Search (584 results, page 1 of 30)

  • × theme_ss:"Benutzerstudien"
  1. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.06
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    Date
    22. 1.2000 17:52:11
    Source
    Bibliotheksdienst. 34(2000) H.1, S.39-46
  2. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.06
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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) 0.05
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    Date
    9. 2.2008 17:52:22
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.4, S.577-590
  4. Yuan, W.; Meadow, C.T.: ¬A study of the use of variables in information retrieval user studies (1999) 0.05
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    Abstract
    This article reports on an exploratory study of the measurement of commonality in the use of variables or measures by authors and groups of authors who have reported on studies of information retrieval system users. There is some similarity to co-citation analysis in that, when 2 individual papers, or 2 authors of sveral works, use the same variables, this indicates a similarity in approach to the subject. Such usage may be a stroger indication of similarity than co-citation be cause it represents what the authors did, rather than what they say
    Source
    Journal of the American Society for Information Science. 50(1999) no.2, S.140-150
  5. Jörgensen, C.; Liddy, E.D.: Information access or information anxiety? : an explanatory evaluation of book index features (1996) 0.03
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    Abstract
    The authors conducted a controlled user study in both print and electronic environments and present here a subset of results from index use in the print format
    Source
    Indexer. 20(1996) no.2, S.64-68
  6. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.03
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    Date
    29. 7.1998 10:57:22
    Source
    Serials review. 23(1997) no.3, S.27-35
  7. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.03
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    Date
    22. 5.1999 19:07:29
    Source
    Journal of information science. 24(1998) no.6, S.419-429
  8. Gremett, P.: Utilizing a user's context to improve search results (2006) 0.03
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    Date
    22. 7.2006 18:17:44
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.6, S.808-812
  9. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.03
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    Date
    22. 2.2009 18:50:43
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 56(2009) H.1, S.9-19
  10. Kaske, N.K.: ¬A comparative study of subject searching in an OPAC among branch libraries of a university library system (1988) 0.03
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    Abstract
    The degree of variability in the percentage of subject searching in an online public access catalog (OPAC) among branch libraries of one university was studied. A full semester's worth of transactions was analyzed, not sampled. The time units used were hour of the day, day of the week, and week of the semester. The findings show that subject searching varies from a low of 22% to a high of 74% over the hours of a day. Variability for the days of the week ranged from 17% to 64%, and for the weeks of the semester variability ranged from 12% to 70%. Valuable management information on the utilization of the OPAC within each brach library and among all the branch libraries is provided through numerous charts and graphs.
    Source
    Information technology and libraries. 7(1988), S.359-372
  11. Witt, M.: Survey on the use of the catalogue at the Mediatheque of the Cité des Sciences et de l'Industrie (CSI) (1993) 0.03
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    Source
    International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
  12. Meadow, C.T.: Speculations on the measurement and use of user characteristics in information retrieval experimentation (1994) 0.03
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    Source
    Canadian journal of information and library science. 19(1994) no.4, S.1-22
  13. Berger, F.C.; Hofstede, A.H.M. ter; Van der Weide, T.P.: Supporting query by navigation (1996) 0.03
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    Pages
    S.26-46
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  14. Stokmans, M.; Oomens, A.: Meer grasduinen door genreplaatsing? : genre- of alfabetische plaatsing: onderzoek naar verschillen in gebruikersgedrag (1997) 0.03
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    Source
    BibliotheekBlad. 1(1997) no.21, S.22-23
  15. Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008) 0.03
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    Date
    10. 9.2000 17:38:22
    Source
    Library resources and technical services. 52(2008) no.4, S.230-237
  16. Azzaro, S.; Cleary, K.: One, two, three ... infinity : a computer assisted learning package for the first time user of SilverPlatter CD-ROMs (1994) 0.02
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    Abstract
    At the start of the academic year reference staff are hard pressed to provide sufficient assistance to first time users of CD-ROMs, who have missed bibliographic instruction classes, or who need more guidance before searching. The literature on CD-ROMs was reviewed, and a survey conducted to estimate the training needs of searchers. It was found that 100% of the inexperienced searchers required assistance while searching, and 50% of their search strategies were later rated as poor. More than half the experienced searchers also needed the librarians assistance, and 31% of this group demonstrated a poor understanding of searching techniques. The survey findings were incorporated into CDIntro, a computer assisted learning package designed by the authors
    Source
    Australian academic and research libraries. 25(1994) no.1, S.47-54
  17. Drabenstott, K.M.; Simcox, S.; Fenton, E.G.: End-user understanding of subject headings in library catalogs (1999) 0.02
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    Date
    10. 9.2000 17:38:22
    Source
    Library resources and technical services. 43(1999) no.3, S.140-160
  18. Norden, D.J.; Lawrence, G.H.: Public terminal use in an online catalog : some preliminary results (1981) 0.02
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    Abstract
    The authors have studied the transaction counts from two and one-half years activity at the public use terminals of the Ohio State University Libraries' prototype online card catalog to determine what search options academic library patrons use the most often and whether this pattern varies from that reported in major catalog use studies. The preliminary findings indicate significant differences in search strategy that may result from a unique user group that prefers to search the online catalog, more useful searches in the online system, or special search patterns imposed by the computer hardware itself. Both the different searches used by patrons and why they choose them should be important factors in the design of future online catalogs
    Source
    College and research libraries. 42(1981), S.308-316
  19. Sage, C.; Klaas, J.; Spalding, H.H.; Robinson, T.: ¬A queueing study of public catalog use (1981) 0.02
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    Abstract
    The authors conducted a six-week queueing study of public catalogs in the Iowa State University library system. Data gathered are analyzed primarily to determine if routinely gathered library statistics can validly be used to predict catalog usage, to discover the ratio between the usage of the card catalog and the serials catalog, and to pinpoint the time of peak card catalog usage in order to measure more closely the rate of use. This measurement, then, provides one factor in a simulation model that can be constructed to predict accurately the number of devices needed for an alternative catalog format
    Source
    College and research libraries. 42(1981), S.317-325
  20. Alexander, B.B.; Gyeszly, S.D.: OPAC or card catalog : patrons preference in an academic library (1991) 0.02
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    Abstract
    Since the closing of the Sterling C. Evans Library author/title card catalog on march 6, 1989, librarians have observed a number of patrons who continued to use that catalog, even though NOTIS, the OPAC offered more comprehensive and current access to library holdings. To determine the reasons for this use, the authors prepared a one-page questionnaire, focusing on the users' preference for an inadequate card catalog in an environment which offers a superior OPAC. Card catalog patrons were then surveyed in order to gather data and build a user profile. Survey results were tabulated and analyzed, revealing the underlying reasons for users' preference for the card or online catalog. Conclusions will provide direction for improvements in users' access to online catalogs
    Source
    Technical services quarterly. 9(1991) no.1, S.43-56

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