Search (31 results, page 1 of 2)

  • × year_i:[2000 TO 2010}
  • × theme_ss:"Benutzerstudien"
  1. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.01
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    Date
    22. 1.2000 17:52:11
  2. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.01
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    Source
    Library and information science research. 22(2000) no.4, S.371-382
  3. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.01
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    Date
    9. 2.2008 17:52:22
  4. 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
  5. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.01
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    Date
    22. 2.2009 18:50:43
  6. Heinström, J.: Broad exploration or precise specificity : two basic information seeking patterns among students (2006) 0.01
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    Date
    2.10.2006 13:29:01
  7. Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008) 0.01
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    Date
    10. 9.2000 17:38:22
  8. Zhang, X.; Chignell, M.: Assessment of the effects of user characteristics on mental models of information retrieval systems (2001) 0.01
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    Date
    29. 9.2001 14:00:33
  9. Shiri, A.A.; Revie, C.: End-user interaction with thesauri : an evaluation of cognitive overlap in search term selection (2004) 0.01
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    Date
    29. 8.2004 16:27:16
  10. Jansen, B.J.; Spink, A.; Pedersen, J.: ¬A temporal comparison of AItaVista Web searching (2005) 0.01
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    Date
    3. 6.2005 19:29:59
  11. Yao, M.Z.; Rice, R.E.; Wallis, K.: Predicting user concerns about online privacy (2007) 0.01
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    Date
    29. 4.2007 19:59:00
  12. Agosto, D.E.: Bounded rationality and satisficing in young people's Web-based decision making (2002) 0.01
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    Abstract
    This study investigated Simon's behavioral decisionmaking theories of bounded rationality and satisficing in relation to young people's decision making in the World Wide Web, and considered the role of personal preferences in Web-based decisions. It employed a qualitative research methodology involving group interviews with 22 adolescent females. Data analysis took the form of iterative pattern coding using QSR NUD*IST Vivo qualitative data analysis software. Data analysis revealed that the study participants did operate within the limits of bounded rationality. These limits took the form of time constraints, information overload, and physical constraints. Data analysis also uncovered two major satisficing behaviors-reduction and termination. Personal preference was found to play a major role in Web site evaluation in the areas of graphic/multimedia and subject content preferences. This study has related implications for Web site designers and for adult intermediaries who work with young people and the Web
  13. Large, A.; Beheshti, J.; Rahman, T.: Design criteria for children's Web portals : the users speak out (2002) 0.01
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    Date
    2. 6.2005 10:34:22
  14. Fidel, R.: ¬The user-centered approach (2000) 0.01
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    Date
    22. 9.1997 19:16:05
  15. Bilal, D.: Children's use of the Yahooligans! Web search engine : III. Cognitive and physical behaviors on fully self-generated search tasks (2002) 0.01
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    Abstract
    Bilal, in this third part of her Yahooligans! study looks at children's performance with self-generated search tasks, as compared to previously assigned search tasks looking for differences in success, cognitive behavior, physical behavior, and task preference. Lotus ScreenCam was used to record interactions and post search interviews to record impressions. The subjects, the same 22 seventh grade children in the previous studies, generated topics of interest that were mediated with the researcher into more specific topics where necessary. Fifteen usable sessions form the basis of the study. Eleven children were successful in finding information, a rate of 73% compared to 69% in assigned research questions, and 50% in assigned fact-finding questions. Eighty-seven percent began using one or two keyword searches. Spelling was a problem. Successful children made fewer keyword searches and the number of search moves averaged 5.5 as compared to 2.4 on the research oriented task and 3.49 on the factual. Backtracking and looping were common. The self-generated task was preferred by 47% of the subjects.
  16. Kim, J.: Describing and predicting information-seeking behavior on the Web (2009) 0.01
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    Date
    22. 3.2009 18:54:15
  17. 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
  18. Cooper, M.D.: Usage patterns of a Web-based library catalog (2001) 0.01
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    Date
    29. 9.2001 13:59:04
  19. Chen, H.-M.; Cooper, M.D.: Using clustering techniques to detect usage patterns in a Web-based information system (2001) 0.01
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    Date
    29. 9.2001 18:36:03
  20. Vaughan, L.; Thelwall, M.: Scholarly use of the Web : what are the key inducers of links to journal Web sites? (2003) 0.01
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    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.1, S.29-38