Search (30 results, page 1 of 2)

  • × theme_ss:"OPAC"
  • × theme_ss:"Benutzerstudien"
  1. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01 
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    Date
    28. 1.1996 18:28:54
    29. 7.1998 10:57:22
  2. Jansen, B.J.; Pooch , U.: ¬A review of Web searching studies and a framework for future research (2001) 0.01 
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    Theme
    Suchmaschinen
  3. Sullenger, P.: ¬A serials transaction log analysis (1997) 0.01 
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    Date
    28. 1.1996 18:28:54
    29. 7.1998 10:54:49
  4. Markey, K.: Twenty-five years of end-user searching : part 1: research findings (2007) 0.01 
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    Theme
    Suchmaschinen
  5. Markey, K.: Twenty-five years of end-user searching : part 2: future research directions (2007) 0.01 
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    Theme
    Suchmaschinen
  6. Vogt, R.: "Es wurde keine Treffermenge gefunden" (1999) 0.00 
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    Date
    9. 7.1996 20:34:28
  7. Arbeitskreis 'Benutzererwartungen in die Sacherschließung' der Kommission für Sacherschließung der VÖB: Schlagwort "Benutzerforschung" : Beobachtungen bei der sachlichen Suche im OPAC des österreichischen wissenschaftlichen Bibliothekenverbundes (1997) 0.00 
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    Source
    Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 50(1997) H.3/4, S.28-49
  8. Matsui, S.; Konno, H.: Evaluation of World Wide Web access to OPACs of public libraries in Japan : functional survey of 46 OPAC systems and end user survey of three of those systems (2000) 0.00 
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    Date
    28. 3.2002 14:10:44
  9. Diepolder, S.: Was ist eine Köperschaft? : Umfrage zur Opac-Nutzung an der Universitätsbibliothek Tübingen (2003) 0.00 
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    Source
    BuB. 55(2003) H.1, S.28-30
  10. 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
  11. 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
  12. 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
  13. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.00 
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    Date
    22. 2.2009 18:50:43
  14. Slone, D.J.: ¬A bird's eye view of cross-platform web interaction (2005) 0.00 
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    Date
    5.11.2005 19:28:28
  15. Pulis, N.V.; Ludy, L.E.: Subject searching in an online catalog with authority control (1988) 0.00 
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    Abstract
    Results of previous catalog research indicate that users want improvements in subject searching features, noting display of terms related to their topics as especially desirable. This study reports the findings of an examination of subject searchers' use of such a feature provided through online display of authority information from Library of Congress Subject Headings for terms used in the catalog. It was found that, of the terms entered by users, 78 percent were an exact or close match to catalog terms, and another 14 percent matched "see" references. Although additional information was available for nearly half of the searches performed, it was used in only 28 percent of these cases. It is suggested that improvements in subject searching features are needed to encourage use of available syndetic structures
  16. Pasanen-Tuomainen, I.: Evaluating the user education (1994) 0.00 
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    Source
    Inspel. 28(1994) no.4, S.473-478
  17. Wiberley, S.E.; Daugherty, R.A.; Danowski, J.A.: User persistence in displaying online catalog postings : LUIS (1995) 0.00 
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    Abstract
    User persistence in displaying postings is a significant human factor in the design of computer driven information systems, including online catalogs. Expert opinion and a study of users of a first generation online catalogue have suggested that users normally display no more than 30 to 35 postings. A follow up study on a second generation system with a larger database found that a greater proportion of users reported overload, but 100 postings (rather than 15) were considered 'too many'. Partially persistent users typically displayed 28 postings, but overloaded uses did not outnumber totally persistent users until postings retrieved exceeded 200. The findings suggest that, given sufficient resources, designers should still consider 30 to 35 postings typical persistence, but also justify treating 100 or 200 postings as a common threshold of overload
  18. Martinez-Arellano, F.F.: User attitudes and behavior before and after the implementation of an on-line catalog (1996) 0.00 
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    International information and library review. 28(1996) no.3, S.275-287
  19. Ho, J.: Faculty and graduate student search patterns and perceptions of videos in the online catalog (2001) 0.00 
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    Date
    28. 7.2006 20:16:44
  20. Matthews, J.R.; Lawrence, G.S.; Ferguson, D.K.: Using online catalogs : a nationwide survey, a report of a study sponsored by the Council on Library Resources (1983) 0.00 
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    Date
    28. 5.2007 19:34:37

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