Yitzhaki, M.; Hammershlag, G.: Accessibility and use of information sources among computer scientists and software engineers in Israel : academy versus industry (2004)
0.01
0.0050599845 = product of:
0.010119969 = sum of:
0.010119969 = product of:
0.030359907 = sum of:
0.030359907 = weight(_text_:29 in 2388) [ClassicSimilarity], result of:
0.030359907 = score(doc=2388,freq=2.0), product of:
0.15623134 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.044413086 = queryNorm
0.19432661 = fieldWeight in 2388, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=2388)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 3. 7.2004 15:28:29