Search (1 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Biographische Darstellungen"
  • × theme_ss:"Citation indexing"
  1. Garfield, E.: Recollections of Irving H. Sher 1924-1996 : Polymath/information scientist extraordinaire (2001) 0.08
    0.079833075 = product of:
      0.13305512 = sum of:
        0.03148376 = weight(_text_:technology in 6920) [ClassicSimilarity], result of:
          0.03148376 = score(doc=6920,freq=2.0), product of:
            0.13667917 = queryWeight, product of:
              2.978387 = idf(docFreq=6114, maxDocs=44218)
              0.04589033 = queryNorm
            0.23034787 = fieldWeight in 6920, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.978387 = idf(docFreq=6114, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6920)
        0.07981009 = weight(_text_:social in 6920) [ClassicSimilarity], result of:
          0.07981009 = score(doc=6920,freq=4.0), product of:
            0.18299131 = queryWeight, product of:
              3.9875789 = idf(docFreq=2228, maxDocs=44218)
              0.04589033 = queryNorm
            0.43614143 = fieldWeight in 6920, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9875789 = idf(docFreq=2228, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6920)
        0.021761272 = product of:
          0.043522544 = sum of:
            0.043522544 = weight(_text_:22 in 6920) [ClassicSimilarity], result of:
              0.043522544 = score(doc=6920,freq=2.0), product of:
                0.16070013 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04589033 = queryNorm
                0.2708308 = fieldWeight in 6920, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6920)
          0.5 = coord(1/2)
      0.6 = coord(3/5)
    
    Abstract
    Over a 35-year period, Irving H. Sher played a critical role in the development and implementation of the Science Citation Index and other ISI products. Trained as a biochemist, statistician, and linguist, Sher brought a unique combination of talents to ISI as Director of Quality Control and Director of Research and Development. His talents as a teacher and mentor evoked loyalty. He was a particularly inventive but self-taught programmer. In addition to the SCI, Social Sciences Citation Index, and Arts and Humanities Citation Index,
    Date
    16.12.2001 14:01:22
    Object
    Social Sciences Citation Index
    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.14, S.1197-1202