Search (83 results, page 1 of 5)

  • × year_i:[1990 TO 2000}
  1. Bayer, A.E.; Smart, J.C.; McLaughlin, G.W.: Mapping intellectual structure of a scientific subfield through author cocitations (1990) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 337) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 337, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=337)
    
    Theme
    Citation indexing
  2. Braam, R.R.; Moed, H.F.; Raan, F.J. van: Mapping of science by combined co-citation and word analysis : T.1: Structural aspects - T.2: Dynamical Aspects (1991) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 1118) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 1118, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=1118)
    
    Theme
    Citation indexing
  3. Gorraiz, J.: ¬Die unerträgliche Bedeutung der Zitate (1992) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 2823) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 2823, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=2823)
    
    Theme
    Citation indexing
  4. Piternick, A.B.: Name of an author! (1992) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 3292) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 3292, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=3292)
    
    Theme
    Citation indexing
  5. Huber, C.: Web of science (1999) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 3594) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 3594, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=3594)
    
    Theme
    Citation indexing
  6. Howard, D.L.: What the eye sees while predicitng a document's pertinence from its citation (1991) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 3674) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 3674, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=3674)
    
    Theme
    Citation indexing
  7. Pao, M.L.: Term and citation retrieval : a field study (1993) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 3740) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 3740, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=3740)
    
    Theme
    Citation indexing
  8. Shapiro, F.R.: Origins of bibliometrics, citation indexing and citation analysis : the neglected legal literature (1992) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 4261) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 4261, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=4261)
    
    Theme
    Citation indexing
  9. Shaw, W.M.: Subject and citation indexing : pt.1: the clustering structure of composite representations in the cystic fibrosis document collection (1991) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 4840) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 4840, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=4840)
    
    Theme
    Citation indexing
  10. Shaw, W.M.: Subject and citation indexing : pt.2: the optimal, cluster-based retrieval performance of composite representations (1991) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 4841) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 4841, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=4841)
    
    Theme
    Citation indexing
  11. Harter, S.P.; Nisonger, T.E.; Weng, A.: Semantic relationsships between cited and citing articles in library and information science journals (1993) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 5643) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 5643, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=5643)
    
    Theme
    Citation indexing
  12. Nazim, A.S.: Subject relationship between articles determined by co-occurrences of keywords in citing and cited titles (1993) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 6357) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 6357, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=6357)
    
    Theme
    Citation indexing
  13. Baird, L.M.; Oppenheim, C.: Do citations matter? (1994) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 6895) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 6895, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=6895)
    
    Theme
    Citation indexing
  14. McCain, K.W.: Mapping authors in intellectual space : a technical overview (1990) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 6902) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 6902, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=6902)
    
    Theme
    Citation indexing
  15. McCain, K.W.: Core journal networks and and cocitation maps (1991) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 6903) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 6903, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=6903)
    
    Theme
    Citation indexing
  16. Cronin, B.: Tiered citation and measures of document similarity (1994) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 7772) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 7772, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=7772)
    
    Theme
    Citation indexing
  17. Cronin, B.; Weaver-Wozniak, S.: Online access to acknowledgements (1993) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 7826) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 7826, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=7826)
    
    Theme
    Citation indexing
  18. Yoon, L.L.: ¬The performance of cited references as an approach to information retrieval (1994) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 8218) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 8218, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=8218)
    
    Theme
    Citation indexing
  19. Alvarez, P.; Pulgarin, A.: ¬The Rasch model : measuring the impact of scientific journals: analytical chemistry (1996) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 119) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 119, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=119)
    
    Theme
    Citation indexing
  20. Milman, B.L.: Individual co-citation clusters as nuclei of complete and dynamic informetric models of scientific and technological areas (1994) 6.04
    6.0419855 = weight(theme_ss:Citation indexing in 105) [ClassicSimilarity], result of:
      6.0419855 = fieldWeight in 105, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        6.0419855 = idf(docFreq=286, maxDocs=44421)
        1.0 = fieldNorm(doc=105)
    
    Theme
    Citation indexing

Languages

  • e 70
  • d 11
  • chi 2
  • More… Less…

Types

  • a 80
  • el 1
  • m 1
  • s 1
  • More… Less…