Ford, N.; Miller, D.; Moss, N.: Web search strategies and approaches to studying (2003)
0.01
0.009065375 = product of:
0.027196124 = sum of:
0.027196124 = product of:
0.05439225 = sum of:
0.05439225 = weight(_text_:2003 in 5167) [ClassicSimilarity], result of:
0.05439225 = score(doc=5167,freq=5.0), product of:
0.17935577 = queryWeight, product of:
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.041326508 = queryNorm
0.30326456 = fieldWeight in 5167, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.03125 = fieldNorm(doc=5167)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Journal of the American Society for Information Science and technology. 54(2003) no.6, S.473-488
- Year
- 2003