Thelwall, M.; Klitkou, A.; Verbeek, A.; Stuart, D.; Vincent, C.: Policy-relevant Webometrics for individual scientific fields (2010)
0.00
0.004725861 = product of:
0.011814652 = sum of:
0.007078358 = weight(_text_:a in 3574) [ClassicSimilarity], result of:
0.007078358 = score(doc=3574,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.13239266 = fieldWeight in 3574, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=3574)
0.0047362936 = product of:
0.009472587 = sum of:
0.009472587 = weight(_text_:information in 3574) [ClassicSimilarity], result of:
0.009472587 = score(doc=3574,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.116372846 = fieldWeight in 3574, 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=3574)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.7, S.1464-1475
- Type
- a
