Braam, R.R.; Moed, H.F.; Raan, F.J. van: Mapping of science by combined co-citation and word analysis : T.1: Structural aspects - T.2: Dynamical Aspects (1991)
0.04
0.035681732 = product of:
0.17840865 = sum of:
0.17840865 = weight(_text_:t in 1119) [ClassicSimilarity], result of:
0.17840865 = score(doc=1119,freq=8.0), product of:
0.17079243 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.04335484 = queryNorm
1.0445935 = fieldWeight in 1119, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.09375 = fieldNorm(doc=1119)
0.2 = coord(1/5)
- Source
- Journal of the American Society for Information Science. 42(1991), S.233-251(T.1); S.252-266(T.2)
