:
              0.2754255 = queryWeight, product of:
                1.0688437 = boost
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.057877205 = queryNorm
              0.8348023 = fieldWeight in 2955, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.452279 = idf(docFreq=1369, maxDocs=43254)
                0.09375 = fieldNorm(doc=2955)
          0.26141974 = weight(abstract_txt:evaluating in 2955) [ClassicSimilarity], result of:
            0.26141974 = score(doc=2955,freq=1.0), product of:
              0.47627512 = queryWeight, product of:
                1.4055332 = boost
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.057877205 = queryNorm
              0.5488839 = fieldWeight in 2955, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.854762 = idf(docFreq=336, maxDocs=43254)
                0.09375 = fieldNorm(doc=2955)
          0.5078578 = weight(abstract_txt:desk in 2955) [ClassicSimilarity], result of:
            0.5078578 = score(doc=2955,freq=1.0), product of:
              0.74152714 = queryWeight, product of:
                1.7537823 = boost
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.057877205 = queryNorm
              0.684881 = fieldWeight in 2955, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.305397 = idf(docFreq=78, maxDocs=43254)
                0.09375 = fieldNorm(doc=2955)
        0.6 = coord(3/5)