Baird, L.M.; Oppenheim, C.: Do citations matter? (1994)
0.01
0.005802902 = product of:
0.023211608 = sum of:
0.023211608 = weight(_text_:science in 6896) [ClassicSimilarity], result of:
0.023211608 = score(doc=6896,freq=2.0), product of:
0.1329271 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.050463587 = queryNorm
0.17461908 = fieldWeight in 6896, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=6896)
0.25 = coord(1/4)
- Source
- Journal of information science. 20(1994) no.1, S.2-15
