出版社：Consejo Superior de Investigaciones Científicas
摘要：TICs facilitate the compilation, preservation and diffusion of the information in digital format. The national library, as other patrimonial institutions, have made the necessary adaptations to integrate the digital world in order to do this mission. So, the national library website must perseve the digital national information must respect some formal, informative and ergonomic conditions in order to its Web access. In this paper we aim to investigate the use of web sites phenomenon. The work comprises an approach to the website of National Libraries of Brazil and Portugal in order to analyse and evaluate them with some established indicators. The results obtained show strengths and weaknesses related to the quality of the webs in discussion, and pretend to be applicable to National Libraries Website and serve as a reference for present experiences and future developments.
关键词：national libraries;Lusophone national libraries;website;analysis;evaluation;Portugal;Brazil;bibliotecas nacionales;bibliotecas nacionales lusófonas;páginas web;análisis;evaluación;Portugal;Brasil
