Thelwall, M.: Web indicators for research evaluation : a practical guide (2016)
0.03
0.025062285 = product of:
0.075186856 = sum of:
0.0048425747 = weight(_text_:e in 3384) [ClassicSimilarity], result of:
0.0048425747 = score(doc=3384,freq=2.0), product of:
0.060986366 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.042429138 = queryNorm
0.07940422 = fieldWeight in 3384, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3384)
0.070344284 = weight(_text_:69 in 3384) [ClassicSimilarity], result of:
0.070344284 = score(doc=3384,freq=2.0), product of:
0.23243901 = queryWeight, product of:
5.478287 = idf(docFreq=501, maxDocs=44218)
0.042429138 = queryNorm
0.30263546 = fieldWeight in 3384, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.478287 = idf(docFreq=501, maxDocs=44218)
0.0390625 = fieldNorm(doc=3384)
0.33333334 = coord(2/6)
- Footnote
- Rez. in: JASIST 69(2018) no.3, S.498-499 (Isidro F. Aguillo).
- Language
- e
