Search (36 results, page 1 of 2)

  • × theme_ss:"Benutzerstudien"
  • × theme_ss:"OPAC"
  • × year_i:[1990 TO 2000}
  1. Yee, M.M.: System design and cataloging meet the user : user interfaces to online public access catalogs (1991) 0.03
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    Abstract
    Current research on user interfaces to online public access catalogs is reviewed in an attempt to identify research methods and findings applicable to the design of effective user interfaces to online public access catalogs. A broad definition of user interface is employed which includes data structures, in addition to searching and indexing software. The following features of online public access catalogs are discussed: the demonstration of relationships between records, the provision of entry vocabularies, the arrangement of multiple entries on the screen, the provision of access points, the display of single records, and the division of the catalog into separate files or indexes. For each feature, user studies and other research on online public access catalogs are reviewed and those findings summarized which provide insight into user needs concerning that particular feature; issues are identified and directions for further research are suggested. Implications for cataloging codes and standards and system design are discussed
    Date
    23. 1.1999 20:46:04
  2. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.02
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    Date
    29. 7.1998 10:57:22
    Source
    Serials review. 23(1997) no.3, S.27-35
  3. Sullenger, P.: ¬A serials transaction log analysis (1997) 0.02
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    Date
    29. 7.1998 10:54:49
    Source
    Serials review. 23(1997) no.3, S.21-26
  4. Sapa, R.: Zachowania informacy jne uzytkownika OPAC w Bibliotece Jagiellonskiej (1997) 0.02
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    Abstract
    Discusses the necessity of providing new methods of research into user information retrieval behaviour. Notes that the user using the catalogue via the Internet and communicating exclusively with the computer system, disappears from the librarian's direct view. Implementing adequate software facilities in some sense broadens research prospects and improves its quality. Describes research carried out at the Jagiellonian Library, Poland, into the extent of use of OPAC retrieval facilities, throught the application of software that records all information retrieval commands
  5. Miralpeix, C.: Children's catalogues : a comparative study of catalogue use in two children's libraries (1994) 0.02
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    Source
    International cataloguing and bibliographic control. 23(1994) no.3, S.43-46
  6. Carter, T.; Park, H.O.: ¬A user survey of the online public access catalog at California State University Fresno (1993) 0.01
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    Source
    Library software review. 12(1993) no.2, S.43-53
  7. Wildemuth, B.M.; O'Neill, A.L.: Katalogrecherche nach bekannten Vorlagen : empirische Überlegungen zu nutzerorientierten Nachweisinstrumenten (1996) 0.01
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    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 43(1996) H.1, S.23-45
  8. Hancock-Beaulieu, M.: ¬A comparative transaction log analysis of browsing and search formulation in online catalogues (1993) 0.01
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    Abstract
    OLIVE, a transaction logging facility enhanced with online questionnaires, was used to collect data from users of public and academic library catalogues. The comparative analysis of subject searching behaviour focused on the role of browsing subject headings and brief references in search formulation. Opportunities for browsing are greatly constrained by indexing practices. It is suggested that a more integrated approach to pre-coordinate and post-coordinate searching would be more effective. The logging software has been developed for a number of commercial online catalogues including Geac, CLSI and LIBERTAS. The use of a diagnostic and monitoring tool in the evaluation of OPACs is advocated
  9. Crawford, J.C.; Thorn, L.C.; Powles, J.A.: ¬A survey of subject access to academic library catalogues in Great Britain : a report to the British Library Research and Development Department (1992) 0.01
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    Abstract
    The study of subject access to UK academic library catalogues was based on a questionnaires end out during Summer 1991. 86 out of a possible 110 questionnaires were returned. All universities and polytechniques now have OPACs which are progressing well towards comprehensive bibliographical coverage of their libraries' stocks. The MARC format is now widely used. Subject access strategies are usually based on either Library of Congress Subject Headings or inhouse indexing systems but almost half the OPACs studies have no separate subject searching option based on subject indexing is expensive and future subject indexing strategies are best based on pre-existing controlled vocabularies. Strategies authority control is essential. A limited range of software strategies is recommended including the need to limit search results
  10. Solomon, P.: Children, technology, and instruction : a case study of elementary school children using an online public access catalog (OPAC) (1994) 0.01
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    Source
    School library media quarterly. 23(1994) no.1, S.43-51
  11. Spink, A.: Multiple search sessions model of end-user behaviour : an exploratory study (1996) 0.01
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    Date
    23.11.1996 17:23:42
  12. Pasanen-Tuomainen, I.: Does access meet availability at an OPAC? (1993) 0.01
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    Abstract
    Paper presented at the 1992 IATUL seminar in Tallinn, estonia: 'Universal Availability of Publications in Science and Technology including those on the history and philosophy of grey literature' on UAP policy and practice. Discusses surveys conducted at the Helsinki Univ. of Technology Library analysing the use of the online catalogue. Covers the Internordic Study 'Monitoring the Online Catalogues of the Nordic Technical University Libraries', whose aim was the promotion of end-user accessibility to information as part of a training program. Users' search behaviour was observed during the course on the library's TENTTU information retrieval system. Analyses the transaction log files of end users. Presents statistics on the distribution of search elements in free text and field codes and the use of Boolean operators. Comments on a software package enabling analysis of the interaction between the system and the end user. This may be useful to evaluate training programs
  13. Pasanen-Tuomainen, I.: Monitoring online catalogues in the Nordic technological university libraries (1992) 0.01
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    Source
    Nordinfo Nytt. 1992, no.4, S.23-27
  14. Lundgren, J.; Simpson, B.: Cataloging needs survey for faculty at the University of Florida (1997) 0.01
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    Source
    Cataloging and classification quarterly. 23(1997) nos.3/4, S.47-63
  15. Hancock-Beaulieu, M.; Robertson, S.; Neilson, C.: Evaluation of online catalogues : eliciting information from the user (1991) 0.01
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    Date
    23. 1.1999 19:53:09
  16. ¬A graphical user interface : the case of the British Library network OPAC (1996) 0.01
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    Date
    23. 1.1999 20:02:59
  17. Wildemuth, B.M.; O'Neill, A.L.: ¬The '¬known' in known-item searches : an empirical support for user-centered design (1995) 0.01
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    Footnote
    Vgl. auch Übersetzung in: ZfBB 43(1996) H.1, S.23-45
  18. 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
    Source
    Bibliothek: Forschung und Praxis. 21(1997) H.2, S.215-226
  19. Gattung, B.: Zur Analyse des Benutzerverhaltens. T.1 (1991) 0.00
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    Series
    Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.52
    Source
    Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf: methodische Erkenntnisse und Erfahrungen, OPAC-Kolloquium am 27.-28.11.1989. Hrsg.: G. Gattermann
  20. Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991) 0.00
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    Series
    Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.52
    Source
    Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf: methodische Erkenntnisse und Erfahrungen, OPAC-Kolloquium am 27.-28.11.1989. Hrsg.: G. Gattermann