Search (64 results, page 2 of 4)

  • × theme_ss:"Benutzerstudien"
  1. Bilal, D.; Wang, P.: Children's conceptual structures of science categories and the design of Web directories (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.12, S.1303-1315
  2. Abbas, J.: Out of the mouths of middle school children : I. developing user-defined controlled vocabularies for subject access in a digital library (2005) 0.01 
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    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.14, S.1512-1524
  3. Tombros, A.; Ruthven, I.; Jose, J.M.: How users assess Web pages for information seeking (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.4, S.327-344
  4. Shenton, A.K.: Research into young people's information-seeking : perspectives and methods (2004) 0.01 
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    Source
    Aslib proceedings. 56(2004) no.4, S.243-254
  5. Shenton, A.K.: Information-seeking research in schools : opportunities and pitfalls (2004) 0.01 
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    Source
    Aslib proceedings. 56(2004) no.3, S.180-186
  6. Lau, E.P.; Goh, H.-L.: In search of query patterns : a case study of a university OPAC (2006) 0.01 
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    Date
    26.12.2007 19:06:56
  7. Waller, V.: Not just information : who searches for what on the search engine Google? (2011) 0.01 
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    Date
    17. 3.2011 19:56:42
  8. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01 
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    Date
    29. 7.1998 10:57:22
  9. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.01 
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    Date
    22. 5.1999 19:07:29
  10. Gremett, P.: Utilizing a user's context to improve search results (2006) 0.01 
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    Date
    22. 7.2006 18:17:44
  11. Bilal, D.: Children's use of the Yahooligans! Web search engine : II. Cognitive and physical behaviors on research tasks (2001) 0.01 
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    Date
    29. 9.2001 13:58:56
  12. Koshman, S.: Testing user interaction with a prototype visualization-based information retrieval system (2005) 0.01 
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    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.8, S.824-833
  13. Mat-Hassan, M.; Levene, M.: Associating search and navigation behavior through log analysis (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.9, S.913-934
  14. Chau, M.; Fang, X.; Sheng, O.R.U.: Analysis of the query logs of a Web site search engine (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.13, S.1363-1376
  15. Kruschwitz, U.; AI-Bakour, H.: Users want more sophisticated search assistants : results of a task-based evaluation (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.13, S.1377-1393
  16. Cole, C.; Leide, J.; Beheshti, J.; Large, A.; Brooks, M.: Investigating the Anomalous States of Knowledge hypothesis in a real-life problem situation : a study of history and psychology undergraduates seeking information for a course essay (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.14, S.1544-1554
  17. Jansen, B.J.; Resnick, M.: ¬An examination of searcher's perceptions of nonsponsored and sponsored links during ecommerce Web searching (2006) 0.01 
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    Abstract
    In this article, we report results of an investigation into the effect of sponsored links on ecommerce information seeking on the Web. In this research, 56 participants each engaged in six ecommerce Web searching tasks. We extracted these tasks from the transaction log of a Web search engine, so they represent actual ecommerce searching information needs. Using 60 organic and 30 sponsored Web links, the quality of the Web search engine results was controlled by switching nonsponsored and sponsored links on half of the tasks for each participant. This allowed for investigating the bias toward sponsored links while controlling for quality of content. The study also investigated the relationship between searching self-efficacy, searching experience, types of ecommerce information needs, and the order of links on the viewing of sponsored links. Data included 2,453 interactions with links from result pages and 961 utterances evaluating these links. The results of the study indicate that there is a strong preference for nonsponsored links, with searchers viewing these results first more than 82% of the time. Searching self-efficacy and experience does not increase the likelihood of viewing sponsored links, and the order of the result listing does not appear to affect searcher evaluation of sponsored links. The implications for sponsored links as a long-term business model are discussed.
  18. Kaske, N.K.: ¬A comparative study of subject searching in an OPAC among branch libraries of a university library system (1988) 0.01 
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    Abstract
    The degree of variability in the percentage of subject searching in an online public access catalog (OPAC) among branch libraries of one university was studied. A full semester's worth of transactions was analyzed, not sampled. The time units used were hour of the day, day of the week, and week of the semester. The findings show that subject searching varies from a low of 22% to a high of 74% over the hours of a day. Variability for the days of the week ranged from 17% to 64%, and for the weeks of the semester variability ranged from 12% to 70%. Valuable management information on the utilization of the OPAC within each brach library and among all the branch libraries is provided through numerous charts and graphs.
  19. Witt, M.: Survey on the use of the catalogue at the Mediatheque of the Cité des Sciences et de l'Industrie (CSI) (1993) 0.01 
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    International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
  20. Meadow, C.T.: Speculations on the measurement and use of user characteristics in information retrieval experimentation (1994) 0.01 
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    Source
    Canadian journal of information and library science. 19(1994) no.4, S.1-22

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