-
Pirolli, P.: Information foraging theory : adaptive interaction with information (2007)
0.02
0.021407768 = product of:
0.064223304 = sum of:
0.064223304 = product of:
0.12844661 = sum of:
0.12844661 = weight(_text_:dc22 in 4005) [ClassicSimilarity], result of:
0.12844661 = score(doc=4005,freq=4.0), product of:
0.28642753 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.039919667 = queryNorm
0.44844365 = fieldWeight in 4005, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.03125 = fieldNorm(doc=4005)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 025.5/24 / dc22
- DDC
- 025.5/24 / dc22
-
Wright, A.: Glut : mastering information through the ages (2007)
0.02
0.018731797 = product of:
0.05619539 = sum of:
0.05619539 = product of:
0.11239078 = sum of:
0.11239078 = weight(_text_:dc22 in 3347) [ClassicSimilarity], result of:
0.11239078 = score(doc=3347,freq=4.0), product of:
0.28642753 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.039919667 = queryNorm
0.3923882 = fieldWeight in 3347, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.02734375 = fieldNorm(doc=3347)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 020.9 / dc22
- DDC
- 020.9 / dc22
-
Nicholas, D.: Assessing information needs : tools and techniques (1996)
0.01
0.009014274 = product of:
0.027042821 = sum of:
0.027042821 = product of:
0.054085642 = sum of:
0.054085642 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
0.054085642 = score(doc=5941,freq=2.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = 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)
0.33333334 = coord(1/3)
- Date
- 26. 2.2008 19:22:51
-
Innovationsforum 2003 : [Informationskompetenz] (2003)
0.00
0.004507137 = product of:
0.0135214105 = sum of:
0.0135214105 = product of:
0.027042821 = sum of:
0.027042821 = weight(_text_:22 in 1280) [ClassicSimilarity], result of:
0.027042821 = score(doc=1280,freq=2.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = queryNorm
0.19345059 = fieldWeight in 1280, 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=1280)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 2.2008 17:36:03
-
Medienkompetenz : wie lehrt und lernt man Medienkompetenz? (2003)
0.00
0.0036057094 = product of:
0.010817128 = sum of:
0.010817128 = product of:
0.021634256 = sum of:
0.021634256 = weight(_text_:22 in 2249) [ClassicSimilarity], result of:
0.021634256 = score(doc=2249,freq=2.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = queryNorm
0.15476047 = fieldWeight in 2249, 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=2249)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 3.2008 18:05:16
-
Information ethics : privacy, property, and power (2005)
0.00
0.0031870268 = product of:
0.0095610805 = sum of:
0.0095610805 = product of:
0.019122161 = sum of:
0.019122161 = weight(_text_:22 in 2392) [ClassicSimilarity], result of:
0.019122161 = score(doc=2392,freq=4.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = queryNorm
0.13679022 = fieldWeight in 2392, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.01953125 = fieldNorm(doc=2392)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 323.44/5 22 (GBV;LoC)
- DDC
- 323.44/5 22 (GBV;LoC)
-
"Was für ein Service!" : Entwicklung und Sicherung der Auskunftsqualität von Bibliotheken (2007)
0.00
0.0031549956 = product of:
0.009464987 = sum of:
0.009464987 = product of:
0.018929973 = sum of:
0.018929973 = weight(_text_:22 in 1426) [ClassicSimilarity], result of:
0.018929973 = score(doc=1426,freq=2.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = queryNorm
0.1354154 = fieldWeight in 1426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=1426)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 22. 2.2008 14:05:48
-
Medien-Informationsmanagement : Archivarische, dokumentarische, betriebswirtschaftliche, rechtliche und Berufsbild-Aspekte ; [Frühjahrstagung der Fachgruppe 7 im Jahr 2000 in Weimar und Folgetagung 2001 in Köln] (2003)
0.00
0.002704282 = product of:
0.008112846 = sum of:
0.008112846 = product of:
0.016225692 = sum of:
0.016225692 = weight(_text_:22 in 1833) [ClassicSimilarity], result of:
0.016225692 = score(doc=1833,freq=2.0), product of:
0.13979188 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039919667 = queryNorm
0.116070345 = fieldWeight in 1833, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0234375 = fieldNorm(doc=1833)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Date
- 11. 5.2008 19:49:22