Adair, W.C.: Citation indexes for scientific literature (1955)
0.00
0.002231347 = product of:
0.017850775 = sum of:
0.017850775 = weight(_text_:of in 6898) [ClassicSimilarity], result of:
0.017850775 = score(doc=6898,freq=2.0), product of:
0.06457475 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.041294612 = queryNorm
0.27643585 = fieldWeight in 6898, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.125 = fieldNorm(doc=6898)
0.125 = coord(1/8)
- Source
- Journal of documentation. 11(1955), S.30-32
