-
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)
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- Classification
- AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
- RVK
- AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung
-
Schneider, R.: OPACs, Benutzer und das Web (2009)
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- Abstract
- Der Artikel betrachtet anhand einer Studie zum Benutzerverhalten bei der Online-Katalogrecherche den gegenwärtigen Stellenwert und das zukünftige Potential der Web-OPACs. Dabei werden zunächst die Ergebnisse einer quantitativen Logfile-Analyse sowie qualitativer Benutzertests erörtert, bevor aktuelle Entwicklungen der Webtechnologie, die unter den Schlagworten Web 2.0 und Web 3.0 propagiert werden, im Zusammenhang mit der Online-Recherche und der Entwicklung neuartiger Suchverfahren kurz diskutiert werden.
- Date
- 22. 2.2009 18:50:43
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 56(2009) H.1, S.9-19
-
Gattung, B.: Zur Analyse des Benutzerverhaltens. T.1 (1991)
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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
-
Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991)
0.03
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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
-
Dreis, G.: Benutzerverhalten an einem Online-Publikumskatalog für wissenschaftliche Bibliotheken : Ergebnisse und Erfahrungen aus dem OPAC-Projekt der Universitätsbibliothek Düsseldorf (1994)
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- Series
- Zeitschrift für Bibliothekswesen und Bibliographie: Sonderh.57
-
Wildemuth, B.M.; O'Neill, A.L.: Katalogrecherche nach bekannten Vorlagen : empirische Überlegungen zu nutzerorientierten Nachweisinstrumenten (1996)
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- Abstract
- Traditionally, catalogue records have contained a complete description of the item to ensure retrieval by a wide variety of approaches. An alternative approach, user centered design, requires a study of user behaviour and cognition related to interaction with the catalogue to determine inform design decisions. To support known item searching, it is necessary to users' conceptions of the item being sought, what the users know about them, and which pieces of known information are viewed by the users as most appropriate for inclusion in a search. Reports results of a pilot study, at the Davis Library, North Caroline University at Chapel Hill, in which 103 catalogue users described 386 searches and any written information known by the searchers was photocopied. Searchers generally knew the title, publication date, and page numbers (particular for periodical articles). Results indicated that this approach to catalogue design was feasible and valid, and provided a preliminary picture of nkown item searching in 1 library's catalogue
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 43(1996) H.1, S.23-45
-
Schwarz, H.: Verhalten von Benutzern am Online-Katalog in Bibliotheken : Auswertung einer empirischen Untersuchung zur Überprüfung von Zielvorstellungen von Systementwicklern (1994)
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- Content
- Enthält die Abschnitte: (1) Einleitung, (2) Beschreibung der Feldstudie, (3) Der OPAC, (4) Der Benutzer, (5) Der Zettelkatalog und die OPACs der 1. Generation, (6) Die OPACs der 2. Generation, (7) Die OPACs der 3. Generation, (8) Was sollte ein guter OPAC heute leisten
- Imprint
- Berlin : FU, Fb Kommunikationswissenschaften, Arbeitsbereich Informationswissenschaft
-
Kaske, N.K.: ¬A comparative study of subject searching in an OPAC among branch libraries of a university library system (1988)
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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
-
Thissen, F.: Verloren in digitalen Netzen : Nutzertests zur Optimierung der Bedienerfreundlichkei eines Online-Katalogs (2002)
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- Abstract
- Im Rahmen einer Überarbeitung und Erweiterung des Internet-Auftritts der Stadtbibliothek Stuttgart wurde die Bedienerfreundlichkeit (usability) des Online-Katalogs (OPAC) der Bücherei wissenschaftlich getestet, um daraus Kriterien für eine mögliche Verbesserung herauszuarbeiten. Anfragen von Nutzern der Bibliothek und Beobachtungen der Bibliotheksmitarbeiterinnen hatten in der Vergangenheit deutlich gemacht, dass es offensichtlich nicht allen Nutzern problemlos möglich ist, den Katalog effektiv und angemessen zu nutzen. Da es sich beim webbasierten Online-Katalog um das Kernstück der Website der Bibliothek handelt, hatte seine Optimierung größte Priorität. Das Ziel sollte sein, einen Katalog anzubieten, der von sämtlichen potentiellen Nutzern mit den unterschiedlichsten Vorkenntnissen mit möglichst geringem Aufwand und einem optimalen Suchergebnis bedient werden kann.
- Source
- Bibliotheken und die Vernetzung des Wissens. Hrsg.: Achim Puhl u. Richard Stang
-
Franken, K.: Einige Probleme benutzerorientierter Sacherschließung : dargestellt an Recherchemitschnitten der Universitätsbibliothek Konstanz (1990)
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- Source
- Sacherschließung im Verbund: Vorträge, Materialien und Arbeitsergebnisse eines Fortbildungskurses ... Oberwolfach-Walke vom 6.-11.11.1989. Hrsg. G. Römer
-
Smrzka, B.: ¬Der Web-OPAC der Büchereien Wien : Usability Untersuchung (2003)
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- Footnote
- Master-Thesis des Lehrgangs "Bibliotheks- und Informationsmanagement" an der Donau-Universität Krems
-
Weichert, M.: "Gibt es auch Wahnsinn" : Benutzeruntersuchungen an einem Hamburger WebOPAC (2002)
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- Abstract
- Der Beitrag fasst die Ergebnisse einer Untersuchung von über 50 000 Suchanfragen am Hamburger Campus-Katalog zusammen. Der Campus-Katalog ist ein WEB-Katalog auf der Basis des Pica-Lokalsystems LBS3, dessen Protokolldateien die Rohdaten lieferten. Über die statistische Analyse der Suchanfragen hinaus, wird ein Versuch unternommen, die einzelnen Schritte einer Katalogrecherche zusammenzufassen und die Reaktion der Benutzer auf erfolglose Suchanfragen zu untersuchen.
- Source
- Bibliothek: Forschung und Praxis. 26(2002) H.2, S.142-149
-
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)
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- Source
- Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 50(1997) H.3/4, S.28-49
-
Wallace, P.M.: Periodical title searching in online catalogues (1997)
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- Date
- 29. 7.1998 10:57:22
-
Witt, M.: Survey on the use of the catalogue at the Mediatheque of the Cité des Sciences et de l'Industrie (CSI) (1993)
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- Source
- International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
-
Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008)
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- Date
- 10. 9.2000 17:38:22
-
Dokter, G.: Benutzungsanstieg nach OPAC-Einführung in der Universitätsbibliothek Bochum (1993)
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- Content
- Enthält detaillierte Ausführungen zu folgenden Kapiteln: 1. OPAC-Einführung in der UB Bochum; 2. Mehr Ausleihen durch OPAC; 3. Wissenschaftler profitieren am stärksten; 4. Kaum Einfluß auf Lehrbücher; 5. Fächer, denen der OPAC nützt; 6. Fächer, denen der OPAC schadet; 7. Unübersichtliche Freihandaufstellung fördert OPAC-Ausleihen; 8. PC-Vertrautheit und Vergraul-Effekt; 9. Spracheignung; 10. Zwei Drittel mehr Vormerkungen
-
Schmidt, E.; Weigang, G.; Schulz, U.: OPAC-Nutzer ernst genommen : eine Thinking-Aloud-Studie am ALS-OPAC der Hamburger Öffentlichen Bücherhallen (1997)
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- Source
- Bibliothek: Forschung und Praxis. 21(1997) H.2, S.215-226
-
Wiberley, S.E.; Daugerthy, R.A.; Danowski, J.A.: User persistence in scanning postings of a computer-driven information system : LCS (1990)
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- Source
- Library and information science research. 12(1990) no.4, S.341-353
-
Solomon, P.: Children's information retrieval behavior : a case analysis of an OPAC (1993)
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- Abstract
- This article reports research that explored children's information retrieval behavior using an OPAC in an elementary school library. The study considers the impact of a variety of factors including user characteristics, the school setting, interface usability, and information access features on children's information retrieval success and breakdown. The study reports the overall patterns of children's behavior that influence success and breakdown in information retrieval as well as findings about the intentions, moves, plans, strategies, and search terms of children in grades one through six
- Source
- Journal of the American Society for Information Science. 44(1993) no.5, S.245-264
