-
Metz, A.: Community service : a bibliography (1996)
0.02
0.020300005 = product of:
0.04060001 = sum of:
0.04060001 = product of:
0.08120002 = sum of:
0.08120002 = weight(_text_:22 in 5341) [ClassicSimilarity], result of:
0.08120002 = score(doc=5341,freq=2.0), product of:
0.13117048 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0374577 = queryNorm
0.61904186 = fieldWeight in 5341, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=5341)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 17.10.1996 14:22:33
-
Hewins, E.T.: Information need and use studies (1990)
0.01
0.013311978 = product of:
0.026623957 = sum of:
0.026623957 = product of:
0.053247914 = sum of:
0.053247914 = weight(_text_:u in 3319) [ClassicSimilarity], result of:
0.053247914 = score(doc=3319,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.43413407 = fieldWeight in 3319, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=3319)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Fortsetzung von: Dervin, B. u. M. Nilan in: ARIST 21(1986) S.3-33
-
Rader, H.B.: Library orientation and instruction - 1993 (1994)
0.01
0.012687503 = product of:
0.025375007 = sum of:
0.025375007 = product of:
0.050750013 = sum of:
0.050750013 = weight(_text_:22 in 209) [ClassicSimilarity], result of:
0.050750013 = score(doc=209,freq=2.0), product of:
0.13117048 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0374577 = queryNorm
0.38690117 = fieldWeight in 209, 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=209)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Reference services review. 22(1994) no.4, S.81-
-
Looking for information : a survey on research on information seeking, needs, and behavior (2012)
0.01
0.011093316 = product of:
0.022186631 = sum of:
0.022186631 = product of:
0.044373263 = sum of:
0.044373263 = weight(_text_:u in 3802) [ClassicSimilarity], result of:
0.044373263 = score(doc=3802,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.3617784 = fieldWeight in 3802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=3802)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Looking for information : a survey on research on information seeking, needs, and behavior (2016)
0.01
0.007844158 = product of:
0.015688317 = sum of:
0.015688317 = product of:
0.031376634 = sum of:
0.031376634 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
0.031376634 = score(doc=3803,freq=4.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.25581595 = fieldWeight in 3803, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=3803)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Case, D.O. u. Lisa M. Given
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Case, D.O.: Looking for information : a survey on research on information seeking, needs, and behavior (2002)
0.00
0.0033279946 = product of:
0.006655989 = sum of:
0.006655989 = product of:
0.013311978 = sum of:
0.013311978 = weight(_text_:u in 1270) [ClassicSimilarity], result of:
0.013311978 = score(doc=1270,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.10853352 = fieldWeight in 1270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0234375 = fieldNorm(doc=1270)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval