Search (185 results, page 1 of 10)

  • × language_ss:"e"
  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Bookstein, A.: Informetric distributions : I. Unified overview (1990) 0.07
    0.07288855 = product of:
      0.10933282 = sum of:
        0.0073404266 = weight(_text_:s in 6902) [ClassicSimilarity], result of:
          0.0073404266 = score(doc=6902,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.16817348 = fieldWeight in 6902, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=6902)
        0.1019924 = product of:
          0.1529886 = sum of:
            0.07683991 = weight(_text_:29 in 6902) [ClassicSimilarity], result of:
              0.07683991 = score(doc=6902,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.5441145 = fieldWeight in 6902, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6902)
            0.07614869 = weight(_text_:22 in 6902) [ClassicSimilarity], result of:
              0.07614869 = score(doc=6902,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.5416616 = fieldWeight in 6902, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6902)
          0.6666667 = coord(2/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 7.2006 18:55:29
    Source
    Journal of the American Society for Information Science. 41(1990) no.5, S.368-375
  2. Neth, M.: Citation analysis and the Web (1998) 0.04
    0.036444277 = product of:
      0.05466641 = sum of:
        0.0036702133 = weight(_text_:s in 108) [ClassicSimilarity], result of:
          0.0036702133 = score(doc=108,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08408674 = fieldWeight in 108, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=108)
        0.0509962 = product of:
          0.0764943 = sum of:
            0.038419954 = weight(_text_:29 in 108) [ClassicSimilarity], result of:
              0.038419954 = score(doc=108,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.27205724 = fieldWeight in 108, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=108)
            0.038074344 = weight(_text_:22 in 108) [ClassicSimilarity], result of:
              0.038074344 = score(doc=108,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.2708308 = fieldWeight in 108, 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=108)
          0.6666667 = coord(2/3)
      0.6666667 = coord(2/3)
    
    Date
    10. 1.1999 16:22:37
    Source
    Art documentation. 17(1998) no.1, S.29-33
  3. Diodato, V.: Dictionary of bibliometrics (1994) 0.02
    0.023842555 = product of:
      0.03576383 = sum of:
        0.010380932 = weight(_text_:s in 5666) [ClassicSimilarity], result of:
          0.010380932 = score(doc=5666,freq=4.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.23783323 = fieldWeight in 5666, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=5666)
        0.025382897 = product of:
          0.07614869 = sum of:
            0.07614869 = weight(_text_:22 in 5666) [ClassicSimilarity], result of:
              0.07614869 = score(doc=5666,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.5416616 = fieldWeight in 5666, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5666)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Footnote
    Rez. in: Journal of library and information science 22(1996) no.2, S.116-117 (L.C. Smith)
    Pages
    185 S
  4. Khurshid, A.; Sahai, H.: Bibliometric, scientometric and informetric distributions and laws : a selected bibliography (1991) 0.02
    0.021969154 = product of:
      0.03295373 = sum of:
        0.0073404266 = weight(_text_:s in 5054) [ClassicSimilarity], result of:
          0.0073404266 = score(doc=5054,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.16817348 = fieldWeight in 5054, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=5054)
        0.025613304 = product of:
          0.07683991 = sum of:
            0.07683991 = weight(_text_:29 in 5054) [ClassicSimilarity], result of:
              0.07683991 = score(doc=5054,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.5441145 = fieldWeight in 5054, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5054)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Source
    International forum on information and documentation. 16(1991) no.2, S.18-29
  5. Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990) 0.02
    0.02181555 = product of:
      0.032723323 = sum of:
        0.0073404266 = weight(_text_:s in 4689) [ClassicSimilarity], result of:
          0.0073404266 = score(doc=4689,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.16817348 = fieldWeight in 4689, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=4689)
        0.025382897 = product of:
          0.07614869 = sum of:
            0.07614869 = weight(_text_:22 in 4689) [ClassicSimilarity], result of:
              0.07614869 = score(doc=4689,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.5416616 = fieldWeight in 4689, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4689)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 7.2006 18:55:55
    Source
    Journal of the American Society for Information Science. 41(1990) no.5, S.376-386
  6. Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998) 0.02
    0.020589173 = product of:
      0.03088376 = sum of:
        0.005243162 = weight(_text_:s in 3690) [ClassicSimilarity], result of:
          0.005243162 = score(doc=3690,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.120123915 = fieldWeight in 3690, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.078125 = fieldNorm(doc=3690)
        0.025640598 = product of:
          0.07692179 = sum of:
            0.07692179 = weight(_text_:22 in 3690) [ClassicSimilarity], result of:
              0.07692179 = score(doc=3690,freq=4.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.54716086 = fieldWeight in 3690, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3690)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 5.1999 19:22:35
    Source
    Scientometrics. 42(1998) no.2, S.259-265
  7. Ding, Y.: Scholarly communication and bibliometrics : Part 1: The scholarly communication model: literature review (1998) 0.02
    0.015692255 = product of:
      0.02353838 = sum of:
        0.005243162 = weight(_text_:s in 3995) [ClassicSimilarity], result of:
          0.005243162 = score(doc=3995,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.120123915 = fieldWeight in 3995, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.078125 = fieldNorm(doc=3995)
        0.01829522 = product of:
          0.054885656 = sum of:
            0.054885656 = weight(_text_:29 in 3995) [ClassicSimilarity], result of:
              0.054885656 = score(doc=3995,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.38865322 = fieldWeight in 3995, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3995)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Source
    International forum on information and documentation. 23(1998) no.2, S.20-29
  8. Chung, Y.-K.: Bradford distribution and core authors in classification systems literature (1994) 0.01
    0.0137120895 = product of:
      0.020568134 = sum of:
        0.005931961 = weight(_text_:s in 5066) [ClassicSimilarity], result of:
          0.005931961 = score(doc=5066,freq=4.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.1359047 = fieldWeight in 5066, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=5066)
        0.014636174 = product of:
          0.04390852 = sum of:
            0.04390852 = weight(_text_:29 in 5066) [ClassicSimilarity], result of:
              0.04390852 = score(doc=5066,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.31092256 = fieldWeight in 5066, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5066)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Abstract
    Bradford's law of scatter was applied to the analysis of the authors of source documents on the subject of classification schemes, published in core periodicals over the period 1981-1990. Results indicated that: core authors of the international classification system literature are Library of Congress, M. Dewey, S. Ranganathan, J. Comaroni, A. Neelameghan, L. Chan and K. Markey; the highly cited authors are linked either to the developers of the classification schemes or to a research centre, or else they authored the most frequently cited books; and the data conforms to Bradford's Law of Scatter
    Source
    Scientometrics. 29(1994) no.2, S.253-269
  9. Pichappan, P.; Sangaranachiyar, S.: Ageing approach to scientific eponyms (1996) 0.01
    0.013624316 = product of:
      0.020436473 = sum of:
        0.005931961 = weight(_text_:s in 80) [ClassicSimilarity], result of:
          0.005931961 = score(doc=80,freq=4.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.1359047 = fieldWeight in 80, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=80)
        0.014504513 = product of:
          0.043513536 = sum of:
            0.043513536 = weight(_text_:22 in 80) [ClassicSimilarity], result of:
              0.043513536 = score(doc=80,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.30952093 = fieldWeight in 80, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=80)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Footnote
    Report presented at the 16th National Indian Association of Special Libraries and Information Centres Seminar Special Interest Group Meeting on Informatrics in Bombay, 19-22 Dec 94
    Source
    IASLIC bulletin. 41(1996) no.1, S.37-38
  10. Li, T.-C.: Reference sources in periodicals : research note (1995) 0.01
    0.012466028 = product of:
      0.018699042 = sum of:
        0.0041945297 = weight(_text_:s in 5092) [ClassicSimilarity], result of:
          0.0041945297 = score(doc=5092,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.09609913 = fieldWeight in 5092, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=5092)
        0.014504513 = product of:
          0.043513536 = sum of:
            0.043513536 = weight(_text_:22 in 5092) [ClassicSimilarity], result of:
              0.043513536 = score(doc=5092,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.30952093 = fieldWeight in 5092, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5092)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Abstract
    Presents a list of 53 periodicals in 22 subject fields which regularly provide bibliographies of theses, research in progress and patents in their particular subject field. The fields of business, economics, history and literature have most periodical listings of dissertations and theses. Also lists 63 periodicals in 25 sub-disciplines which provide rankings or ratings. Rankings and ratings information predominates in the fields of business, sports and games, finance and banking, and library and information science
    Source
    Journal of information; communication; and library science. 2(1995) no.2, S.20-28
  11. Mommoh, O.M.: Subject analysis of post-graduate theses in library, archival and information science at Ahmadu Bello University, Zaria (1995/96) 0.01
    0.012466028 = product of:
      0.018699042 = sum of:
        0.0041945297 = weight(_text_:s in 673) [ClassicSimilarity], result of:
          0.0041945297 = score(doc=673,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.09609913 = fieldWeight in 673, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=673)
        0.014504513 = product of:
          0.043513536 = sum of:
            0.043513536 = weight(_text_:22 in 673) [ClassicSimilarity], result of:
              0.043513536 = score(doc=673,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.30952093 = fieldWeight in 673, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=673)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Source
    Library focus. 13/14(1995/96), S.22-25
  12. Chongde, W.; Zhe, W.: Evaluation of the models for Bradford's law (1998) 0.01
    0.012466028 = product of:
      0.018699042 = sum of:
        0.0041945297 = weight(_text_:s in 3688) [ClassicSimilarity], result of:
          0.0041945297 = score(doc=3688,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.09609913 = fieldWeight in 3688, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=3688)
        0.014504513 = product of:
          0.043513536 = sum of:
            0.043513536 = weight(_text_:22 in 3688) [ClassicSimilarity], result of:
              0.043513536 = score(doc=3688,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.30952093 = fieldWeight in 3688, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3688)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 5.1999 19:12:28
    Source
    Scientometrics. 42(1998) no.1, S.89-95
  13. Tijssen, R.J.W.; Wijk, E. van: ¬The global science base of information and communication technologies : bibliometric analysis of ICT research papers (1998) 0.01
    0.012466028 = product of:
      0.018699042 = sum of:
        0.0041945297 = weight(_text_:s in 3691) [ClassicSimilarity], result of:
          0.0041945297 = score(doc=3691,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.09609913 = fieldWeight in 3691, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=3691)
        0.014504513 = product of:
          0.043513536 = sum of:
            0.043513536 = weight(_text_:22 in 3691) [ClassicSimilarity], result of:
              0.043513536 = score(doc=3691,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.30952093 = fieldWeight in 3691, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3691)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 5.1999 19:26:54
    Source
    Scientometrics. 42(1998) no.1, S.41-60
  14. Deshpande, M.; Rajyalakshmi, D.: Citation study of dissertations in library and information science (1997) 0.01
    0.010984577 = product of:
      0.016476866 = sum of:
        0.0036702133 = weight(_text_:s in 1594) [ClassicSimilarity], result of:
          0.0036702133 = score(doc=1594,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08408674 = fieldWeight in 1594, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1594)
        0.012806652 = product of:
          0.038419954 = sum of:
            0.038419954 = weight(_text_:29 in 1594) [ClassicSimilarity], result of:
              0.038419954 = score(doc=1594,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.27205724 = fieldWeight in 1594, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1594)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    3. 8.2006 12:53:29
    Source
    Annals of library science and documentation. 44(1997) no.2, S.41-53
  15. Egghe, L.; Rousseau, R.: Introduction to informetrics : quantitative methods in library, documentation and information science (1990) 0.01
    0.010984577 = product of:
      0.016476866 = sum of:
        0.0036702133 = weight(_text_:s in 1515) [ClassicSimilarity], result of:
          0.0036702133 = score(doc=1515,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08408674 = fieldWeight in 1515, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1515)
        0.012806652 = product of:
          0.038419954 = sum of:
            0.038419954 = weight(_text_:29 in 1515) [ClassicSimilarity], result of:
              0.038419954 = score(doc=1515,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.27205724 = fieldWeight in 1515, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1515)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    29. 2.2008 19:02:46
    Pages
    XI,450 S
  16. Haiqi, Z.: ¬The literature of Qigong : publication patterns and subject headings (1997) 0.01
    0.010907775 = product of:
      0.016361661 = sum of:
        0.0036702133 = weight(_text_:s in 862) [ClassicSimilarity], result of:
          0.0036702133 = score(doc=862,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08408674 = fieldWeight in 862, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=862)
        0.012691448 = product of:
          0.038074344 = sum of:
            0.038074344 = weight(_text_:22 in 862) [ClassicSimilarity], result of:
              0.038074344 = score(doc=862,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.2708308 = fieldWeight in 862, 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=862)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Source
    International forum on information and documentation. 22(1997) no.3, S.38-44
  17. Falkingham, L.T.; Reeves, R.: Context analysis : a technique for analysing research in a field, applied to literature on the management of R&D at the section level (1998) 0.01
    0.010907775 = product of:
      0.016361661 = sum of:
        0.0036702133 = weight(_text_:s in 3689) [ClassicSimilarity], result of:
          0.0036702133 = score(doc=3689,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08408674 = fieldWeight in 3689, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3689)
        0.012691448 = product of:
          0.038074344 = sum of:
            0.038074344 = weight(_text_:22 in 3689) [ClassicSimilarity], result of:
              0.038074344 = score(doc=3689,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.2708308 = fieldWeight in 3689, 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=3689)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 5.1999 19:18:46
    Source
    Scientometrics. 42(1998) no.2, S.97-120
  18. Zhang, Y.: ¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis (1998) 0.01
    0.010294586 = product of:
      0.01544188 = sum of:
        0.002621581 = weight(_text_:s in 2808) [ClassicSimilarity], result of:
          0.002621581 = score(doc=2808,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 2808, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2808)
        0.012820299 = product of:
          0.038460895 = sum of:
            0.038460895 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
              0.038460895 = score(doc=2808,freq=4.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = queryNorm
                0.27358043 = fieldWeight in 2808, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2808)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    30. 1.1999 17:22:22
    Source
    Journal of information science. 24(1998) no.4, S.241-254
  19. Schwartz, C.A.: ¬The rise and fall of uncitedness (1997) 0.01
    0.009415352 = product of:
      0.014123027 = sum of:
        0.003145897 = weight(_text_:s in 7658) [ClassicSimilarity], result of:
          0.003145897 = score(doc=7658,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.072074346 = fieldWeight in 7658, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=7658)
        0.01097713 = product of:
          0.03293139 = sum of:
            0.03293139 = weight(_text_:29 in 7658) [ClassicSimilarity], result of:
              0.03293139 = score(doc=7658,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.23319192 = fieldWeight in 7658, 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=7658)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Source
    College and research libraries. 58(1997) no.1, S.19-29
  20. Pierce, S.J.: Boundary crossing in research literatures as a means of interdisciplinary information transfer (1999) 0.01
    0.009415352 = product of:
      0.014123027 = sum of:
        0.003145897 = weight(_text_:s in 3062) [ClassicSimilarity], result of:
          0.003145897 = score(doc=3062,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.072074346 = fieldWeight in 3062, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=3062)
        0.01097713 = product of:
          0.03293139 = sum of:
            0.03293139 = weight(_text_:29 in 3062) [ClassicSimilarity], result of:
              0.03293139 = score(doc=3062,freq=2.0), product of:
                0.14122012 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04014573 = queryNorm
                0.23319192 = fieldWeight in 3062, 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=3062)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    24. 2.1999 12:29:00
    Source
    Journal of the American Society for Information Science. 50(1999) no.3, S.271-279

Types

  • a 167
  • s 13
  • m 5
  • b 2
  • More… Less…