Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009)
0.03
0.030910518 = product of:
0.061821036 = sum of:
0.061821036 = sum of:
0.008913787 = weight(_text_:e in 2763) [ClassicSimilarity], result of:
0.008913787 = score(doc=2763,freq=4.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.13475344 = fieldWeight in 2763, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2763)
0.05290725 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
0.05290725 = score(doc=2763,freq=4.0), product of:
0.1611569 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04602077 = queryNorm
0.32829654 = fieldWeight in 2763, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2763)
0.5 = coord(1/2)
- Date
- 22. 3.2009 19:22:35
- Language
- e