2017-04-262017-04-262012-05LEAL, Maria de Fatima Mendes. Metodologia para avaliação do grau de sustentabilidade utilizando a lógica fuzzy: aplicação na indústria madeireira. Orientador: Carlos Edilson de Almeida Maneschy; Coorientador: André Augusto Azevedo Monbtenegro. 2012. 193 f. Tese (Doutorado em Engenharia de Recursos Naturais da Amazônia) – Instituto de Tecnologia, Universidade Federal do Pará, Belém, 2012. Disponível em: http://repositorio.ufpa.br/jspui/handle/2011/8252. Acesso em:.https://repositorio.ufpa.br/handle/2011/8252The economic needs of industries as well as the necessity of preservation of the environment require a development of its activities in a way that is environmentally responsible and, consequently, with the proper use of natural resources. The economy of the state of Pará is based on agriculture, livestock and vegetable and mineral extraction being the last one represented, mainly by wood. Certainly, it will contribute to the sustainable use of forest resources, an assessment that quantifies the subsystems environmental, economic and social, that are the basis of sustainability. Studying the segment of improvement and exportation of wood it was used fuzzy logic in a proposed methodology for determining the degree of sustainability that, in this study, may vary on a scale from 0 to 10, quantifying not only the condition of sustainability itself, but also indicating which subsystems or components need to be improved. The determination of public policy for the forestry sector can be performed using the same methodology, since that the necessary legal adjustments are made.Acesso AbertoIndústria madeireiraDesenvolvimento sustentávelLógica fuzzyExtrativismo vegetalRecursos naturaisWood industrySustainable developmentFuzzy logicPlant extractivismNatural resourcesMetodologia para avaliação do grau de sustentabilidade utilizando a lógica fuzzy: aplicação na indústria madeireiraMethodology for assessing the degree of sustainability using fuzzy logic: application in wood industryTeseCNPQ::CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL::MANEJO FLORESTAL