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Buizza, P.; Guerrini, M: ¬A conceptual model for the new Soggettario : subject indexing in the light of FRBR (2002)
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- Content
- The National Central Library in Florence, Italy, has commissioned a feasibility study for the renewal of the Soggettario [Subject headings for Italian libraries]. [It is indispensable for the theoretical development to take place within the international debate and to approach the topic of a new Soggettario with reference to the FRBR.}. The subject is analysed as a relation between the entities in the third group: concept, object, event, place and the entity work. The model identifies the logical entities, attributes and relationships which run between the entities. The article returns to and amplifies the user tasks of FRBR which involve a subject: (1) Find the works on a given subject; (2) Find the works in which a concept is significantly treated; (3) Select a work by its main subject only; (4) Lead to a search for works on related subjects; (5) Lead to a search for works in which related or connected subjects are handled.
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Nuovo soggettario : guida al sistema italiano di indicizzazione per soggetto, prototipo del thesaurus (2007)
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- Footnote
- Now BNI is beginning to use the new language, pointing the way for the adoption of Nuovo soggettario in Italian libraries: a difficult challenge whose success is not assured. To name only one issue: including all fields of study requires particular care in treating terms with different specialized meanings; cooperation of other libraries and institutions is foreseen. At the same time, efforts are being made to assure the system's interoperability outside the library world. It is clear that a great commitment is required. "Too complex a system!" say the naysayers. "Only at the beginning," the proponents reply. The new system goes against the mainstream, compared with the imitation of the easy way offered by search engines - but we know that they must enrich their devices to improve quality, just repeating the work on semantic and syntactic relationships that leads formal expressions to the meanings they are intended to communicate - and also compared with research to create automated devices supporting human work, for the need to simplify cataloguing. Here AI is not involved, but automation is widely used to facilitate and to support the conscious work of indexers guided by rules as clear as possible. The advantage of Nuovo soggettario is its combination of a thesaurus (a much-appreciated tool used across the world) with the equally widespread technique of subject-string construction, which is to say: the rational and predictable combination of the terms used. The appearance of this original, unparalleled working model may well be a great occasion in the international development of indexing, as, on one hand, the Nuovo soggettario uses a recognized tool (the thesaurus) and, on the other, by permitting both pre-coordination and post-coordination, it attempts to overcome the fragmentation of increasingly complex and specialized subjects into isolated, single-term descriptors. This is a serious proposition that merits consideration from both theoretical and practical points of view - and outside Italy, too."
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Wool, G.: Filing and precoordination : how subject headings are displayed in online catalogs and why it matters (2000)
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- Abstract
- Library of Congress Subjecl Headings retrieved as the results of a search in an online catalog are likely to be filed in straight alphabetical, word-by-word order, ignoring the semantic structures of these headings and scattering headings of a similar type. This practice makes LC headings unnecessarily difficult to use and negates much of their indexing power. Enthusiasm for filing simplicity and postcoordinate indexing are likely contributing factors to this phenomenon. Since the report Headings for Tomorrow (1992) first raised this issue, filing practices favoring postcoordination over precoordination appear to have become more widespread and more entrenched
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Hearn, S.: Comparing catalogs : currency and consistency of controlled headings (2009)
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- Date
- 10. 9.2000 17:38:22
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MacEwan, A.: Crossing language barriers in Europe : Linking LCSH to other subject heading languages (2000)
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- Date
- 27. 5.2001 16:22:10
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Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000)
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- Date
- 27. 5.2001 16:22:21
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O'Neill, E.T.; Chan, L.M.; Childress, E.; Dean, R.; El-Hoshy, L.M.; Vizine-Goetz, D.: Form subdivisions : their identification and use in LCSH (2001)
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- Date
- 10. 9.2000 17:38:22
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Anderson, J.D.; Pérez-Carballo, J.: Library of Congress Subject Headings (LCSH) (2009)
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- Date
- 27. 8.2011 14:22:13
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Sauperl, A.: Precoordination or not? : a new view of the old question (2009)
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- Date
- 20. 6.2010 14:22:43
