Search (74 results, page 1 of 4)

  • × theme_ss:"Benutzerstudien"
  1. Brodeur, C.: ¬Les enfants at la recherche d'information (1997) 0.03 
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    Abstract
    Report of a study at the University of Montreal (Quebec) analysing research on the behaviour of children using information technology (online databases, CD-ROM, computerised catalogues). From a range of publications covering 6-12 year olds in the US, Canada, Europe and Oceania common features were identified: (1) children's cognitive development does not match the structured approach required for this type of information research, (2) the main abrriers were physical (e.g. using keyboard), intellectual (no capacity for abstract reasoning) and social (little access to computers); (3) in terms of natural skills, boys has greater abilities than girls. Results indicate the need to make technology more appropriate for children, and train libarrians to recognise the real capacities and limitations of children so they can teach them the basic skills
    Date
    29. 1.1996 16:50:24
  2. Cherry, J.M.: Improving subject access in OPACs : an exploratory study of conversion of user queries (1992) 0.03 
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  3. Marle, G.A.J.S. v.; Skaliks, M.: Some statistics about the searching behaviour of users of the OPAC of the Twente University Library (1994) 0.03 
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    Abstract
    Provides a background to the size, organisation, and activities of the University of Twente and its library, the only campus university in the Netherlands. Describes the development and integration of descriptors and their conversion into a thesaurus. Discusses national developments in subject cataloguing; the OPAC of Twente University Library; the changing role of the OPAC and of classification systems; international OPAC developments and evaluation of the Twente OPAC
  4. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.02 
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    Date
    29. 7.1998 10:57:22
  5. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.02 
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    Date
    22. 5.1999 19:07:29
  6. Waligora, J.: Benutzerverhalten in Freihandbibliotheken (1975) 0.01 
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    Source
    Bibliothekar. 29(1975), S.659-664
  7. Jansen, B.J.; Spink, A.: How are we searching the World Wide Web? : A comparison of nine search engine transaction logs (2006) 0.01 
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    Abstract
    The Web and especially major Web search engines are essential tools in the quest to locate online information for many people. This paper reports results from research that examines characteristics and changes in Web searching from nine studies of five Web search engines based in the US and Europe. We compare interactions occurring between users and Web search engines from the perspectives of session length, query length, query complexity, and content viewed among the Web search engines. The results of our research shows (1) users are viewing fewer result pages, (2) searchers on US-based Web search engines use more query operators than searchers on European-based search engines, (3) there are statistically significant differences in the use of Boolean operators and result pages viewed, and (4) one cannot necessary apply results from studies of one particular Web search engine to another Web search engine. The wide spread use of Web search engines, employment of simple queries, and decreased viewing of result pages may have resulted from algorithmic enhancements by Web search engine companies. We discuss the implications of the findings for the development of Web search engines and design of online content.
  8. 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
  9. 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
  10. 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
  11. Sullenger, P.: ¬A serials transaction log analysis (1997) 0.01 
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    Date
    29. 7.1998 10:54:49
  12. Summey, T.P.; Walchle, B.A.: ¬An investigation into use and instruction for an online catalog (1992) 0.00 
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    Source
    Technical services quarterly. 10(1992) no.2, S.29-49
  13. Mann, L.; Ball, C.: ¬The relationship between search strategy and risky choice (1994) 0.00 
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    Date
    29. 1.1996 19:58:10
  14. Berger, M.; Moore, M.J.: ¬The user meets the MELVYL system (1996) 0.00 
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    Date
    29. 1.1996 12:21:39
  15. Schmidt, E.; Weigang, G.; Schulz, U.: OPAC-Nutzer ernst genommen : eine Thinking-Aloud-Studie am ALS-OPAC der Hamburger Öffentlichen Bücherhallen (1997) 0.00 
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    Date
    23.10.1996 17:26:29
  16. Park, I.: ¬A comparative study of major OPACs in selected academic libraries for developing countries : user study and subjective user evaluation (1997) 0.00 
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    Source
    International information and library review. 29(1997) no.1, S.67-83
  17. Mandl, T.; Schulz, J.M.; Marholz, N.; Werner, K.: Benutzerforschung anhand von Log-Dateien : Chancen Grenzen und aktuelle Trends (2011) 0.00 
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    Source
    Information - Wissenschaft und Praxis. 62(2011) H.1, S.29-35
  18. Gremett, P.: Utilizing a user's context to improve search results (2006) 0.00 
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    Date
    22. 7.2006 18:17:44
  19. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.00 
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    Date
    22. 2.2009 18:50:43
  20. Vigue-Camus, A.: Des usagers et des écrans à la Bibliothèque Publique d'Informations (1996) 0.00 
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    Date
    29. 1.1996 16:50:24

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