El formato Marc21 para Información a la Comunidad: experiencias en torno a la construcción de la base "Niawi"
| Main Authors: | Lencinas, Verónica, Claramonte, Raquel |
|---|---|
| Format: | Proceeding PeerReviewed Book |
| Bahasa: | es |
| Terbitan: |
Biblioteca Nacional Argentina
, 2011
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| Subjects: | |
| Online Access: |
http://eprints.rclis.org/20030/1/Lencinas-Claramonte_Formato%20Marc21.pdf http://eprints.rclis.org/20030/2/Lencinas_FormatoMarc21_2ENCat2009_pres.pdf http://eprints.rclis.org/20030/ |
Daftar Isi:
- Born Marc21 format was created to build bibliographic databases and auxiliary records. Less known are its applications to construct directories using the Marc21 Format for Community Information that is based on the bibliographic format. The Marc21 Format for Community Information was selected by the Centro de Producción Audiovisual, Department of Film and Television at the National University of Córdoba for the database "Niawi" designed to be the core of an information system for audiovisual producers in order to promote audiovisual production (film, tv, multimedia) through a regional hub. The specificity of the proposed information system required some changes to the format. However the flexibility of the Marc21 Format for Community Information provided an adequate structure to locate all the required data. The first stage an CDS/ISIS database was used and it was necessary to develop software for data entry and retrieval. The use of a standard format allowed afterwards the implementation of standard library software. Koha 2.2.9 was choosed because it was possible to adapt it to the needs of the information system. Applying a standard format, such as the Marc21 Format for Community Information, has offered several advantages to the project, such as functionality in information retrieval, format flexibility, ease to modify the interface, low cost and others. During the implementation of the format some questions related to the transfer of bibliographic data structures to the representation of different informational objects such as persons or entities, commonly recorded in authority records, began to emerge and require further research on given structures and implicit assumptions inscribed in the data models.