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  • × theme_ss:"OPAC"
  1. Marchitelli, A.; Piazzini, T.: OPAC, SOPAC e social networking : cataloghi di biblioteca 2.0? (2008) 0.00 
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    Abstract
    In this article are compared traditional OPAC systems, enriched OPAC, social OPAC and social cataloguing systems.the aim is to underline new theoretical trends and to offer a taxonomic outline of such tools, according to the interaction level granted to users and to the chance to manage user's generated contents in the point of view of the application of web 2.0 tendecies to libraries, in the library 2.0. At the end, a brief review of softwares, both open source and not, that seem promising for this future application.
    Type
    a
  2. Baldacci, M.B.: ¬L'¬accesso in rete agli OPAC e il progetto ARCA (1996) 0.00 
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    Abstract
    As a solution for networked information retrieval the ISO has adopted the SR/Z39.50 protocol. Debate however continues, particularly as regards OPAC, on the relatice merits of Z39.50 and the facilities afforded by the WWW, which based on the http protocol. Examines the features of these 2 solutions for OPAC, and also describes the ARCA project, set up in 1995 with finance from the EC Libraries programme to implement the Z39.50 protocol
    Type
    a
  3. Pedretti, G.: ¬L'¬uso dei cataloghi in biblioteca (1996) 0.00 
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    Abstract
    Reports an empirical study at the Queriniana Civic Library, Brescia, of interaction betwee researchers and printed catalogues during bibliographic data retrieval. The study sought to ascertain frequency of catalogue use; research success rate and time taken; and to identify user profiles. Data were obtained by a mixture of questionnaires, interviews and direct observation. Findings showed that 64% of the catalogue users were female; 70% were aged 19-30; 65% were university students or had good school grades; and hardly any were working class. University students preferred keyword access. 50% or all searches were successful. Most search failures related to subject catalogues, which usually required more time. Provides statistics on time spent in research
    Type
    a
  4. Franceschi, L.de: Percorsi di ricerca nell'OPAC del opol bolognese SBN (1998) 0.00 
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  5. Guidi, F.: EasyWeb : un OPAC per le biblioteche e gli archivi (1996) 0.00 
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