Search (3 results, page 1 of 1)

  • × author_ss:"Chen, C."
  • × theme_ss:"Informetrie"
  1. Chen, C.: CiteSpace II : detecting and visualizing emerging trends and transient patterns in scientific literature (2006) 0.01 
    0.007781266 = product of:
  0.015562532 = sum of:
    0.015562532 = product of:
      0.031125063 = sum of:
        0.031125063 = weight(_text_:22 in 5272) [ClassicSimilarity], result of:
          0.031125063 = score(doc=5272,freq=2.0), product of:
            0.16089413 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045945734 = queryNorm
            0.19345059 = fieldWeight in 5272, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5272)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2006 16:11:05
  2. Liu, S.; Chen, C.: ¬The differences between latent topics in abstracts and citation contexts of citing papers (2013) 0.01 
    0.007781266 = product of:
  0.015562532 = sum of:
    0.015562532 = product of:
      0.031125063 = sum of:
        0.031125063 = weight(_text_:22 in 671) [ClassicSimilarity], result of:
          0.031125063 = score(doc=671,freq=2.0), product of:
            0.16089413 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045945734 = queryNorm
            0.19345059 = fieldWeight in 671, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=671)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 3.2013 19:50:00
  3. Liu, M.; Bu, Y.; Chen, C.; Xu, J.; Li, D.; Leng, Y.; Freeman, R.B.; Meyer, E.T.; Yoon, W.; Sung, M.; Jeong, M.; Lee, J.; Kang, J.; Min, C.; Zhai, Y.; Song, M.; Ding, Y.: Pandemics are catalysts of scientific novelty : evidence from COVID-19 (2022) 0.00 
    0.002290387 = product of:
  0.004580774 = sum of:
    0.004580774 = product of:
      0.009161548 = sum of:
        0.009161548 = weight(_text_:d in 633) [ClassicSimilarity], result of:
          0.009161548 = score(doc=633,freq=2.0), product of:
            0.08729101 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045945734 = queryNorm
            0.104954086 = fieldWeight in 633, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0390625 = fieldNorm(doc=633)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years