-
Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997)
0.01
0.0068594585 = product of:
0.03429729 = sum of:
0.03429729 = product of:
0.051445935 = sum of:
0.025839187 = weight(_text_:29 in 228) [ClassicSimilarity], result of:
0.025839187 = score(doc=228,freq=2.0), product of:
0.13296783 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.037799787 = queryNorm
0.19432661 = fieldWeight in 228, 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=228)
0.025606748 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
0.025606748 = score(doc=228,freq=2.0), product of:
0.13236842 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037799787 = queryNorm
0.19345059 = fieldWeight in 228, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=228)
0.6666667 = coord(2/3)
0.2 = coord(1/5)
- Date
- 9. 2.1997 18:44:22
- Source
- Journal of librarianship and information science. 29(1997) no.3, A.161-162
-
Williams, P.; Nicholas, D.: Navigating the news net : how news consumers read the electronic version of a daily newspaper (2001)
0.00
0.00413427 = product of:
0.020671349 = sum of:
0.020671349 = product of:
0.062014047 = sum of:
0.062014047 = weight(_text_:29 in 6141) [ClassicSimilarity], result of:
0.062014047 = score(doc=6141,freq=2.0), product of:
0.13296783 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.037799787 = queryNorm
0.46638384 = fieldWeight in 6141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=6141)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Date
- 29. 3.2002 17:51:34
-
Nicholas, D.: Assessing information needs : tools and techniques (1996)
0.00
0.003414233 = product of:
0.017071165 = sum of:
0.017071165 = product of:
0.051213495 = sum of:
0.051213495 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
0.051213495 = score(doc=5941,freq=2.0), product of:
0.13236842 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037799787 = queryNorm
0.38690117 = fieldWeight in 5941, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5941)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Date
- 26. 2.2008 19:22:51
-
Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009)
0.00
0.0020485397 = product of:
0.010242699 = sum of:
0.010242699 = product of:
0.030728096 = sum of:
0.030728096 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
0.030728096 = score(doc=2680,freq=2.0), product of:
0.13236842 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037799787 = queryNorm
0.23214069 = fieldWeight in 2680, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2680)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Date
- 23. 2.2009 17:22:41