Search (3 results, page 1 of 1)

  • × theme_ss:"Citation indexing"
  • × year_i:[1970 TO 1980}
  1. Garfield, E.: Citation indexing : its theory and application in science, technology, and humanities (1979) 0.17 
    0.1696691 = product of:
  0.4877987 = sum of:
    0.12968165 = weight(_text_:allgemeines in 348) [ClassicSimilarity], result of:
      0.12968165 = score(doc=348,freq=12.0), product of:
        0.13997768 = queryWeight, product of:
          5.705423 = idf(docFreq=399, maxDocs=44218)
          0.024534147 = queryNorm
        0.9264452 = fieldWeight in 348, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          5.705423 = idf(docFreq=399, maxDocs=44218)
          0.046875 = fieldNorm(doc=348)
    0.07031459 = weight(_text_:buch in 348) [ClassicSimilarity], result of:
      0.07031459 = score(doc=348,freq=8.0), product of:
        0.11406833 = queryWeight, product of:
          4.64937 = idf(docFreq=1149, maxDocs=44218)
          0.024534147 = queryNorm
        0.6164252 = fieldWeight in 348, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.64937 = idf(docFreq=1149, maxDocs=44218)
          0.046875 = fieldNorm(doc=348)
    0.02259725 = weight(_text_:und in 348) [ClassicSimilarity], result of:
      0.02259725 = score(doc=348,freq=16.0), product of:
        0.054376673 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.024534147 = queryNorm
        0.41556883 = fieldWeight in 348, product of:
          4.0 = tf(freq=16.0), with freq of:
            16.0 = termFreq=16.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.046875 = fieldNorm(doc=348)
    0.032317925 = product of:
      0.06463585 = sum of:
        0.06463585 = weight(_text_:bibliothekswesen in 348) [ClassicSimilarity], result of:
          0.06463585 = score(doc=348,freq=8.0), product of:
            0.10936519 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.024534147 = queryNorm
            0.5910094 = fieldWeight in 348, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.046875 = fieldNorm(doc=348)
      0.5 = coord(1/2)
    0.09334798 = weight(_text_:informationswissenschaft in 348) [ClassicSimilarity], result of:
      0.09334798 = score(doc=348,freq=16.0), product of:
        0.110519096 = queryWeight, product of:
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.024534147 = queryNorm
        0.84463215 = fieldWeight in 348, product of:
          4.0 = tf(freq=16.0), with freq of:
            16.0 = termFreq=16.0
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.046875 = fieldNorm(doc=348)
    0.06463585 = weight(_text_:bibliothekswesen in 348) [ClassicSimilarity], result of:
      0.06463585 = score(doc=348,freq=8.0), product of:
        0.10936519 = queryWeight, product of:
          4.457672 = idf(docFreq=1392, maxDocs=44218)
          0.024534147 = queryNorm
        0.5910094 = fieldWeight in 348, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.457672 = idf(docFreq=1392, maxDocs=44218)
          0.046875 = fieldNorm(doc=348)
    0.010062635 = product of:
      0.02012527 = sum of:
        0.02012527 = weight(_text_:29 in 348) [ClassicSimilarity], result of:
          0.02012527 = score(doc=348,freq=2.0), product of:
            0.08630346 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.024534147 = queryNorm
            0.23319192 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=348)
      0.5 = coord(1/2)
    0.06484082 = product of:
      0.12968165 = sum of:
        0.12968165 = weight(_text_:allgemeines in 348) [ClassicSimilarity], result of:
          0.12968165 = score(doc=348,freq=12.0), product of:
            0.13997768 = queryWeight, product of:
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.024534147 = queryNorm
            0.9264452 = fieldWeight in 348, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.046875 = fieldNorm(doc=348)
      0.5 = coord(1/2)
  0.3478261 = coord(8/23)
    Classification
    AN 95100 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Referieren, Klassifizieren, Indexieren
    AN 96100 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Herstellung von Bibliographien und Informationsdiensten
    AK 39900 Allgemeines / Wissenschaftskunde und Wissenschaftsorganisation / Technik der wissenschaftlichen Arbeit / Hilfsmittel zur wissenschaftlichen Arbeit
    Date
    29. 5.2007 12:50:08
    RVK
    AN 95100 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Referieren, Klassifizieren, Indexieren
    AN 96100 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Herstellung von Bibliographien und Informationsdiensten
    AK 39900 Allgemeines / Wissenschaftskunde und Wissenschaftsorganisation / Technik der wissenschaftlichen Arbeit / Hilfsmittel zur wissenschaftlichen Arbeit
  2. Garfield, E.: Is citation analysis a legitime evaluation tool? (1979) 0.00 
    5.6894805E-4 = product of:
  0.013085805 = sum of:
    0.013085805 = product of:
      0.02617161 = sum of:
        0.02617161 = weight(_text_:1 in 1086) [ClassicSimilarity], result of:
          0.02617161 = score(doc=1086,freq=2.0), product of:
            0.060268197 = queryWeight, product of:
              2.4565027 = idf(docFreq=10304, maxDocs=44218)
              0.024534147 = queryNorm
            0.4342524 = fieldWeight in 1086, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4565027 = idf(docFreq=10304, maxDocs=44218)
              0.125 = fieldNorm(doc=1086)
      0.5 = coord(1/2)
  0.04347826 = coord(1/23)
    Source
    Scientometrics. 1(1979), S.359-375
  3. Garfield, E.: Essays of an information scientist (1977-) 0.00 
    3.5559252E-4 = product of:
  0.008178628 = sum of:
    0.008178628 = product of:
      0.016357256 = sum of:
        0.016357256 = weight(_text_:1 in 2015) [ClassicSimilarity], result of:
          0.016357256 = score(doc=2015,freq=2.0), product of:
            0.060268197 = queryWeight, product of:
              2.4565027 = idf(docFreq=10304, maxDocs=44218)
              0.024534147 = queryNorm
            0.27140775 = fieldWeight in 2015, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4565027 = idf(docFreq=10304, maxDocs=44218)
              0.078125 = fieldNorm(doc=2015)
      0.5 = coord(1/2)
  0.04347826 = coord(1/23)
    Issue
    Vol.1: 1962-73(1977). - Vol.2: 1974-76(1977). - Vol.3: Vol.4: Vol.5: Vol.6: 1983(1984), dann jährlich ff.

Types

Subjects

Classifications