Search (4 results, page 1 of 1)

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  1. Tuominen, K.: Yksilo tiedonhankkijana : sense-making -teorian nakokulma tiedonhankintaprosessiin (1994) 0.01 
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    Abstract
    Presents a critical review of the sense making theory of Brenda Dervin, an important contribution to the theory building in information studies. Special attention is given to the use of the sense making theory in empirical research. Claims that the difficulties faced in data collection and analysis when applying sense making as a methodology are dur to the fact that the conceptual apparatus developed by Dervin has not yet been sufficiently elaborated. Dervin, along with many other theorizers of information seeking and use, is also criticized for ignoring the social nature and context of knowledge and thought. The construction of meaning, and thinking in general, it not only a subjective process but it also involves socially shared representations and ideas
  2. Tuominen, K.: Modernin ihmiskuva tiedonhankintatutkimuksessa : esimerkkitapauksena Carol C. Kuhlthaun konstruktistinen tiedonhankinnan teoria (1995) 0.01 
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    Abstract
    The contemporary user centred research paradigm in the study of information needs, seeking, and use is critically evaluated with regard to its ideological presuppositions. Discussed Carol C. Kuhlthau's theory of information seeking as an example of a research approach that seems to ignore its ideological nature. In Kuhlthau's theory, the actor is discursively constituted according to subject-object dualisms prevailing in modernity's conception of human identity. This conception draws sharp distinctions between the categories of mind-body and individual-society and has been heavily criticized. Claims that the discourse used by Kuhlthau is closely connected to the interests of the library professionals trying to improve their social status in contemporary Western society. Considers some ways to overcome the methodological individualism characterizing contemporary user centred research
  3. Iivonen, M.; Sonnenwald, D.H.: Navigointi hekutermeja valittaessa (1997) 0.01 
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    Abstract
    Discusses a new model of search term selection and its implications. The model characterizes the selection of search terms as the navigation of multiple discourses, including controlled vocabularies, documents and their domains, the practice of indexing, clients' speech and search requests, databases and the searcher's own knowledge of the search process. Suggests that the multiple aspects of these discourses influences search term selection. The discourse of a controlled vocabulary is analyzed from various aspects and described as an example of a discourse. Professional searchers and the end users may benefit from adopting this new model of search term selection, learning to see alternative, effective search terms in addition to the words they would normally use. The model can also be incorporated in human computer interfaces of information retrieval systems to support the selection of search terms in a passive or active manner
  4. Laakso, J.; Puukko, O.: Classification of fiction by topic in the light of experiments carried out in two public libraries : [Original in Finnisch] (1992) 0.01 
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    Date
    5. 8.2006 10:22:39

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