-
Nicholas, D.; Huntingdon, P.; Williams, P.: Evaluating digital platforms, services, channels and sites professionally (2003)
0.01
0.012299851 = product of:
0.03689955 = sum of:
0.03689955 = product of:
0.0737991 = sum of:
0.0737991 = weight(_text_:28 in 5903) [ClassicSimilarity], result of:
0.0737991 = score(doc=5903,freq=2.0), product of:
0.1331866 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.037179455 = queryNorm
0.5541031 = fieldWeight in 5903, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.109375 = fieldNorm(doc=5903)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 2. 2.2003 18:33:28
-
Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997)
0.01
0.011244814 = product of:
0.03373444 = sum of:
0.03373444 = product of:
0.05060166 = sum of:
0.025415143 = weight(_text_:29 in 228) [ClassicSimilarity], result of:
0.025415143 = score(doc=228,freq=2.0), product of:
0.1307857 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.037179455 = 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)
0.025186516 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
0.025186516 = score(doc=228,freq=2.0), product of:
0.13019612 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037179455 = 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)
0.33333334 = coord(1/3)
- 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)
0.01
0.0067773713 = product of:
0.020332113 = sum of:
0.020332113 = product of:
0.06099634 = sum of:
0.06099634 = weight(_text_:29 in 6141) [ClassicSimilarity], result of:
0.06099634 = score(doc=6141,freq=2.0), product of:
0.1307857 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.037179455 = 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)
0.33333334 = coord(1/3)
- Date
- 29. 3.2002 17:51:34
-
Nicholas, D.: Assessing information needs : tools and techniques (1996)
0.01
0.005597004 = product of:
0.016791012 = sum of:
0.016791012 = product of:
0.050373033 = sum of:
0.050373033 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
0.050373033 = score(doc=5941,freq=2.0), product of:
0.13019612 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037179455 = 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)
0.33333334 = coord(1/3)
- Date
- 26. 2.2008 19:22:51
-
Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Dobrowolski, T.; Tenopir, C.: Viewing and reading behaviour in a virtual environment : the full-text download and what can be read into it (2008)
0.00
0.0043928036 = product of:
0.013178411 = sum of:
0.013178411 = product of:
0.026356822 = sum of:
0.026356822 = weight(_text_:28 in 1911) [ClassicSimilarity], result of:
0.026356822 = score(doc=1911,freq=2.0), product of:
0.1331866 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.037179455 = queryNorm
0.19789396 = fieldWeight in 1911, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.0390625 = fieldNorm(doc=1911)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 7. 6.2008 18:58:28
-
Williams, P.; Nicholas, D.; Gunter, B.: E-learning: what the literature tells us about distance education : an overview (2005)
0.00
0.003514243 = product of:
0.010542729 = sum of:
0.010542729 = product of:
0.021085458 = sum of:
0.021085458 = weight(_text_:28 in 662) [ClassicSimilarity], result of:
0.021085458 = score(doc=662,freq=2.0), product of:
0.1331866 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.037179455 = queryNorm
0.15831517 = fieldWeight in 662, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03125 = fieldNorm(doc=662)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 28. 1.2006 18:27:58
-
Huntington, P.; Nicholas, D.; Jamali, H.R.: Website usage metrics : a re-assessment of session data (2008)
0.00
0.003514243 = product of:
0.010542729 = sum of:
0.010542729 = product of:
0.021085458 = sum of:
0.021085458 = weight(_text_:28 in 2040) [ClassicSimilarity], result of:
0.021085458 = score(doc=2040,freq=2.0), product of:
0.1331866 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.037179455 = queryNorm
0.15831517 = fieldWeight in 2040, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03125 = fieldNorm(doc=2040)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 28. 7.2008 21:08:17
-
Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009)
0.00
0.003358202 = product of:
0.010074606 = sum of:
0.010074606 = product of:
0.030223818 = sum of:
0.030223818 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
0.030223818 = score(doc=2680,freq=2.0), product of:
0.13019612 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037179455 = 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)
0.33333334 = coord(1/3)
- Date
- 23. 2.2009 17:22:41
