Document (#690)

Editor
Neufeld, M.L.; Cornog, M.; Sperr, I.L.
Title
Abstracting and indexing services in perspective : Miles Conrad memorial lectures 1969-1983. Commemorating the twenty-fifth anniversary of the National Federation of Abstracting and Information Services
Imprint
Arlington : Information Resources Pr.
Year
1983
Content
Enthält u.a. die Beiträge: BAKER, D.B.: Abstracting and indexing services: past, present, and future; KENNEDY, H.E.: A perspective on fifteen years in the abstracting and indexing field; WEIL, B.H.: Will abstracts survive technological developments? and will "cheaper is better" win out?; KILGOUR, F.G.: Comparative development of abstracting and indexing, and monograph cataloging; ROWLETT, R.J.: Abstracts, who needs them?
Theme
Referieren

Similar documents (content)

  1. Dunn, R.G.: Angst and anticipation : how will traditional in services fit in the new information age? (1995) 0.14
    0.14024027 = sum of:
      0.14024027 = product of:
        0.44876885 = sum of:
          0.012333785 = weight(abstract_txt:information in 1840) [ClassicSimilarity], result of:
            0.012333785 = score(doc=1840,freq=8.0), product of:
              0.023055589 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.009523379 = queryNorm
              0.5349586 = fieldWeight in 1840, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.078125 = fieldNorm(doc=1840)
          0.029900746 = weight(abstract_txt:national in 1840) [ClassicSimilarity], result of:
            0.029900746 = score(doc=1840,freq=1.0), product of:
              0.083214045 = queryWeight, product of:
                1.8998102 = boost
                4.5993385 = idf(docFreq=1208, maxDocs=44218)
                0.009523379 = queryNorm
              0.35932332 = fieldWeight in 1840, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5993385 = idf(docFreq=1208, maxDocs=44218)
                0.078125 = fieldNorm(doc=1840)
          0.14847854 = weight(abstract_txt:federation in 1840) [ClassicSimilarity], result of:
            0.14847854 = score(doc=1840,freq=1.0), product of:
              0.24220571 = queryWeight, product of:
                3.2411869 = boost
                7.84674 = idf(docFreq=46, maxDocs=44218)
                0.009523379 = queryNorm
              0.61302656 = fieldWeight in 1840, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.84674 = idf(docFreq=46, maxDocs=44218)
                0.078125 = fieldNorm(doc=1840)
          0.06423303 = weight(abstract_txt:services in 1840) [ClassicSimilarity], result of:
            0.06423303 = score(doc=1840,freq=2.0), product of:
              0.13854182 = queryWeight, product of:
                3.4667087 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.009523379 = queryNorm
              0.4636364 = fieldWeight in 1840, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.078125 = fieldNorm(doc=1840)
          0.19382276 = weight(abstract_txt:abstracting in 1840) [ClassicSimilarity], result of:
            0.19382276 = score(doc=1840,freq=1.0), product of:
              0.36449236 = queryWeight, product of:
                5.6230392 = boost
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.009523379 = queryNorm
              0.5317608 = fieldWeight in 1840, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.078125 = fieldNorm(doc=1840)
        0.3125 = coord(5/16)
    
  2. Gorman, G.E.; Mills, J.J.: Guide to current indexing and abstracting services in the third world (1992) 0.14
    0.13887921 = sum of:
      0.13887921 = product of:
        0.74068916 = sum of:
          0.07081058 = weight(abstract_txt:indexing in 8004) [ClassicSimilarity], result of:
            0.07081058 = score(doc=8004,freq=1.0), product of:
              0.07442211 = queryWeight, product of:
                1.7966475 = boost
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.009523379 = queryNorm
              0.9514723 = fieldWeight in 8004, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.21875 = fieldNorm(doc=8004)
          0.12717491 = weight(abstract_txt:services in 8004) [ClassicSimilarity], result of:
            0.12717491 = score(doc=8004,freq=1.0), product of:
              0.13854182 = queryWeight, product of:
                3.4667087 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.009523379 = queryNorm
              0.91795325 = fieldWeight in 8004, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.21875 = fieldNorm(doc=8004)
          0.5427037 = weight(abstract_txt:abstracting in 8004) [ClassicSimilarity], result of:
            0.5427037 = score(doc=8004,freq=1.0), product of:
              0.36449236 = queryWeight, product of:
                5.6230392 = boost
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.009523379 = queryNorm
              1.4889302 = fieldWeight in 8004, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.21875 = fieldNorm(doc=8004)
        0.1875 = coord(3/16)
    
  3. DeSilva, S.M.: ¬A review of expert systems in library and information science (1997) 0.12
    0.12157928 = sum of:
      0.12157928 = product of:
        0.48631713 = sum of:
          0.009867028 = weight(abstract_txt:information in 1407) [ClassicSimilarity], result of:
            0.009867028 = score(doc=1407,freq=2.0), product of:
              0.023055589 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.009523379 = queryNorm
              0.4279669 = fieldWeight in 1407, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.125 = fieldNorm(doc=1407)
          0.040463187 = weight(abstract_txt:indexing in 1407) [ClassicSimilarity], result of:
            0.040463187 = score(doc=1407,freq=1.0), product of:
              0.07442211 = queryWeight, product of:
                1.7966475 = boost
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.009523379 = queryNorm
              0.54369843 = fieldWeight in 1407, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.125 = fieldNorm(doc=1407)
          0.12587053 = weight(abstract_txt:services in 1407) [ClassicSimilarity], result of:
            0.12587053 = score(doc=1407,freq=3.0), product of:
              0.13854182 = queryWeight, product of:
                3.4667087 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.009523379 = queryNorm
              0.9085381 = fieldWeight in 1407, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.125 = fieldNorm(doc=1407)
          0.31011638 = weight(abstract_txt:abstracting in 1407) [ClassicSimilarity], result of:
            0.31011638 = score(doc=1407,freq=1.0), product of:
              0.36449236 = queryWeight, product of:
                5.6230392 = boost
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.009523379 = queryNorm
              0.85081726 = fieldWeight in 1407, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.125 = fieldNorm(doc=1407)
        0.25 = coord(4/16)
    
  4. Bakewell, K.G.B.; Rowland, G.: Indexing and abstracting (1993) 0.12
    0.11996222 = sum of:
      0.11996222 = product of:
        0.6397985 = sum of:
          0.106215864 = weight(abstract_txt:indexing in 5540) [ClassicSimilarity], result of:
            0.106215864 = score(doc=5540,freq=9.0), product of:
              0.07442211 = queryWeight, product of:
                1.7966475 = boost
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.009523379 = queryNorm
              1.4272084 = fieldWeight in 5540, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.109375 = fieldNorm(doc=5540)
          0.06358746 = weight(abstract_txt:services in 5540) [ClassicSimilarity], result of:
            0.06358746 = score(doc=5540,freq=1.0), product of:
              0.13854182 = queryWeight, product of:
                3.4667087 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.009523379 = queryNorm
              0.45897663 = fieldWeight in 5540, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.109375 = fieldNorm(doc=5540)
          0.46999517 = weight(abstract_txt:abstracting in 5540) [ClassicSimilarity], result of:
            0.46999517 = score(doc=5540,freq=3.0), product of:
              0.36449236 = queryWeight, product of:
                5.6230392 = boost
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.009523379 = queryNorm
              1.2894514 = fieldWeight in 5540, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.109375 = fieldNorm(doc=5540)
        0.1875 = coord(3/16)
    
  5. Wiley, D.L.: Can the traditional abstracting and indexing services survive? : From print to Internet ... (1994) 0.11
    0.113539554 = sum of:
      0.113539554 = product of:
        0.45415822 = sum of:
          0.0052327826 = weight(abstract_txt:information in 1076) [ClassicSimilarity], result of:
            0.0052327826 = score(doc=1076,freq=1.0), product of:
              0.023055589 = queryWeight, product of:
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.009523379 = queryNorm
              0.22696373 = fieldWeight in 1076, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.09375 = fieldNorm(doc=1076)
          0.04291769 = weight(abstract_txt:indexing in 1076) [ClassicSimilarity], result of:
            0.04291769 = score(doc=1076,freq=2.0), product of:
              0.07442211 = queryWeight, product of:
                1.7966475 = boost
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.009523379 = queryNorm
              0.5766793 = fieldWeight in 1076, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.3495874 = idf(docFreq=1551, maxDocs=44218)
                0.09375 = fieldNorm(doc=1076)
          0.07707964 = weight(abstract_txt:services in 1076) [ClassicSimilarity], result of:
            0.07707964 = score(doc=1076,freq=2.0), product of:
              0.13854182 = queryWeight, product of:
                3.4667087 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.009523379 = queryNorm
              0.5563637 = fieldWeight in 1076, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.09375 = fieldNorm(doc=1076)
          0.3289281 = weight(abstract_txt:abstracting in 1076) [ClassicSimilarity], result of:
            0.3289281 = score(doc=1076,freq=2.0), product of:
              0.36449236 = queryWeight, product of:
                5.6230392 = boost
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.009523379 = queryNorm
              0.902428 = fieldWeight in 1076, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.806538 = idf(docFreq=132, maxDocs=44218)
                0.09375 = fieldNorm(doc=1076)
        0.25 = coord(4/16)