Search (56 results, page 2 of 3)

  • × theme_ss:"Suchtaktik"
  1. Twidale, M.B.; Nichols, D.M.: Collaborative browsing and visualization of the search process (1996) 0.01 
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    Source
    Aslib proceedings. 48(1996) nos.7/8, S.177-182
  2. Byström, K.: Information and information sources in tasks of varying complexity (2002) 0.01 
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    Journal of the American Society for Information Science and technology. 53(2002) no.7, S.581-591
  3. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : cognitive and demographic factors, Internet attitudes, and approaches (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.7, S.741-756
  4. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : a combined analysis (2005) 0.01 
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    Journal of the American Society for Information Science and Technology. 56(2005) no.7, S.757-764
  5. Xu, Y.; Liu, C.: ¬The dynamics of interactive information retrieval : part II: an empirical study from the activity theory perspective (2007) 0.01 
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    Journal of the American Society for Information Science and Technology. 58(2007) no.7, S.987-998
  6. Jansen, B.J.; Booth, D.L.; Spink, A.: Patterns of query reformulation during Web searching (2009) 0.01 
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    Journal of the American Society for Information Science and Technology. 60(2009) no.7, S.1358-1371
  7. Lee, H.-J.; Muresan, G.: Mediated Web information retrieval for a complex searching task (2009) 0.01 
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    Journal of the American Society for Information Science and Technology. 60(2009) no.7, S.1372-1391
  8. Foss, E.; Druin, A.; Yip, J.; Ford, W.; Golub, E.; Hutchinson, H.: Adolescent search roles (2013) 0.01 
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    Abstract
    In this article, we present an in-home observation and in-context research study investigating how 38 adolescents aged 14-17 search on the Internet. We present the search trends adolescents display and develop a framework of search roles that these trends help define. We compare these trends and roles to similar trends and roles found in prior work with children ages 7, 9, and 11. We use these comparisons to make recommendations to adult stakeholders such as researchers, designers, and information literacy educators about the best ways to design search tools for children and adolescents, as well as how to use the framework of searching roles to find better methods of educating youth searchers. Major findings include the seven roles of adolescent searchers, and evidence that adolescents are social in their computer use, have a greater knowledge of sources than younger children, and that adolescents are less frustrated by searching tasks than younger children.
  9. Torres, S.D.; Hiemstra, D.; Weber, I.; Serdyukov, P.: Query recommendation in the information domain of children (2014) 0.01 
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    Source
    Journal of the Association for Information Science and Technology. 65(2014) no.7, S.1368-1384
  10. Byström, K.: Information seekers in context : an analysis of the 'doer' in INSU studies (1999) 0.01 
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    Date
    22. 3.2002 9:55:52
  11. Vakkari, P.; Pennanen, M.; Serola, S.: Changes of search terms and tactics while writing a research proposal : a longitudinal case study (2003) 0.01 
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    Abstract
    The study analyses how students' growing understanding of the topic and search experience were related to their choice of search tactics and terms while preparing a research proposal for a small empirical study. In addition to that, the findings of the study are used to test Vakkari's (2001) theory of task-based IR. The research subjects were 22 students of psychology attending a seminar for preparing the proposal. They made a search for their task in PsychINFO database at the beginning and end of the seminar. Data were collected in several ways. A pre- and post-search interview was conducted in both sessions. The students were asked to think aloud in the sessions. This was recorded as were the transaction logs. The results show that search experience was slightly related to the change of facets. Although the students' vocabulary of the topic grew generating an increased use of specific terms between the sessions, their use of search tactics and operators remained fairly constant. There was no correlation between the terms and tactics used and the total number of useful references found. By comparing these results with the findings of relevant earlier studies the conclusion was drawn that domain knowledge has an impact on searching assuming that users have a sufficient command of the system used. This implies that the tested theory of task-based IR is valid on condition that the searchers are experienced. It is suggested that the theory should be enriched by including search experience in its scope.
  12. Mansourian, Y.: Contextual elements and conceptual components of information visibility on the web (2008) 0.01 
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    Date
    1. 1.2009 10:22:40
  13. Aloteibi, S.; Sanderson, M.: Analyzing geographic query reformulation : an exploratory study (2014) 0.01 
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    Date
    26. 1.2014 18:48:22
  14. Monchaux, S.; Amadieu, F.; Chevalier, A.; Mariné, C.: Query strategies during information searching : effects of prior domain knowledge and complexity of the information problems to be solved (2015) 0.01 
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    Date
    25. 1.2016 18:46:22
  15. Pontis, S.; Blandford, A.; Greifeneder, E.; Attalla, H.; Neal, D.: Keeping up to date : an academic researcher's information journey (2017) 0.01 
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    Journal of the Association for Information Science and Technology. 68(2017) no.1, S.22-35
  16. Wu, I.-C.; Vakkari, P.: Effects of subject-oriented visualization tools on search by novices and intermediates (2018) 0.01 
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    Date
    9.12.2018 16:22:25
  17. Sachse, J.: ¬The influence of snippet length on user behavior in mobile web search (2019) 0.01 
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    Date
    20. 1.2015 18:30:22
  18. Hopkins, M.E.; Zavalina, O.L.: Evaluating physicians' serendipitous knowledge discovery in online discovery systems : a new approach (2019) 0.01 
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    20. 1.2015 18:30:22
  19. Lucas, W.; Topi, H.: Form and function : the impact of query term and operator usage on Web search results (2002) 0.01 
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    7. 2.2002 19:37:32
  20. Dennis, S.; Bruza, P.; McArthur, R.: Web searching : a process-oriented experimental study of three interactive search paradigms (2002) 0.01 
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    Date
    7. 2.2002 20:09:41

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