Search (49 results, page 1 of 3)

  • × language_ss:"e"
  • × theme_ss:"Suchmaschinen"
  • × year_i:[2000 TO 2010}
  1. Bilal, D.: Children's use of the Yahooligans! Web search engine : III. Cognitive and physical behaviors on fully self-generated search tasks (2002) 0.03
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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.
    Date
    21. 7.2006 11:31:23
  2. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.02
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    Date
    22. 6.2002 19:40:22
  3. Back, J.: ¬An evaluation of relevancy ranking techniques used by Internet search engines (2000) 0.02
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    Date
    25. 8.2005 17:42:22
  4. Bawden, D.: Google and the universe of knowledge (2008) 0.02
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    Date
    7. 6.2008 16:22:20
  5. Neibaur, A.R.: How to do everything with Yahoo! (2000) 0.02
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    Classification
    025.04 21
    DDC
    025.04 21
  6. Slone, D.J.: Internet search approaches : the influence of age, search goals, and experience (2003) 0.02
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    Date
    14. 1.2006 21:12:27
  7. Price, A.: Five new Danish subject gateways under development (2000) 0.01
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    Date
    22. 6.2002 19:41:31
  8. Gardner, T.; Iannella, R.: Architecture and software solutions (2000) 0.01
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    Date
    22. 6.2002 19:38:24
  9. Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000) 0.01
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    Date
    22. 6.2002 19:39:23
  10. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01
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    Date
    22. 6.2002 19:41:16
  11. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01
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    Date
    22. 6.2002 19:36:13
  12. Sandler, M.: Disruptive beneficence : the Google Print program and the future of libraries (2005) 0.01
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    Pages
    S.5-22
  13. Sreenivasulu, V.: Engineering a search engine (WebLib) and browser (Knowledge Navigator) for digital libraries : global knowledge discovery tools exclusively for librarians and libraries on the Web (2002) 0.01
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    Date
    20. 1.2003 10:21:39
  14. Heery, R.: Information gateways : collaboration and content (2000) 0.01
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    Date
    22. 6.2002 19:38:54
  15. Price, A.: NOVAGate : a Nordic gateway to electronic resources in the forestry, veterinary and agricultural sciences (2000) 0.01
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    Date
    22. 6.2002 19:41:00
  16. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.01
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    Date
    22. 6.2002 19:37:55
  17. Rose, D.E.: Reconciling information-seeking behavior with search user interfaces for the Web (2006) 0.01
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    Date
    22. 7.2006 17:58:06
  18. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006) 0.01
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    Date
    27.12.2008 15:56:22
  19. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.01
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    Date
    22. 6.2002 19:40:42
  20. 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

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