Conference Articles 2009(3 publications) [publication]Gomes, R. and Ribeiro, J. , "Use of Web Services in E-Government Information Systems - A Case Study", in International Conference on Information Management and Engineering (ICIME 2009), 2009 [publication]Gomes, R. , "The Main Benefits of Developing an Enterprise Architecture in a Professional School", in 13 th World Multiconference on Systemic, Cybernetics and Informatics(WMSCI 2009), 2009 [publication]Gomes, R. and Ribeiro, J. , "THE MAIN BENEFITS OF COBIT IN A HIGH PUBLIC EDUCATIONAL INSTITUTION ' A CASE STUDY", in Pacific Asia Conference on Information Systems (PACIS 2009), 2009 2008(1 publication) [publication]Gomes, R. , "Contributions of the PMBOK to the Project Management of an ERP System Implementation", 2008 2000(1 publication) [publication]Gomes, R. , "Contributos dos Objectos do Negócio para a Identificação de Requisitos dos Sistemas de Informação do Negócio", in Terceiro Workshop Ibero-Americano de Engenharia de Requisitos e Ambientes de Software, 2000 1999(2 publications) [publication]Gomes, R. and Figueiredo, A. D. , "Types of Business Objects to model an Information Architecture during Information System Planning", in 10 th International Conference of the Information Resources Management Association, 1999 [publication]Gomes, R. and Figueiredo, A. D. , "Business Objects in Conceptual Information Architecture Modelling", in International Conference on Enterprise Information Systems (ICEIS 1999), 1999 PhD Theses 1999(1 publication) [publication]Gomes, R. , "Método Orientado por Objectos para a Análise da Arquitectura de Informação no decurso do Planeamento de Sistemas de Informação", 1999