Search (3 results, page 1 of 1)

  • × theme_ss:"Citation indexing"
  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Marx, W.: Wie mißt man Forschungsqualität? : der Science Citation Index - ein Maßstab für die Bewertung (1996) 0.01 
    0.0094884625 = product of:
  0.018976925 = sum of:
    0.018976925 = product of:
      0.056930773 = sum of:
        0.056930773 = weight(_text_:w in 5036) [ClassicSimilarity], result of:
          0.056930773 = score(doc=5036,freq=2.0), product of:
            0.1690189 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.044352535 = queryNorm
            0.33683082 = fieldWeight in 5036, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.0625 = fieldNorm(doc=5036)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  2. Braun, T.; Glanzel, W.; Grupp, H.: ¬The scientometric weight of 50 nations in 27 scientific areas, 1989-1993 : Pt.1: All fields combined, mathematics, engineering, chemistry and physics (1995) 0.01 
    0.008302405 = product of:
  0.01660481 = sum of:
    0.01660481 = product of:
      0.049814425 = sum of:
        0.049814425 = weight(_text_:w in 761) [ClassicSimilarity], result of:
          0.049814425 = score(doc=761,freq=2.0), product of:
            0.1690189 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.044352535 = queryNorm
            0.29472697 = fieldWeight in 761, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.0546875 = fieldNorm(doc=761)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  3. Glänzel, W.: Visual bibliometrics : eine visuelle Oberfläche zur Erweiterung der Nutzungsmöglichkeiten bibliographischer Datenbanken (1996) 0.01 
    0.008302405 = product of:
  0.01660481 = sum of:
    0.01660481 = product of:
      0.049814425 = sum of:
        0.049814425 = weight(_text_:w in 6110) [ClassicSimilarity], result of:
          0.049814425 = score(doc=6110,freq=2.0), product of:
            0.1690189 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.044352535 = queryNorm
            0.29472697 = fieldWeight in 6110, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6110)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Authors

Languages