Information management : the evaluation of information systems investments (1994)
0.01
0.013354784 = product of:
0.026709568 = sum of:
0.026709568 = product of:
0.053419136 = sum of:
0.053419136 = weight(_text_:p in 839) [ClassicSimilarity], result of:
0.053419136 = score(doc=839,freq=2.0), product of:
0.13447173 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.037399877 = queryNorm
0.39725178 = fieldWeight in 839, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.078125 = fieldNorm(doc=839)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Journal of strategic information systems 5(1996) no.1, S.81-82 (P. Powell)
