Collaborative business networks evaluation of technological tools for decision support making

Nowadays, companies are living great difficulties on managing their business due to constant and unpredictable economic market fluctuations. Recent changes in market trends (such as the constant demand for new products and services, mass customization and the drastic reduction of delivery time) lead companies to adopt strategies of creating partnerships with other companies as a way to respond effectively to such difficult economical times. Collaborative Networks’ concept born by the consequence of companies could no longer consider their internal business processes’ management as sufficient and tend to seek for a collaborative approach with other partners for their critical processes. Information technologies (ICT) assumed a major role acting as “enablers” of these kinds of networks, enhancing information sharing and business process integration. Several new trends concerning ICT architectures have been created to support collaborative networks requirements, but still doesn’t exist a common platform to reduce the needed integration effort on virtual organizations. This study aims to investigate the current technological solutions available in the market which enhances the management of companies’ business processes (specially, Collaborative Planning). Finally, the research work ends with the presentation of a conceptual model to answer to the constraints evaluated.

The right to remain silent : the ethics of invasion and evasion in Paul Sayer’s ''The Comforts of Madness''

Este artigo considera as implicações do silêncio e da ética da experimentação médica no romance de Paul Sayer, The Comforts of Madness, vencedor do prémio Whitbread. O romance de Sayer debruça-se sobre um paciente emestado catatónico, Peter, o qual procura retirar-se para um estado de pura subjetividade como consequência de uma série de eventos traumáticos. Inicialmente tratado num hospital tradicional, é posteriormente transferido para uma clínica experimental onde é submetido a uma série de «tratamento» invasivos e bárbaros com o objectivo de «curá-lo». A abordagem de Sayer dos temas relacionados com a insanidade, o silêncio pessoal e a medicina progressiva levanta questões relativas ao direito do indivíduo de rejeitar o mundo comunitário e à ética de extrair a narrativa retida da narrativa relutante. Ao examinar os processos de normalização e resistência, o romance levanta questões relativamente à ética da inclusão forçada e estabelece uma legitimidade de não-cooperação, o direito ao silêncio, o qual funciona em paralelo com a legitimidade da voz marginalizada. A tendência recente nos estudos literários tem sido no sentido da exposição e promoção das vozes anteriormente ostracizadas pela indústria editorial e pelo público leitor, mas, de um modo geral, este processo tem partido da premissa de que a voz perdida beneficia de tal exposição. Para Sayer, existe o caso igualmente persuasivo relacionado com o reconhecimento do direito à privacidade, em risco de ser preterido numa era de transparência excessiva. Este ensaio discute o modo como o romance de Sayer aborda estas preocupações e salienta a sua consciência do processo complexo de lidar com o indivíduo para quem a recusa a falar corresponde a um gesto social ambíguo.

The Maré Museum: an integrated project of community development

The Maré Museum, founded on 8 May 2006, arose from the desire of the inhabitants of the community to have a place of memory, a place that is immersed in the past and looks to the future, a place that reflects on this community, on their conditions and identities and on their territorial and cultural diversity. The intention of the Maré Museum is to break with the tradition that the experiences to be recollected and the places of memory to be remembered are those elected by the official version, the "winner" version of the story that restricts the representations of history and memory of large portions of the population. The Maré Museum, as a pioneer initiative in the city scene, proposed to expand the museological concept, so that it is not restricted to intellectual social groups and cultural spaces that are not accessible to the general population. The museum has established recognition that the slum is a place of memory and so has initiated a museographic reading of the Mare community. ..