Kaplowitz, J.; Contini, J.: Computer-assisted instruction : is it an option for bibliographic instruction in large undergraduate survey classes? (1998)
0.03
0.03102586 = product of:
0.06205172 = sum of:
0.06205172 = product of:
0.09307758 = sum of:
0.05007333 = weight(_text_:j in 1400) [ClassicSimilarity], result of:
0.05007333 = score(doc=1400,freq=4.0), product of:
0.14407988 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04534384 = queryNorm
0.34753868 = fieldWeight in 1400, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=1400)
0.04300425 = weight(_text_:22 in 1400) [ClassicSimilarity], result of:
0.04300425 = score(doc=1400,freq=2.0), product of:
0.1587864 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04534384 = queryNorm
0.2708308 = fieldWeight in 1400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1400)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 13. 7.1998 22:01:14
