Região Metropolitana de Goiânia (RMG)
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Navegando Região Metropolitana de Goiânia (RMG) por Por Orientador "AGUIAR, Maria do Amparo Albuquerque"
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Item A teoria da imprevisão e sua aplicação aos contratos de venda futura de commodities agrícolas no Brasil:possibilidade jurídica e efeitos econômicos(Universidade Federal de Goiás, 2010-12-07) ALVES, André Luiz Aidar; WANDER, Alcido Elenor; http://lattes.cnpq.br/8250997651281553; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008Judicial decisions produce direct effects on the market, by increasing or reducing the costs of economic trades, mainly in a country like Brazil, where the Judiciary is the main arena of solution of conflicts of interests. In this scenario, the Brazilians judges tend to be tolerant with relativizing the effects of laws and contracts, modifying obligation in order to generate equity and practice social justice. One of the main legal mechanisms for the judicial breaches of contracts is the Theory of Frustration. An important legal instrument, which serves to prevent distortions in contractual relations, gains a part at the expense of an excessive burden of the other, the Theory of Frustration is often invoked by producers of agricultural commodities, especially soya, to terminate or resurvey future sales contracts, one of the main mechanisms of funding the Brazilian agribusiness. Occurs that opportunistic breaches of these contracts create instability in the agricultural sector, producing additional costs for production and causing loss of competitiveness.Item Comércio e meio ambiente: os atuais desafios das pequenas empresas frutícolas do Vale do São Patrício GO no mercado internacional(Universidade Federal de Goiás, 2010-08-10) ANJOS, Diana Marques dos; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008The world market of fruits is in great expansion, mainly due to, among others factors, the changes in the habits of the consumption and the new technologies that improved in the production and storage of fruits. However the technical barriers are the serious obstacles for producers to get access to international markets. The State of Goiás still has a little expressive production in relation to other States, as for example, Bahia. However it has favorable climatic and soil conditions to modify this situation. The purpose of this study is to analyze the challenges of the small fruit producers in the international trade and has as focus the producer of fruits of the region of the Vale do São Patrício in Goiás. For the development of the subject commerce and environment: the current challenges of the small fruit producer companies of the Vale do São Patrício in the international market , had been used exploratory research, literature review, organizational diagnosis field, research through interview and questionnaire with presidents of the cooperatives located in the cities of Uruana, Jaraguá and Itapuranga, which represent great part of the cities of the Vale do São Patrício. The conclusion of the study allows to certify that the small producers of fruits of the region work with the product as form of alternatives for income improvement and are considerably willing to adopt improvements in the productive process and the internal and external qualities of the product, being able to acquire the environmental certification and, in such a way, to increase the commercialization of its products in the domestic and international market.Item Modelo de implementação de Sistema de Gestão Ambiental em empresas públicas e privadas(Universidade Federal de Goiás, 2008-12-12) DIAS, Silvana de Brito Arrais; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008The environmental issue has been focus of discussion o academics and business circles in function of it importance and necessity of emergency actions. Professionals from a lot of knowledge areas are dedicating time of studying to find alternative ways to relieve or eliminate the environmental impacts. The economic development and the population growth have been contributing for the environmental impacts and it is noticed the need of actions from firms and stakeholders. ISO International organization for standardization of normalization presents the series ISO 14000 as a way of establishing requirements for the Environmental Management System, but many firms have the difficulty to implement the system because they don t know how to operate. What is proposed on these is to establish an implementation model of environmental management system to the private and public firms that orientates and gives directions to whom is on charge of the firms. The proposed model involver all the requisites of NBR ISO 14001 and was developed from the facts raisings in 20 firms from many lines of activities and actuation sector. Interviews and observations were made form itinerary of facts collection, previously elaborated. The proposed model involves the many resource types humans, financials, materials and technologicals. The research of environmental impacts aspects is basic to the structuration of the Environmental Management System and should be achieved in a participative way. The stakeholders need to be prepared and the job of a team winch involves many kinds of subjects is basic. The research in the firms was the basis to structure the model by making possible the knowledge about the working process and the internal process extant.Item Inserção de Variáveis Ambientais no Planejamento da Operação de Sistemas Hidrotérmicos(Universidade Federal de Goiás, 2008-09-11) VALLE, Ana Claudia Marques do; CRUZ JÚNIOR, Gélson da; http://lattes.cnpq.br/4370555454162131; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008Este trabalho apresenta o desenvolvimento de uma modelagem para inserção de restrição de qualidade de água ao planejamento da operação de sistemas hidrotérmicos de longo prazo. Considerar a qualidade da água no planejamento garante, o enfoque do uso múltiplo da água. O objetivo deste é explorar a sensibilidade do planejamento de sistemas hidrotérmicos à inserção de uma variável ambiental, focando a qualidade da água. Dentre os indicadores de qualidade da água, a escolha foi pela clorofila-a e aporte de fósforo estabelecendo uma relação com o volume do reservatório.