-
Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005)
0.00
0.0040125786 = product of:
0.016050315 = sum of:
0.016050315 = product of:
0.03210063 = sum of:
0.03210063 = weight(_text_:22 in 3450) [ClassicSimilarity], result of:
0.03210063 = score(doc=3450,freq=2.0), product of:
0.13828093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039488193 = queryNorm
0.23214069 = fieldWeight in 3450, 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=3450)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 10. 4.2005 14:52:22
-
Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002)
0.00
0.0040125786 = product of:
0.016050315 = sum of:
0.016050315 = product of:
0.03210063 = sum of:
0.03210063 = weight(_text_:22 in 3612) [ClassicSimilarity], result of:
0.03210063 = score(doc=3612,freq=2.0), product of:
0.13828093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039488193 = queryNorm
0.23214069 = fieldWeight in 3612, 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=3612)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 2. 7.2005 12:22:50
-
Pontis, S.; Blandford, A.; Greifeneder, E.; Attalla, H.; Neal, D.: Keeping up to date : an academic researcher's information journey (2017)
0.00
0.003343816 = product of:
0.013375264 = sum of:
0.013375264 = product of:
0.026750527 = sum of:
0.026750527 = weight(_text_:22 in 3340) [ClassicSimilarity], result of:
0.026750527 = score(doc=3340,freq=2.0), product of:
0.13828093 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039488193 = queryNorm
0.19345059 = fieldWeight in 3340, 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=3340)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Journal of the Association for Information Science and Technology. 68(2017) no.1, S.22-35