Hjoerland, B.: Information seeking and subject representation : an activity-theoretical approach to information science (1997)
0.01
0.0063353376 = product of:
0.02534135 = sum of:
0.02534135 = weight(_text_:data in 6963) [ClassicSimilarity], result of:
0.02534135 = score(doc=6963,freq=2.0), product of:
0.120893985 = queryWeight, product of:
3.1620505 = idf(docFreq=5088, maxDocs=44218)
0.03823278 = queryNorm
0.2096163 = fieldWeight in 6963, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1620505 = idf(docFreq=5088, maxDocs=44218)
0.046875 = fieldNorm(doc=6963)
0.25 = coord(1/4)
- Content
- Introduction - information seeking and subject representation - subject searching and subject representation data - subject analysis and knowledge organization - the concept of subject or subject matter and basic epistemological positions - methodological consequences for information science - science, discipline, and subject field as a framework for information seeking - information needs and cognitive and scientific development
