-
Chu, F.T.: Reference service and bounded rationality : helping students with research (1994)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 8325) [ClassicSimilarity], result of:
0.004812876 = score(doc=8325,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 8325, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=8325)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- College and research libraries. 55(1994) no.5, S.457-461
-
Chu, F.T.: ¬The freezing of dynamic knowledge (1996)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 4906) [ClassicSimilarity], result of:
0.004812876 = score(doc=4906,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 4906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4906)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Technicalities. 16(1996) no.1, S.7-9
-
Chu, F.T.: Framing reference encounters (1996)
0.00
0.0010528166 = product of:
0.0021056333 = sum of:
0.0021056333 = product of:
0.0042112665 = sum of:
0.0042112665 = weight(_text_:s in 7187) [ClassicSimilarity], result of:
0.0042112665 = score(doc=7187,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.08408674 = fieldWeight in 7187, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=7187)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- RQ. 36(1996) no.1, S.93-101