Cole, C.: Information need : a theory connecting information search to knowledge formation (2012)
0.04
0.04373251 = product of:
0.10495802 = sum of:
0.040589325 = weight(_text_:information in 4985) [ClassicSimilarity], result of:
0.040589325 = score(doc=4985,freq=64.0), product of:
0.0616574 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.035122856 = queryNorm
0.6583042 = fieldWeight in 4985, product of:
8.0 = tf(freq=64.0), with freq of:
64.0 = termFreq=64.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.011607553 = weight(_text_:for in 4985) [ClassicSimilarity], result of:
0.011607553 = score(doc=4985,freq=4.0), product of:
0.06594466 = queryWeight, product of:
1.8775425 = idf(docFreq=18385, maxDocs=44218)
0.035122856 = queryNorm
0.17601961 = fieldWeight in 4985, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.8775425 = idf(docFreq=18385, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.018328644 = weight(_text_:the in 4985) [ClassicSimilarity], result of:
0.018328644 = score(doc=4985,freq=20.0), product of:
0.05541559 = queryWeight, product of:
1.5777643 = idf(docFreq=24812, maxDocs=44218)
0.035122856 = queryNorm
0.3307489 = fieldWeight in 4985, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
1.5777643 = idf(docFreq=24812, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.016103853 = weight(_text_:of in 4985) [ClassicSimilarity], result of:
0.016103853 = score(doc=4985,freq=16.0), product of:
0.054923624 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.035122856 = queryNorm
0.2932045 = fieldWeight in 4985, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.018328644 = weight(_text_:the in 4985) [ClassicSimilarity], result of:
0.018328644 = score(doc=4985,freq=20.0), product of:
0.05541559 = queryWeight, product of:
1.5777643 = idf(docFreq=24812, maxDocs=44218)
0.035122856 = queryNorm
0.3307489 = fieldWeight in 4985, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
1.5777643 = idf(docFreq=24812, maxDocs=44218)
0.046875 = fieldNorm(doc=4985)
0.41666666 = coord(5/12)
- Content
- Inhalt: The importance of information need -- The history of information need -- The framework for our discussion -- Modeling the user in information search -- Information seeking's conceptualization of information need during information search -- Information use -- Adaptation : internal information flows and knowledge generation -- A theory of information need -- How information need works -- The user's situation in the pre-focus search -- The situation of user's information need in pre-focus information search -- The selection concept -- A review of the user's pre-focus information search -- How information need works in a focusing search -- Circles 1 to 5 : how information need works -- Corroborating research -- Applying information need -- The astrolabe : an information system for stage 3 information exploration -- Conclusion.
- LCSH
- Information behavior
Information retrieval
Information storage and retrieval systems
Human information processing
Knowledge, Theory of
Information theory
- RSWK
- Informationsverhalten / Information Retrieval / Informationstheorie
- Subject
- Informationsverhalten / Information Retrieval / Informationstheorie
Information behavior
Information retrieval
Information storage and retrieval systems
Human information processing
Knowledge, Theory of
Information theory
