Leydesdorff, L.; Bornmann, L.; Wagner, C.S.: ¬The relative influences of government funding and international collaboration on citation impact (2019)
0.02
0.015395639 = product of:
0.030791279 = sum of:
0.01029941 = weight(_text_:information in 4681) [ClassicSimilarity], result of:
0.01029941 = score(doc=4681,freq=2.0), product of:
0.08850355 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.050415643 = queryNorm
0.116372846 = fieldWeight in 4681, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=4681)
0.02049187 = product of:
0.04098374 = sum of:
0.04098374 = weight(_text_:22 in 4681) [ClassicSimilarity], result of:
0.04098374 = score(doc=4681,freq=2.0), product of:
0.17654699 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050415643 = queryNorm
0.23214069 = fieldWeight in 4681, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=4681)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 8. 1.2019 18:22:45
- Source
- Journal of the Association for Information Science and Technology. 70(2019) no.2, S.198-201
