-
Hubrich, J.: Aufwand zur Sicherstellung der Qualität und Möglichkeiten des Nutzens im OPAC (2005)
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- Abstract
- »Sacherschließung - können wir uns die noch leisten?« Angesichts des zunehmend geringeren Gesamtetats, der den Bibliotheken zur Verfügung steht, drängt sich diese Frage nahezu auf. Sacherschließung ist teuer und für das moderne Bibliothekswesen nur dann noch tragbar, wenn der Mitteleinsatz in einem angemessenen Verhältnis zum Ergebnis steht, das sich in der Leistungsfähigkeit des Produkts widerspiegelt. Im deutschsprachigen Raum trägt die SWD wesentlich zu einer effektiveren Sacherschließungsarbeit bei. Ihre Pflege und Weiterentwicklung ist jedoch mit einem enormen Aufwand gekoppelt, der nur mit einer entsprechenden Nutzung der Daten für das thematische Retrieval in den OPACs gerechtfertigt werden kann.
- Source
- Dialog mit Bibliotheken. 17(2005) H.2, S.19-29
- Theme
- Regeln für den Schlagwortkatalog (RSWK)
-
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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- Footnote
- Vgl. auch den Text des Vortrages IFLA Tagung Barcelona 1993
- Source
- International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
-
Wallace, P.M.: Periodical title searching in online catalogues (1997)
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- Date
- 29. 7.1998 10:57:22
-
Davis, E.; Stone, J.: ¬A painless route on to the Web : Web services 1: The Royal Postgraduate Medical School (1997)
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- Date
- 29. 7.1998 21:22:27
-
Farley, L.: Together at last : regeneration and merging of the MELVYL catalog and periodicals databases (1997)
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- Date
- 29. 1.1996 12:21:39
- Source
- DLA bulletin. 17(1997) no.1, S.18-22
-
Slack, F.; Wood, A.J.: Subject searching on British OPACs : problems and progress (1990)
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-
James, S.: OPAC forum 5 (1992)
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- Content
- Enthält Empfehlungen zu den folgenden Punkten: (1) User interfaces; (2) Systems administration; (3) Subject access; (4) Vocabulary control; (5) Non-bibliographic information; (6) Record supply
-
Kaiser, S.: Retrokonversion des Quartkatalogs abgeschlossen (2006)
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- Content
- "Angesichts des Alters (18401952), der Menge (2,3 Millionen Katalogblätter im Quartformat, daher der Name Quartkatalog) und der Schwierigkeit der Vorlagen (über neunzig Prozent handschriftlich) bot es sich für die BSB an, längere Zeit zu prüfen, welches Retrokonversionsverfahren für das geplante Vorhaben am besten geeignet ist unter besonderer Berücksichtigung von Projektdauer, Kosten und unverzichtbarer hoher Qualität der bei der Retrokonversion erstellten Titeldaten. Sorgfältige Vorarbeiten hatten ein Verhältnis von 65 Prozent Zutragungen zu vorhandenen BVB Titeldatensätzen und 35 Prozent Neuaufnahmen prognostiziert. Als entscheidend für den Konversionserfolg wurde daher eine sehr hohe Genauigkeit bei der Entscheidung Neuaufnahme/ Zutragung angesehen, eine hohe Nachvollziehbarkeit der Rechercheentscheidungen sowie die Vermeidung von Dubletten in der Verbunddatenbank. Vor diesem Hintergrund fiel die Entscheidung zu einem Retrokonversionsverfahren unter Ausspeicherung der vorhandenen BVB-Daten, darunter die von der Deutschen Bücherei Leipzig und der Staatsbibliothek Preußischer Kulturbesitz übernommenen Altdaten, mit besonderem Fokus auf die Qualitätssicherung durch den auszuwählenden Dienstleister. In einer europaweiten Ausschreibung wurde im Oktober 2002 der Anbieter Satz-Rechen-Zentrum (SRZ Berlin) ausgewählt, der in den Jahren 1996-1997 bereits die Retrokonversion des IFK der BSB (2,2 Millionen Karten im internationalen Format) erfolgreich bewältigt hatte. Von Dezember 2002 bis Juli 2003 wurden die Katalogschränke sukzessive nach Berlin transportiert, um an zwei für diesen Zweck speziell gebauten Durchzugsscannern 2,3 Millionen Quartblätter mit Vorder- und Rückseite in 256 Graustufen zu digitalisieren. Die insgesamt 4,6 Millionen Bilder (images) umfassen ein Datenvolumen von 221 GByte."
-
Coral, L.: Indexing and retrieving special materials in online catalogues (1992)
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- Source
- International cataloguing and bibliographic control. 21(1992) no.2, S.29-31
-
Crawford, J.C.; Powles, J.A.: Inhouse (locally generated) subject indexes mounted on academic library OPACs (1991)
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- Source
- Library review. 40(1991) no.1, S.29-36
-
Balas, J.L.: OPACs and much more (1993)
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- Source
- Computers in libraries. 13(1993) no.1, S.28-29
-
Harmsen, B.: Adding value to Web-OPACs (2000)
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- Date
- 28. 3.2002 10:08:29
-
Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988)
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- Source
- Program. 22(1988), S.21-31
-
Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988)
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- Source
- Program. 22(1988), S.133-142
-
Herrero Solana, V.; Moya Anegon, F. de: Bibliographic displays of Web-based OPACs : multivariate analysis applied to Latin-American catalogues (2001)
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-
Rupp-Serrano, K.; Buchanen, N.: Using presentation software for computerised instruction (1992)
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- Abstract
- Describes the use of presentation software, at Texas A&M University, for computer assisted instruction to train end users in the use of the OPAC. The software chosen for the University's Sterling C. Evans Library is Show Partner F/X. Major software attributes include: the ability to capture and download screens from NOTIS or other applications, including dialog searches and CD-ROM data bases; the ability to create original graphics and text
- Object
- Show Partner F/X
-
Hancock-Beaulieu, M.M.: User friendliness and human-computer interaction in online library catalogues (1992)
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- Source
- Program. 26(1992) no.1, S.29-37
-
Boss, R.W.; Harrison, S.B.: ¬The online patron access catalog : the keystone in library automation (1989)
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- Footnote
- Update in: Library technology reports 29(1993) no.5, S.587-745
-
Micco, M.: ¬The next generation of online public access catalogs : a new look at subject access using hypermedia (1991)
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- Content
- Dieser Beitrag enthält beispielsweise die Zahlen, daß 30% der Recherchen bei 0 Treffern landen, daß bei den verbleibenden 70% die durchschnittliche Trefferzahl bei 170 liegt, daß Benutzer durchschnittlich aber nur 7 Treffer genauer ansehen
-
Slack, F.: Subject searching in OPACs : a general survey of facilities available on OPACs in academic libraries in the UK (1988)
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