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Byström, K.: Information seekers in context : an analysis of the 'doer' in INSU studies (1999)
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- Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
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Ford, N.; Wood, F.: User modelling for the electronic library : a cognitive approach (1995)
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- Electronic library and visual information research: Proceedings of the First ELVIRA Conference (ELVIRA 1), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1994. Ed. by M. Collier u, K. Arnold
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Lee, H.-L.: Navigating hierarchies vs. searching by keyword : two cultural perspectives (2006)
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- Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
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Markey, K.: Users and the online catalog : subject access problems (1986)
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Markey, K.: Thus spoke the OPAC user (1983)
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Saracevic, T.; Kantor, P.; Chamis, A.Y.: ¬A study of information seeking and retrieving : pt.1: Background and methodology (1988)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. Sam Francisco: Morgan Kaufmann 1997. S.175-190.
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Bauer, K.: Who goes where? : Measuring library Web site usage (2000)
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Cochrane, P.A.; Markey, K.: Catalog use studies : since the introduction of online interactive catalogs, impact on design for subject access (1983)
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Collins, K.: Providing subject access to images : a study of user queries (1998)
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Weese, L.C. de: ¬A bibliography of library user studies (1967)
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- Jain, A.K. u. L.C. De Weese: A statistical study of book use
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Wilson, T.D.: Exploring models of information behaviour : the 'uncertainty' project (1999)
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- Date
- 23. 3.2002 9:29:18
- Language
- e
- Source
- Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
-
Yao, M.Z.; Rice, R.E.; Wallis, K.: Predicting user concerns about online privacy (2007)
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- Date
- 29. 4.2007 19:59:00
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Shiri, A.A.; Revie, C.: End-user interaction with thesauri : an evaluation of cognitive overlap in search term selection (2004)
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- Date
- 29. 8.2004 16:27:16
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Markey, K.: Thus spoke the OPAC user (1993)
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- Language
- e
-
Williamson, K.: ¬The information needs and information-seeking behavior of older adults : an Australian study (1997)
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- Language
- e
-
Wallace, P.M.: Periodical title searching in online catalogues (1997)
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- Date
- 29. 7.1998 10:57:22
- Language
- e
-
Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998)
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- Date
- 22. 5.1999 19:07:29
- Language
- e
-
Aula, A.; Nordhausen, K.: Modeling successful performance in Web searching (2006)
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- Abstract
- Several previous studies have measured differences in the information search success of novices and experts. However, the definitions of novices and experts have varied greatly between the studies, and so have the measures used for search success. Instead of dividing the searchers into different groups based on their expertise, we chose to model search success with task completion speed, TCS. Towards this goal, 22 participants performed three fact-finding tasks and two broader tasks in an observational user study. In our model, there were two variables related to the Web experience of the participants. Other variables included, for example, the speed of query iteration, the length of the queries, the proportion of precise queries, and the speed of evaluating result documents. Our results showed that the variables related to Web experience had expected effects on TCS. The increase in the years of Web use was related to improvement in TCS in the broader tasks, whereas the less frequent Web use was related to a decrease in TCS in the fact-finding tasks. Other variables having significant effects on TCS in either of the task types were the speed of composing queries, the average number of query terms per query, the proportion of precise queries, and the participants' own evaluation of their search skills. In addition to the statistical models, we present several qualitative findings of the participants' search strategies. These results give valuable insight into the successful strategies in Web search beyond the previous knowledge of the expert-novice differences.
- Language
- e
-
Bucknall, T.; Mangrum, R.: U-search : a user study of the CD-ROM service at the University of North Carolina at Chapel Hill (1992)
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- Abstract
- Members of the reference staff of the North Carolina University at Chapel Hill, Davis Library, conducted a month-long electronic survey of users of the U-search CD-ROM service in spring 91. Evaluates the 1.135 responses to a variety of questions pertaining to public service issues, user attitudes towards CD-ROM searching, and the place of CD-ROM within the overall research strategy
- Language
- e
-
Fourie, I.: ¬A theoretical model for studying Web information seeking / searching behaviour (2003)
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- Language
- e
- Source
- Tendencias de investigación en organización del conocimient: IV Cologuio International de Ciencas de la Documentación , VI Congreso del Capitulo Espanol de ISKO = Trends in knowledge organization research. Eds.: J.A. Frias u. C. Travieso
