Search (2 results, page 1 of 1)
-
Lucio-Arias, D.; Leydesdorff, L.: Main-path analysis and path-dependent transitions in HistCite(TM)-based historiograms (2008)
0.00
8.3789177E-4 = product of: 0.0016757835 = sum of: 0.0016757835 = product of: 0.003351567 = sum of: 0.003351567 = weight(_text_:s in 2373) [ClassicSimilarity], result of: 0.003351567 = score(doc=2373,freq=2.0), product of: 0.055801827 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.05132441 = queryNorm 0.060061958 = fieldWeight in 2373, 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=2373) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 59(2008) no.12, S.1948-1962
-
Lucio-Arias, D.; Leydesdorff, L.: ¬An indicator of research front activity : measuring intellectual organization as uncertainty reduction in document sets (2009)
0.00
8.3789177E-4 = product of: 0.0016757835 = sum of: 0.0016757835 = product of: 0.003351567 = sum of: 0.003351567 = weight(_text_:s in 3297) [ClassicSimilarity], result of: 0.003351567 = score(doc=3297,freq=2.0), product of: 0.055801827 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.05132441 = queryNorm 0.060061958 = fieldWeight in 3297, 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=3297) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.12, S.2488-2498