-
Hjoerland, B.; Christensen, F.S.: Work tasks and socio-cognitive relevance : a specific example (2002)
0.04
0.043679543 = product of:
0.087359086 = sum of:
0.087359086 = sum of:
0.04418959 = weight(_text_:b in 5237) [ClassicSimilarity], result of:
0.04418959 = score(doc=5237,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.27401197 = fieldWeight in 5237, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=5237)
0.0431695 = weight(_text_:22 in 5237) [ClassicSimilarity], result of:
0.0431695 = score(doc=5237,freq=2.0), product of:
0.15939656 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045518078 = queryNorm
0.2708308 = fieldWeight in 5237, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5237)
0.5 = coord(1/2)
- Date
- 21. 7.2006 14:11:22
-
Hjoerland, B.: ¬The controversy over the concept of information : a rejoinder to Professor Bates (2009)
0.02
0.023490837 = product of:
0.046981674 = sum of:
0.046981674 = sum of:
0.031563994 = weight(_text_:b in 2748) [ClassicSimilarity], result of:
0.031563994 = score(doc=2748,freq=8.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.19572285 = fieldWeight in 2748, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.01953125 = fieldNorm(doc=2748)
0.015417679 = weight(_text_:22 in 2748) [ClassicSimilarity], result of:
0.015417679 = score(doc=2748,freq=2.0), product of:
0.15939656 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045518078 = queryNorm
0.09672529 = fieldWeight in 2748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.01953125 = fieldNorm(doc=2748)
0.5 = coord(1/2)
- Content
- References Bates, M.J. (2005). Information and knowledge: An evolutionary framework for information science. Information Research, 10(4), paper 239. Available at http://InformationR.net/ir/10-4/paper239.html. Bates, M.J. (2006). Fundamental forms of information. Journal of the American Society for Information Science and Technology, 57(8), 1033-1045. Bates, M.J. (2008). Hjorland's critique of Bates' work on defining information. Journal of the American Society for Information Science and Technology, 59(5), 842-844. Hjoerland, B. (2000). Documents, memory institutions, and information science. Journal of Documentation, 56, 27-41. Hjoerland, B. (2007). Information: Objective or subjective-situational? Journal of the American Society for Information Science and Technology, 58(10), 1448-1456. Karpatschof, B. (2000). Human activity. Contributions to the anthropological sciences from a perspective of activity theory. Copenhagen: Dansk Psykologisk Forlag. Retrieved May 14, 2007, from http://informationr.net/ir/ 12-3/Karpatschof/Karp00.html.
- Date
- 22. 3.2009 18:13:27
-
Nicolaisen, J.; Hjoerland, B.: ¬A rejoinder to Beghtol (2004) (2004)
0.02
0.022319114 = product of:
0.044638228 = sum of:
0.044638228 = product of:
0.089276455 = sum of:
0.089276455 = weight(_text_:b in 3006) [ClassicSimilarity], result of:
0.089276455 = score(doc=3006,freq=4.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.5535878 = fieldWeight in 3006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.078125 = fieldNorm(doc=3006)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Bezugnahme auf: Beghtol, C.: Response to Hjoerland and Nicolaisen. In: Knowledge organization. 31(2004) no.1, S.62-63 sowie: Hjoerland, B., J. Nicolaisen: Scientific and scholarly classifications are not "naïve": a comment to Beghtol (2003). In: Knowledge organization. 31(2004) no.1, S.55-61.
-
Hjoerland, B.; Kyllesbech Nielsen, L.: Subject access points in electronic retrieval (2001)
0.02
0.022094795 = product of:
0.04418959 = sum of:
0.04418959 = product of:
0.08837918 = sum of:
0.08837918 = weight(_text_:b in 3826) [ClassicSimilarity], result of:
0.08837918 = score(doc=3826,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.54802394 = fieldWeight in 3826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=3826)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Theory of knowledge organization and the feasibility of universal solutions (2004)
0.02
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = product of:
0.075753585 = sum of:
0.075753585 = weight(_text_:b in 2404) [ClassicSimilarity], result of:
0.075753585 = score(doc=2404,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.46973482 = fieldWeight in 2404, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.09375 = fieldNorm(doc=2404)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Fundamentals of knowledge organization (2003)
0.02
0.015781997 = product of:
0.031563994 = sum of:
0.031563994 = product of:
0.06312799 = sum of:
0.06312799 = weight(_text_:b in 3025) [ClassicSimilarity], result of:
0.06312799 = score(doc=3025,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.3914457 = fieldWeight in 3025, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.078125 = fieldNorm(doc=3025)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Concept theory (2009)
0.01
0.011159557 = product of:
0.022319114 = sum of:
0.022319114 = product of:
0.044638228 = sum of:
0.044638228 = weight(_text_:b in 3461) [ClassicSimilarity], result of:
0.044638228 = score(doc=3461,freq=4.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.2767939 = fieldWeight in 3461, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0390625 = fieldNorm(doc=3461)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Vgl.: Szostak, R.: Comment on Hjørland's concept theory in: Journal of the American Society for Information Science and Technology. 61(2010) no.5, S. 1076-1077 und die Erwiderung darauf von B. Hjoerland (S.1078-1080)
-
Hjoerland, B.: Documents, memory institutions and information science (2000)
0.01
0.011047398 = product of:
0.022094795 = sum of:
0.022094795 = product of:
0.04418959 = sum of:
0.04418959 = weight(_text_:b in 4530) [ClassicSimilarity], result of:
0.04418959 = score(doc=4530,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.27401197 = fieldWeight in 4530, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=4530)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Towards a theory of aboutness, subject, topicality, theme, domain, field, content ... and relevance (2001)
0.01
0.011047398 = product of:
0.022094795 = sum of:
0.022094795 = product of:
0.04418959 = sum of:
0.04418959 = weight(_text_:b in 6032) [ClassicSimilarity], result of:
0.04418959 = score(doc=6032,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.27401197 = fieldWeight in 6032, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=6032)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.; Hartel, J.: Afterword: ontological, epistemological and sociological dimensions of domains (2003)
0.01
0.011047398 = product of:
0.022094795 = sum of:
0.022094795 = product of:
0.04418959 = sum of:
0.04418959 = weight(_text_:b in 3014) [ClassicSimilarity], result of:
0.04418959 = score(doc=3014,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.27401197 = fieldWeight in 3014, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=3014)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Epistemology and the socio-cognitive persepctive in information science (2002)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 304) [ClassicSimilarity], result of:
0.037876792 = score(doc=304,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 304, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=304)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Library and information science and the philosophy of science (2005)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 4404) [ClassicSimilarity], result of:
0.037876792 = score(doc=4404,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 4404, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=4404)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Comments on the articles and proposals for further work (2005)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 4409) [ClassicSimilarity], result of:
0.037876792 = score(doc=4409,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 4409, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=4409)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Domain analysis in information science : eleven approaches - traditional as well as innovative (2002)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 4464) [ClassicSimilarity], result of:
0.037876792 = score(doc=4464,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 4464, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=4464)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Information: objective or subjective/situational? (2007)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 5074) [ClassicSimilarity], result of:
0.037876792 = score(doc=5074,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 5074, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=5074)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Arguments for 'the bibliographical paradigm' : some thoughts inspired by the new English edition of the UDC (2007)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 552) [ClassicSimilarity], result of:
0.037876792 = score(doc=552,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 552, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=552)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Nicolaisen, J.; Hjoerland, B.: Practical potentials of Bradford's law : a critical examination of the received view (2007)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 830) [ClassicSimilarity], result of:
0.037876792 = score(doc=830,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 830, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=830)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: What is Knowledge Organization (KO)? (2008)
0.01
0.009469198 = product of:
0.018938396 = sum of:
0.018938396 = product of:
0.037876792 = sum of:
0.037876792 = weight(_text_:b in 2131) [ClassicSimilarity], result of:
0.037876792 = score(doc=2131,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.23486741 = fieldWeight in 2131, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=2131)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hjoerland, B.: Fundamentals of knowledge organization (2003)
0.01
0.008927646 = product of:
0.017855292 = sum of:
0.017855292 = product of:
0.035710584 = sum of:
0.035710584 = weight(_text_:b in 2290) [ClassicSimilarity], result of:
0.035710584 = score(doc=2290,freq=4.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.22143513 = fieldWeight in 2290, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03125 = fieldNorm(doc=2290)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- This article is organized in 10 sections: (1) Knowledge Organization (KO) is a wide interdisciplinary field, muck broader than Library and Information Science (LIS). (2) Inside LIS there have been many different approaches and traditions of KO with little mutual influence. These traditions have to a large extent been defined by new technology, for which reason the theoretical integration and underpinning has not been well considered. The most important technology-driven traditions are: a) Manual indexing and classification in libraries and reference works, b) Documentation and scientific communication, c) Information storage and retrieval by computers, d) Citation based KO and e) Full text, hypertext and Internet based approaches. These traditions taken together define very muck the special LIS focus an KO. For KO as a field of research it is important to establish a fruitful theoretical frame of reference for this overall field. This paper provides some suggestions. (3) One important theoretical distinction to consider is the one between social and intellectual forms of KO. Social forms of KO are related to professional training, disciplines and social groups while intellectual organization is related to concepts and theories in the fields to be organized. (4) The social perspective includes in addition the systems of genres and documents as well as the social system of knowledge Producers, knowledge intermediaries and knowledge users. (5) This social system of documents, genres and agents makes available a very complicated structure of potential subject access points (SAPs), which may be used in information retrieval (IR). The basic alm of research in KO is to develop knowledge an how to optimise this system of SAPs and its utilization in IR. (6) SAPs may be seen as signs, and their production and use may be understood from a social semiotic point of view. (7) The concept of paradigms is also helpful because different groups and interests tend to be organized according to a paradigm and to develop different criteria of relevance, and thus different criteria of likeliness in KO. (8) The basic unit in KO is the semantic relation between two concepts, and such relations are embedded in theories. (9) In classification like things are grouped together, but what is considered similar is not a trivial question. (10) The paper concludes with the considering of methods for KO. Basically the methods of any field are connected with epistemological theories. This is also the case with KO. The existing methods as described in the literature of KO fit into a classification of basic epistemological views. The debate about the methods of KO at the deepest level therefore implies an epistemological discussion.
-
Hjoerland, B.; Nicolaisen, J.: Scientific and scholarly classifications are not "naïve" : a comment to Begthol (2003) (2004)
0.01
0.007890998 = product of:
0.015781997 = sum of:
0.015781997 = product of:
0.031563994 = sum of:
0.031563994 = weight(_text_:b in 3023) [ClassicSimilarity], result of:
0.031563994 = score(doc=3023,freq=2.0), product of:
0.16126883 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.045518078 = queryNorm
0.19572285 = fieldWeight in 3023, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0390625 = fieldNorm(doc=3023)
0.5 = coord(1/2)
0.5 = coord(1/2)
