Chubin, D.E.; Moitra, S.D.: Content analysis of references : adjunct or alternative to citation counting? (1975)
0.01
0.008310659 = product of:
0.058174606 = sum of:
0.058174606 = product of:
0.11634921 = sum of:
0.11634921 = weight(_text_:studies in 5647) [ClassicSimilarity], result of:
0.11634921 = score(doc=5647,freq=2.0), product of:
0.16494368 = queryWeight, product of:
3.9902744 = idf(docFreq=2222, maxDocs=44218)
0.041336425 = queryNorm
0.70538753 = fieldWeight in 5647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9902744 = idf(docFreq=2222, maxDocs=44218)
0.125 = fieldNorm(doc=5647)
0.5 = coord(1/2)
0.14285715 = coord(1/7)
- Source
- Social studies of science. 5(1975), S.423-441