Repo, A.J.: ¬The dual approach to the value of information : an appraisal of use and exchange values (1989)
0.07
0.0687657 = product of:
0.1375314 = sum of:
0.11007494 = weight(_text_:processing in 5772) [ClassicSimilarity], result of:
0.11007494 = score(doc=5772,freq=2.0), product of:
0.175792 = queryWeight, product of:
4.048147 = idf(docFreq=2097, maxDocs=44218)
0.043425296 = queryNorm
0.6261658 = fieldWeight in 5772, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.048147 = idf(docFreq=2097, maxDocs=44218)
0.109375 = fieldNorm(doc=5772)
0.027456466 = product of:
0.082369395 = sum of:
0.082369395 = weight(_text_:22 in 5772) [ClassicSimilarity], result of:
0.082369395 = score(doc=5772,freq=2.0), product of:
0.15206799 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043425296 = queryNorm
0.5416616 = fieldWeight in 5772, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=5772)
0.33333334 = coord(1/3)
0.5 = coord(2/4)
- Source
- Information processing and management. 22(1986) no.5, S.373-383