Search (42 results, page 1 of 3)

  • × theme_ss:"Katalogfragen allgemein"
  1. Neubauer, W.: Von Bibliothekskatalogen zu Wissensportalen (2006) 0.03 
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    Abstract
    Seit einigen Jahren hat die Diskussion über die Entwicklung und den Aufbau von Bibliotheksportalen erheblich an Bedeutung gewonnen. Auslöser für diesen Prozess ist das zunehmend unübersichtlich werdende elektronische Produktportfolio vieler wissenschaftlicher Bibliotheken. Hierbei reichen die Angebote von den allgegenwärtigen elektronischen Zeitschriften über Datenbanken, audiovisuelle Medien und digitalisiertes Bildmaterial bis hin zu umfassenden Volltextangeboten auf universitätseigenen Dokumentservern. Das in den letzten Jahren an der ETH Zürich realisierte Projekt myETH stellt nun den Versuch dar, allen Mitgliedern der Universität einen personalisierten (und damit vereinfachten) Zugang auf elektronische Informationsressourcen aller Art zur Verfügung zu stellen. Die im mittlerweile zweijährigen Echtbetrieb gemachten Erfahrungen zeigen, dass das Portal grundsätzlich akzeptiert wird, die Nutzung der einzelnen Informationspakete allerdings sehr unterschiedlich ist. Vor allem bei den bibliotheksrelevanten Angeboten ist die Akzeptanz bzw. "Marktdurchdringung" gegenwärtig noch unbefriedigend. Die Auswertung konkreter Nutzungsergebnisse sowie Interviews mit potentiellen Nutzerinnen und Nutzern bilden die Basis für eine Weiterentwicklung der bibliotheksrelevanten Angebote. Ziel dieser Bemühungen ist es, durch eine enge Verzahnung von Portalanwendung einerseits und neu gestalteter Bibliotheks-Homepage andererseits eine Optimierung des Zugangs zu elektronischen Bibliotheksressourcen zu erreichen.
    Date
    22. 3.2008 12:40:17
  2. Hafter, R.: ¬The performance of card catalogs : a review of research (1979) 0.01 
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    Date
    3.10.2000 20:48:22
  3. Tennant, R.: ¬The print perplex : building the future catalog (1998) 0.01 
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    Source
    Library journal. 123(1998) no.19, S.22-24
  4. Kostädt, P.: Innovative Recherchemöglichkeiten in Katalogen und Bibliotheksportalen (2008) 0.01 
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    Abstract
    Die Überführung der konventionellen Zettelkataloge in weltweit frei zugängliche Online-Kataloge zählt zu den größten Errungenschaften der Bibliotheksautomatisierung. Seit den ersten Implementierungen in den siebziger Jahren des letzten Jahrhunderts wurden die Programmfunktionen der "elektronischen Zettelkästen" stetig ausgebaut. Heutige Kataloge bilden den Kern integrierter Bibliothekssysteme, die sowohl die innerbetrieblichen als auch die geschäftsübergreifenden Prozesse unterstützen - angefangen von der Erwerbung über die Katalogisierung bis hin zur Ausleihe von Medien. Die Entwicklung der Bibliothekssysteme orientierte sich lange Zeit ausschließlich an bibliothekarischen Anforderungen. Die Bedürfnisse der Nutzer fanden kaum Berücksichtigung oder wurden in einigen Bereichen gänzlich außer Acht gelassen. Es ist daher nicht verwunderlich, dass ein Großteil der heutigen Benutzer Internet-Suchmaschinen als Einstieg für ihre Literaturrecherche verwendet. Internet-Suchmaschinen haben in den letzten zehn Jahren den Prozess der Informationsrecherche revolutioniert. Bekanntestes Beispiel ist der Weltmarktführer Google, der in Deutschland knapp 90 Prozent der an Suchmaschinen gerichteten Anfragen beantwortet. Der große Erfolg von Google gründet sich im Wesentlichen auf vier Faktoren: leichte Bedienbarkeit, Schnelligkeit der Suche, Größe des Indexvolumens und relevanzbezogene Ranking-Algorithmen. Insbesondere die von Internet-Suchmaschinen standardmäßig vorgenommene Sortierung der Treffer nach Relevanz hat das Suchverhalten der Nutzer nachhaltig beeinflusst. So zeigen verschiedene Studien, dass die Benutzer in der Regel nur zwei bis drei Begriffe in das einzeilige Suchformular eingeben und sich dann anschließend auf die Treffer beschränken, die ohne Scrollen zu erreichen sind. Durchschnittlich werden daher pro Recherche lediglich fünf Treffer angeklickt und gesichtet. Der gesamte Vorgang dauert nur etwa 15 Sekunden. Wird das Gesuchte in dieser Zeit nicht gefunden, wird die Suche abgebrochen oder modifiziert. Das bei den Suchmaschinen zur Gewohnheit gewordene Suchverhalten wird von den Nutzern zunehmend auch auf andere Recherchesysteme übertragen. Bibliotheken und Softwarehersteller von Bibliothekssystemen haben diesen Trend erkannt und in den letzten Jahren verstärkt damit begonnen, ihre Suchsysteme an die geänderten Nutzungsgewohnheiten der Endanwender anzupassen.
  5. Treichler, W.: Katalogisierungsregeln, Kataloge und Benützer in schweizerischen Bibliotheken (1986) 0.01 
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    Date
    8.10.2000 14:22:27
  6. Martin, S.K.: ¬The union catalogue : summary and future directions (1982) 0.01 
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    Date
    6. 1.2007 14:49:22
  7. Lubetzky, S.: Writings on the classical art of cataloging (2001) 0.01 
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    Footnote
    Rez. in: Technicalities 22(2002) no.1, S.19-20 (S.S. Intner)
  8. Jochum, U.: ¬Eine Theorie der Verweisung (1998) 0.00 
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    Source
    Bibliothek: Forschung und Praxis. 22(1998) H.2, S.235-243
  9. Aliprand, J.M.: ¬The Unicode Standard : its scope, design prin. ciples, and prospects for international cataloging (2000) 0.00 
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    Date
    10. 9.2000 17:38:22
  10. Gödert, W.: Inhaltliche Erschließung mehrbändiger Werke : oder eine Notiz zu der Frage, was wir als bibliographische Identität betrachten wollen? (1994) 0.00 
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    Date
    20. 4.2020 20:22:29
  11. LeBlanc, J.; Kurth, M.: ¬An operational model for library metadata maintenance (2008) 0.00 
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    Date
    10. 9.2000 17:38:22
    19. 6.2010 19:22:28
  12. Visintin, G.: Passaggi (1998) 0.00 
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    Date
    22. 2.1999 20:40:57
  13. Hillmann, D.I.: "Parallel universes" or meaningful relationships : envisioning a future for the OPAC and the net (1996) 0.00 
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    Source
    Cataloging and classification quarterly. 22(1996) nos.3/4, S.97-103
  14. El-Sherbini, M.A.: Cataloging and classification : review of the literature 2005-06 (2008) 0.00 
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    Date
    10. 9.2000 17:38:22
  15. Budd, J.: Exploring categorization : undergraduate student searching and the evolution of catalogs (2007) 0.00 
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    Date
    10. 9.2000 17:38:22
  16. Miksa, S.D.: ¬The challenges of change : a review of cataloging and classification literature, 2003-2004 (2007) 0.00 
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    Date
    10. 9.2000 17:38:22
  17. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.00 
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    Date
    22. 2.2009 18:50:43
  18. Hillmann, D.I.: 'Parallel universes' or meaningful relationships : envisioning a future for the OPAC and the net (1996) 0.00 
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    Series
    Cataloging and classification quarterly; vol.22, nos.3/4
  19. Solis, A.Q.; Navarrete, O.A.: Medidas de calidad en la creacion de catalogos de bibliotecas (1998) 0.00 
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    Date
    30. 1.1999 19:22:45
  20. Erdei, K.: Kein Umzug für Zettel : Die digitalisierten Kataloge im Neubau der UB Kiel (2001) 0.00 
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    Date
    28. 4.2001 16:49:22

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