-
Nicholas, D.; Huntington, P.; Watkinson, A.: Digital journals, Big Deals and online searching behaviour : a pilot study (2003)
0.02
0.021655953 = product of:
0.08662381 = sum of:
0.08662381 = weight(_text_:elektronisches in 688) [ClassicSimilarity], result of:
0.08662381 = score(doc=688,freq=2.0), product of:
0.22683781 = queryWeight, product of:
4.937632 = idf(docFreq=861, maxDocs=44218)
0.045940608 = queryNorm
0.38187551 = fieldWeight in 688, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.937632 = idf(docFreq=861, maxDocs=44218)
0.0546875 = fieldNorm(doc=688)
0.25 = coord(1/4)
- Theme
- Elektronisches Publizieren
-
Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997)
0.02
0.020331372 = product of:
0.08132549 = sum of:
0.08132549 = sum of:
0.05020389 = weight(_text_:informationsmittel in 228) [ClassicSimilarity], result of:
0.05020389 = score(doc=228,freq=2.0), product of:
0.20432878 = queryWeight, product of:
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.045940608 = queryNorm
0.2457015 = fieldWeight in 228, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.0390625 = fieldNorm(doc=228)
0.031121593 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
0.031121593 = score(doc=228,freq=2.0), product of:
0.16087618 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045940608 = 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)
0.25 = coord(1/4)
- Date
- 9. 2.1997 18:44:22
- Theme
- Informationsmittel
-
Nicholas, D.; Huntingdon, P.; Williams, P.: Evaluating digital platforms, services, channels and sites professionally (2003)
0.02
0.01757136 = product of:
0.07028544 = sum of:
0.07028544 = product of:
0.14057088 = sum of:
0.14057088 = weight(_text_:informationsmittel in 5903) [ClassicSimilarity], result of:
0.14057088 = score(doc=5903,freq=2.0), product of:
0.20432878 = queryWeight, product of:
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.045940608 = queryNorm
0.6879642 = fieldWeight in 5903, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.109375 = fieldNorm(doc=5903)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Theme
- Informationsmittel
-
Rowlands, I.; Nicholas, D.; Jamali, H.R.; Huntington, P.: What do faculty and students really think about e-books? (2007)
0.02
0.015468536 = product of:
0.061874144 = sum of:
0.061874144 = weight(_text_:elektronisches in 824) [ClassicSimilarity], result of:
0.061874144 = score(doc=824,freq=2.0), product of:
0.22683781 = queryWeight, product of:
4.937632 = idf(docFreq=861, maxDocs=44218)
0.045940608 = queryNorm
0.2727682 = fieldWeight in 824, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.937632 = idf(docFreq=861, maxDocs=44218)
0.0390625 = fieldNorm(doc=824)
0.25 = coord(1/4)
- Theme
- Elektronisches Publizieren
-
Nicholas, D.; Nicholas, P.; Jamali, H.R.; Watkinson, A.: ¬The information seeking behaviour of the users of digital scholarly journals (2006)
0.02
0.015468536 = product of:
0.061874144 = sum of:
0.061874144 = weight(_text_:elektronisches in 990) [ClassicSimilarity], result of:
0.061874144 = score(doc=990,freq=2.0), product of:
0.22683781 = queryWeight, product of:
4.937632 = idf(docFreq=861, maxDocs=44218)
0.045940608 = queryNorm
0.2727682 = fieldWeight in 990, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.937632 = idf(docFreq=861, maxDocs=44218)
0.0390625 = fieldNorm(doc=990)
0.25 = coord(1/4)
- Theme
- Elektronisches Publizieren
-
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)
0.02
0.015468536 = product of:
0.061874144 = sum of:
0.061874144 = weight(_text_:elektronisches in 1911) [ClassicSimilarity], result of:
0.061874144 = score(doc=1911,freq=2.0), product of:
0.22683781 = queryWeight, product of:
4.937632 = idf(docFreq=861, maxDocs=44218)
0.045940608 = queryNorm
0.2727682 = fieldWeight in 1911, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.937632 = idf(docFreq=861, maxDocs=44218)
0.0390625 = fieldNorm(doc=1911)
0.25 = coord(1/4)
- Theme
- Elektronisches Publizieren
-
Nicholas, D.: Assessing information needs : tools and techniques (1996)
0.01
0.0077803982 = product of:
0.031121593 = sum of:
0.031121593 = product of:
0.062243186 = sum of:
0.062243186 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
0.062243186 = score(doc=5941,freq=2.0), product of:
0.16087618 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045940608 = 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)
0.25 = coord(1/4)
- Date
- 26. 2.2008 19:22:51
-
Nicholas, D.; Huntington, P.; Gunter, B.; Withey, R.; Russell, C.: ¬The British and their use of the Web for health information and advice : a survey (2003)
0.01
0.007530583 = product of:
0.030122332 = sum of:
0.030122332 = product of:
0.060244665 = sum of:
0.060244665 = weight(_text_:informationsmittel in 680) [ClassicSimilarity], result of:
0.060244665 = score(doc=680,freq=2.0), product of:
0.20432878 = queryWeight, product of:
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.045940608 = queryNorm
0.2948418 = fieldWeight in 680, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4476724 = idf(docFreq=1406, maxDocs=44218)
0.046875 = fieldNorm(doc=680)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Theme
- Informationsmittel
-
Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009)
0.00
0.0046682386 = product of:
0.018672954 = sum of:
0.018672954 = product of:
0.03734591 = sum of:
0.03734591 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
0.03734591 = score(doc=2680,freq=2.0), product of:
0.16087618 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045940608 = 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)
0.25 = coord(1/4)
- Date
- 23. 2.2009 17:22:41