-
Bucknall, T.; Mangrum, R.: U-search : a user study of the CD-ROM service at the University of North Carolina at Chapel Hill (1992)
0.01
0.008134775 = product of:
0.048808645 = sum of:
0.048808645 = weight(_text_:t in 3640) [ClassicSimilarity], result of:
0.048808645 = score(doc=3640,freq=2.0), product of:
0.14017504 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.035582762 = queryNorm
0.34819782 = fieldWeight in 3640, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.0625 = fieldNorm(doc=3640)
0.16666667 = coord(1/6)
-
Gläser, C.; Kranz, B.; Lück, K.: "Das wissen wir doch am besten, was die Benutzer wollen" : oder: Fokusgruppeninterviews mit Bibliotheksbenutzern zum Thema 'Elektronische Informationsvermittlung im BIS Oldenburg'. Ein Erfahrungsbericht (1998)
0.00
0.0033399183 = product of:
0.02003951 = sum of:
0.02003951 = product of:
0.06011853 = sum of:
0.06011853 = weight(_text_:k in 2273) [ClassicSimilarity], result of:
0.06011853 = score(doc=2273,freq=2.0), product of:
0.12702256 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.035582762 = queryNorm
0.47329018 = fieldWeight in 2273, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.09375 = fieldNorm(doc=2273)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
-
Azzaro, S.; Cleary, K.: One, two, three ... infinity : a computer assisted learning package for the first time user of SilverPlatter CD-ROMs (1994)
0.00
0.0019482858 = product of:
0.011689715 = sum of:
0.011689715 = product of:
0.035069145 = sum of:
0.035069145 = weight(_text_:k in 8103) [ClassicSimilarity], result of:
0.035069145 = score(doc=8103,freq=2.0), product of:
0.12702256 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.035582762 = queryNorm
0.27608594 = fieldWeight in 8103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0546875 = fieldNorm(doc=8103)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
-
Palmquist, R.A.; Kim, K.-S.: Modeling the users of information systems : some theories and methods (1998)
0.00
0.0019482858 = product of:
0.011689715 = sum of:
0.011689715 = product of:
0.035069145 = sum of:
0.035069145 = weight(_text_:k in 2070) [ClassicSimilarity], result of:
0.035069145 = score(doc=2070,freq=2.0), product of:
0.12702256 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.035582762 = queryNorm
0.27608594 = fieldWeight in 2070, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0546875 = fieldNorm(doc=2070)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
-
Coles, C.: Information seeking behaviour of public library users : use and non-use of electronic media (1999)
0.00
0.001606991 = product of:
0.009641946 = sum of:
0.009641946 = product of:
0.019283893 = sum of:
0.019283893 = weight(_text_:22 in 286) [ClassicSimilarity], result of:
0.019283893 = score(doc=286,freq=2.0), product of:
0.12460477 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035582762 = queryNorm
0.15476047 = fieldWeight in 286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=286)
0.5 = coord(1/2)
0.16666667 = coord(1/6)
- Date
- 22. 3.2002 8:51:28