O tribunal de contas no Brasil e seus congêneres europeus: um estudo comparativo

Serviços de Governo Eletrônico: um estudo sobre o uso por indivíduos no Brasil

Estudo Comparativo entre Proposicionalização e Mineração de Dados Multidimensional sobre um Banco de Dados Relacional

Propositionalization and multidimensional data mining are the two main approaches applied in a relational database during the pre-processing stage of a knowledge discovery project for relational classi cation. Much has been discussed whether there are di erences between them on the nal performance of the intelligent system, however, few studies have been performed with public data of real probl...

Técnicas de Inspeção de Documentos de Requisitos de Software: um Estudo Comparativo

This paper presents an empirical study on inspection of Software Requirements Specification (SRS) Documents, aiming at evaluate the efficiency of reading techniques applied to these documents. The techniques of Checklist, Scenario, and Perspective were comparatively evaluated, through the inspection of the SRS of a software application, performed by software engineers. The definition and execut...

O Uso do Moodle como Ferramenta de Ensino Colaborativo: um Estudo Focado no Wiki

This study had intention to evaluate the Wiki tool, of the Moodle in accordance with the performance of the pupils. A research with pupils was carried through who used the Virtual Environment of Learning, in which they had engaged in the construction of a collaborative text, showing the importance/consequences of the use of Information Technology and Communication in small and medium and midsiz...

Interoperabilidade e Inovação em Rede no Governo Eletrônico Brasileiro: um Estudo de Caso