Search (187 results, page 10 of 10)

  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Nkereuwem, E.E.: Accrediting knowledge : the ranking of library and information science journals (1997) 0.00
    0.0015757497 = product of:
      0.0031514994 = sum of:
        0.0031514994 = product of:
          0.006302999 = sum of:
            0.006302999 = weight(_text_:e in 786) [ClassicSimilarity], result of:
              0.006302999 = score(doc=786,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.09528506 = fieldWeight in 786, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.046875 = fieldNorm(doc=786)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  2. Meyer, T.; Spencer, J.: ¬A citation analysis study of library science : who cites librarians? (1996) 0.00
    0.0013131249 = product of:
      0.0026262498 = sum of:
        0.0026262498 = product of:
          0.0052524996 = sum of:
            0.0052524996 = weight(_text_:e in 5502) [ClassicSimilarity], result of:
              0.0052524996 = score(doc=5502,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.07940422 = fieldWeight in 5502, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5502)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  3. Herring, S.D.: ¬The value of interdisciplinarity : a study based on the design of Internet search engines (1999) 0.00
    0.0013131249 = product of:
      0.0026262498 = sum of:
        0.0026262498 = product of:
          0.0052524996 = sum of:
            0.0052524996 = weight(_text_:e in 3458) [ClassicSimilarity], result of:
              0.0052524996 = score(doc=3458,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.07940422 = fieldWeight in 3458, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3458)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  4. Bucy, E.P.; Lang, A.; Potter, R.F.; Grabe, M.E.: Formal features of cyberspace : relationships between Web page complexity and site traffic (1999) 0.00
    0.0013131249 = product of:
      0.0026262498 = sum of:
        0.0026262498 = product of:
          0.0052524996 = sum of:
            0.0052524996 = weight(_text_:e in 4060) [ClassicSimilarity], result of:
              0.0052524996 = score(doc=4060,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.07940422 = fieldWeight in 4060, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4060)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  5. Wang, P.: ¬An empirical study of knowledge structures of research topics (1999) 0.00
    0.0013131249 = product of:
      0.0026262498 = sum of:
        0.0026262498 = product of:
          0.0052524996 = sum of:
            0.0052524996 = weight(_text_:e in 6667) [ClassicSimilarity], result of:
              0.0052524996 = score(doc=6667,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.07940422 = fieldWeight in 6667, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=6667)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  6. Wormell, I.: Informetric analysis of the international impact of scientific journals : how 'international' are the international journals? (1998) 0.00
    0.0013131249 = product of:
      0.0026262498 = sum of:
        0.0026262498 = product of:
          0.0052524996 = sum of:
            0.0052524996 = weight(_text_:e in 4722) [ClassicSimilarity], result of:
              0.0052524996 = score(doc=4722,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.07940422 = fieldWeight in 4722, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4722)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  7. Moed, H.F.; Leeuwen, T.N. van; Reedijk, J.: ¬A new classification system to describe the ageing of scientific journals and their impact factors (1998) 0.00
    0.0010504998 = product of:
      0.0021009997 = sum of:
        0.0021009997 = product of:
          0.0042019994 = sum of:
            0.0042019994 = weight(_text_:e in 4719) [ClassicSimilarity], result of:
              0.0042019994 = score(doc=4719,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.063523374 = fieldWeight in 4719, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4719)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e

Authors

Languages

  • e 185
  • ro 1
  • sp 1
  • More… Less…

Types

  • a 169
  • s 13
  • m 5
  • b 2
  • More… Less…