Dimitroff, A.; Wolfram, D.; Volz, A.: Affective response and retrieval performance : analysis of contributing factors (1996)
0.04
0.036325034 = product of:
0.07265007 = sum of:
0.07265007 = product of:
0.14530014 = sum of:
0.14530014 = weight(_text_:132 in 164) [ClassicSimilarity], result of:
0.14530014 = score(doc=164,freq=2.0), product of:
0.33069554 = queryWeight, product of:
6.627983 = idf(docFreq=158, maxDocs=44218)
0.04989384 = queryNorm
0.43937737 = fieldWeight in 164, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.627983 = idf(docFreq=158, maxDocs=44218)
0.046875 = fieldNorm(doc=164)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Library and information science research. 18(1996) no.2, S.121-132
