-
Williams, P.; Nicholas, D.: ¬The migration of news to the web (1999)
0.02
0.017636532 = product of:
0.035273064 = sum of:
0.035273064 = product of:
0.07054613 = sum of:
0.07054613 = weight(_text_:1999 in 735) [ClassicSimilarity], result of:
0.07054613 = score(doc=735,freq=5.0), product of:
0.19121543 = queryWeight, product of:
4.2238183 = idf(docFreq=1759, maxDocs=44218)
0.045270752 = queryNorm
0.36893535 = fieldWeight in 735, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.2238183 = idf(docFreq=1759, maxDocs=44218)
0.0390625 = fieldNorm(doc=735)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Aslib proceedings. 51(1999) no.4, S.122-134
- Year
- 1999
-
Nicholas, D.: Assessing information needs : tools and techniques (1996)
0.02
0.015333905 = product of:
0.03066781 = sum of:
0.03066781 = product of:
0.06133562 = sum of:
0.06133562 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
0.06133562 = score(doc=5941,freq=2.0), product of:
0.15853046 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045270752 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 26. 2.2008 19:22:51
-
Nicholas, D.; Williams, P.: ¬The changing information environment : the impact of the Internet on information seeking behaviour in the media (1999)
0.01
0.013661198 = product of:
0.027322397 = sum of:
0.027322397 = product of:
0.054644793 = sum of:
0.054644793 = weight(_text_:1999 in 194) [ClassicSimilarity], result of:
0.054644793 = score(doc=194,freq=3.0), product of:
0.19121543 = queryWeight, product of:
4.2238183 = idf(docFreq=1759, maxDocs=44218)
0.045270752 = queryNorm
0.28577608 = fieldWeight in 194, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.2238183 = idf(docFreq=1759, maxDocs=44218)
0.0390625 = fieldNorm(doc=194)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Year
- 1999
-
Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009)
0.01
0.009200343 = product of:
0.018400686 = sum of:
0.018400686 = product of:
0.03680137 = sum of:
0.03680137 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
0.03680137 = score(doc=2680,freq=2.0), product of:
0.15853046 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045270752 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 23. 2.2009 17:22:41
-
Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997)
0.01
0.0076669524 = product of:
0.015333905 = sum of:
0.015333905 = product of:
0.03066781 = sum of:
0.03066781 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
0.03066781 = score(doc=228,freq=2.0), product of:
0.15853046 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045270752 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 9. 2.1997 18:44:22
