-
Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000)
0.04
0.035466604 = product of:
0.07093321 = sum of:
0.07093321 = product of:
0.10639981 = sum of:
0.035624675 = weight(_text_:h in 7585) [ClassicSimilarity], result of:
0.035624675 = score(doc=7585,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.38429362 = fieldWeight in 7585, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=7585)
0.07077514 = weight(_text_:22 in 7585) [ClassicSimilarity], result of:
0.07077514 = score(doc=7585,freq=2.0), product of:
0.13066301 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037312783 = queryNorm
0.5416616 = fieldWeight in 7585, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=7585)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 1.2000 17:52:11
- Source
- Bibliotheksdienst. 34(2000) H.1, S.39-46
-
Schneider, R.: OPACs, Benutzer und das Web (2009)
0.02
0.020266633 = product of:
0.040533267 = sum of:
0.040533267 = product of:
0.060799897 = sum of:
0.020356959 = weight(_text_:h in 2905) [ClassicSimilarity], result of:
0.020356959 = score(doc=2905,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.21959636 = fieldWeight in 2905, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=2905)
0.040442936 = weight(_text_:22 in 2905) [ClassicSimilarity], result of:
0.040442936 = score(doc=2905,freq=2.0), product of:
0.13066301 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037312783 = queryNorm
0.30952093 = fieldWeight in 2905, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2905)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 2.2009 18:50:43
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 56(2009) H.1, S.9-19
-
Puhl, A.: Wer suchet, der findet - nicht immer ... : EFIL untersucht Suchstrategien von Büchereibesuchern (2001)
0.01
0.005089239 = product of:
0.010178478 = sum of:
0.010178478 = product of:
0.030535435 = sum of:
0.030535435 = weight(_text_:h in 6947) [ClassicSimilarity], result of:
0.030535435 = score(doc=6947,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.32939452 = fieldWeight in 6947, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=6947)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- BuB. 53(2001) H.12, S.678-680
-
Smrzka, B.: ¬Der Web-OPAC der Büchereien Wien : Usability Untersuchung (2003)
0.01
0.005089239 = product of:
0.010178478 = sum of:
0.010178478 = product of:
0.030535435 = sum of:
0.030535435 = weight(_text_:h in 2275) [ClassicSimilarity], result of:
0.030535435 = score(doc=2275,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.32939452 = fieldWeight in 2275, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=2275)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Online Mitteilungen. 2003, Nr.77, S.43 [=Mitteilungen VÖB 56(2003) H.3/4]
-
Diepolder, S.: Was ist eine Köperschaft? : Umfrage zur Opac-Nutzung an der Universitätsbibliothek Tübingen (2003)
0.00
0.0033928265 = product of:
0.006785653 = sum of:
0.006785653 = product of:
0.020356959 = sum of:
0.020356959 = weight(_text_:h in 2103) [ClassicSimilarity], result of:
0.020356959 = score(doc=2103,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.21959636 = fieldWeight in 2103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=2103)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- BuB. 55(2003) H.1, S.28-30
-
Weichert, M.: "Gibt es auch Wahnsinn" : Benutzeruntersuchungen an einem Hamburger WebOPAC (2002)
0.00
0.0033928265 = product of:
0.006785653 = sum of:
0.006785653 = product of:
0.020356959 = sum of:
0.020356959 = weight(_text_:h in 2523) [ClassicSimilarity], result of:
0.020356959 = score(doc=2523,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.21959636 = fieldWeight in 2523, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=2523)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliothek: Forschung und Praxis. 26(2002) H.2, S.142-149
-
Poll, R.: Informationsverhalten und Informationsbedarf der Wissenschaft : Teil 1 der Nutzungsanalyse des Systems der überregionalen Literatur- und Informationsversorgung (2004)
0.00
0.002968723 = product of:
0.005937446 = sum of:
0.005937446 = product of:
0.017812338 = sum of:
0.017812338 = weight(_text_:h in 2334) [ClassicSimilarity], result of:
0.017812338 = score(doc=2334,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.19214681 = fieldWeight in 2334, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=2334)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 51(2004) H.2, S.59-75
-
Strebe, R.: Empirische Untersuchtung von emotionalen Reaktionen im Prozess der Informationsrecherche im Web (2009)
0.00
0.002968723 = product of:
0.005937446 = sum of:
0.005937446 = product of:
0.017812338 = sum of:
0.017812338 = weight(_text_:h in 2769) [ClassicSimilarity], result of:
0.017812338 = score(doc=2769,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.19214681 = fieldWeight in 2769, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=2769)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 60(2009) H.2, S.75-81
-
Wagner-Döbler, R.: Was taugen Print und Online-Ausgaben? : Informationsmittel im direkten Usability-Vergleich (2004)
0.00
0.0021205167 = product of:
0.0042410335 = sum of:
0.0042410335 = product of:
0.012723099 = sum of:
0.012723099 = weight(_text_:h in 2510) [ClassicSimilarity], result of:
0.012723099 = score(doc=2510,freq=2.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.13724773 = fieldWeight in 2510, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=2510)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 55(2004) H.4, S.225-229
-
Kübler, H.-D.: Aufwachsen mit dem Web : Surfen eher selten: zwei Studien zur Internetnutzung von Kindern (2005)
0.00
0.0011995453 = product of:
0.0023990907 = sum of:
0.0023990907 = product of:
0.0071972716 = sum of:
0.0071972716 = weight(_text_:h in 3341) [ClassicSimilarity], result of:
0.0071972716 = score(doc=3341,freq=4.0), product of:
0.09270171 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.037312783 = queryNorm
0.077639036 = fieldWeight in 3341, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.015625 = fieldNorm(doc=3341)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- BuB. 57(2005) H.4, S.309-310
