Document (#3072)

Author
Burch, V.J.
Title
¬The divided catalog : Duke University Library Catalog faces the future
Source
College and research libraries. 3(1941/42) no.3, S.219-223
Year
1942
Theme
Formalerschließung
Katalogfragen allgemein
Object
A.L.A. cataloging rules

Similar documents (content)

  1. Baker, B.: ¬A conceptual framework for teaching online catalog use (1986) 0.56
    0.56419563 = sum of:
      0.56419563 = product of:
        1.1283913 = sum of:
          0.08089995 = weight(abstract_txt:university in 1576) [ClassicSimilarity], result of:
            0.08089995 = score(doc=1576,freq=1.0), product of:
              0.17397173 = queryWeight, product of:
                1.3360072 = boost
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.03062798 = queryNorm
              0.4650178 = fieldWeight in 1576, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.109375 = fieldNorm(doc=1576)
          0.5663317 = weight(abstract_txt:faces in 1576) [ClassicSimilarity], result of:
            0.5663317 = score(doc=1576,freq=1.0), product of:
              0.6366398 = queryWeight, product of:
                2.5557382 = boost
                8.133155 = idf(docFreq=33, maxDocs=42596)
                0.03062798 = queryNorm
              0.8895638 = fieldWeight in 1576, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.133155 = idf(docFreq=33, maxDocs=42596)
                0.109375 = fieldNorm(doc=1576)
          0.48115963 = weight(abstract_txt:catalog in 1576) [ClassicSimilarity], result of:
            0.48115963 = score(doc=1576,freq=2.0), product of:
              0.5710919 = queryWeight, product of:
                3.423241 = boost
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.03062798 = queryNorm
              0.8425258 = fieldWeight in 1576, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.109375 = fieldNorm(doc=1576)
        0.5 = coord(3/6)
    
  2. Field, O.T.: ¬An experiment in catalog reform (1956) 0.46
    0.45505634 = sum of:
      0.45505634 = product of:
        0.9101127 = sum of:
          0.06785031 = weight(abstract_txt:library in 6303) [ClassicSimilarity], result of:
            0.06785031 = score(doc=6303,freq=1.0), product of:
              0.09746778 = queryWeight, product of:
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.03062798 = queryNorm
              0.69613063 = fieldWeight in 6303, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.21875 = fieldNorm(doc=6303)
          0.1617999 = weight(abstract_txt:university in 6303) [ClassicSimilarity], result of:
            0.1617999 = score(doc=6303,freq=1.0), product of:
              0.17397173 = queryWeight, product of:
                1.3360072 = boost
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.03062798 = queryNorm
              0.9300356 = fieldWeight in 6303, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.21875 = fieldNorm(doc=6303)
          0.6804625 = weight(abstract_txt:catalog in 6303) [ClassicSimilarity], result of:
            0.6804625 = score(doc=6303,freq=1.0), product of:
              0.5710919 = queryWeight, product of:
                3.423241 = boost
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.03062798 = queryNorm
              1.1915114 = fieldWeight in 6303, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.21875 = fieldNorm(doc=6303)
        0.5 = coord(3/6)
    
  3. Coyle, K.: ¬The virtual union catalog : a comparative study (2000) 0.41
    0.4055425 = sum of:
      0.4055425 = product of:
        0.811085 = sum of:
          0.024232253 = weight(abstract_txt:library in 2410) [ClassicSimilarity], result of:
            0.024232253 = score(doc=2410,freq=1.0), product of:
              0.09746778 = queryWeight, product of:
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.03062798 = queryNorm
              0.2486181 = fieldWeight in 2410, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.078125 = fieldNorm(doc=2410)
          0.057785675 = weight(abstract_txt:university in 2410) [ClassicSimilarity], result of:
            0.057785675 = score(doc=2410,freq=1.0), product of:
              0.17397173 = queryWeight, product of:
                1.3360072 = boost
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.03062798 = queryNorm
              0.33215556 = fieldWeight in 2410, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.078125 = fieldNorm(doc=2410)
          0.729067 = weight(abstract_txt:catalog in 2410) [ClassicSimilarity], result of:
            0.729067 = score(doc=2410,freq=9.0), product of:
              0.5710919 = queryWeight, product of:
                3.423241 = boost
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.03062798 = queryNorm
              1.2766194 = fieldWeight in 2410, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.078125 = fieldNorm(doc=2410)
        0.5 = coord(3/6)
    
  4. Sage, C.; Klaas, J.; Spalding, H.H.; Robinson, T.: ¬A queueing study of public catalog use (1981) 0.38
    0.38128182 = sum of:
      0.38128182 = product of:
        0.76256365 = sum of:
          0.0411235 = weight(abstract_txt:library in 2167) [ClassicSimilarity], result of:
            0.0411235 = score(doc=2167,freq=2.0), product of:
              0.09746778 = queryWeight, product of:
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.03062798 = queryNorm
              0.4219189 = fieldWeight in 2167, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.09375 = fieldNorm(doc=2167)
          0.069342814 = weight(abstract_txt:university in 2167) [ClassicSimilarity], result of:
            0.069342814 = score(doc=2167,freq=1.0), product of:
              0.17397173 = queryWeight, product of:
                1.3360072 = boost
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.03062798 = queryNorm
              0.3985867 = fieldWeight in 2167, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.09375 = fieldNorm(doc=2167)
          0.65209734 = weight(abstract_txt:catalog in 2167) [ClassicSimilarity], result of:
            0.65209734 = score(doc=2167,freq=5.0), product of:
              0.5710919 = queryWeight, product of:
                3.423241 = boost
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.03062798 = queryNorm
              1.1418431 = fieldWeight in 2167, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.09375 = fieldNorm(doc=2167)
        0.5 = coord(3/6)
    
  5. Norden, D.J.; Lawrence, G.H.: Public terminal use in an online catalog : some preliminary results (1981) 0.37
    0.3742878 = sum of:
      0.3742878 = product of:
        0.5614317 = sum of:
          0.024232253 = weight(abstract_txt:library in 2164) [ClassicSimilarity], result of:
            0.024232253 = score(doc=2164,freq=1.0), product of:
              0.09746778 = queryWeight, product of:
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.03062798 = queryNorm
              0.2486181 = fieldWeight in 2164, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.078125 = fieldNorm(doc=2164)
          0.057785675 = weight(abstract_txt:university in 2164) [ClassicSimilarity], result of:
            0.057785675 = score(doc=2164,freq=1.0), product of:
              0.17397173 = queryWeight, product of:
                1.3360072 = boost
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.03062798 = queryNorm
              0.33215556 = fieldWeight in 2164, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.251591 = idf(docFreq=1648, maxDocs=42596)
                0.078125 = fieldNorm(doc=2164)
          0.0584868 = weight(abstract_txt:future in 2164) [ClassicSimilarity], result of:
            0.0584868 = score(doc=2164,freq=1.0), product of:
              0.17537612 = queryWeight, product of:
                1.3413888 = boost
                4.2687173 = idf(docFreq=1620, maxDocs=42596)
                0.03062798 = queryNorm
              0.33349353 = fieldWeight in 2164, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2687173 = idf(docFreq=1620, maxDocs=42596)
                0.078125 = fieldNorm(doc=2164)
          0.420927 = weight(abstract_txt:catalog in 2164) [ClassicSimilarity], result of:
            0.420927 = score(doc=2164,freq=3.0), product of:
              0.5710919 = queryWeight, product of:
                3.423241 = boost
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.03062798 = queryNorm
              0.7370565 = fieldWeight in 2164, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4469094 = idf(docFreq=498, maxDocs=42596)
                0.078125 = fieldNorm(doc=2164)
        0.6666667 = coord(4/6)