Multicriteria decision making applied to waste recycling in Brazil |
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| Authors: | Carlos F. Simõ es Gomes,Ká tia R.A. Nunes,Lucia Helena Xavier,Rosangela Cardoso,Rogerio Valle |
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| Affiliation: | 1. Faculdades IBMEC, Rio de Janeiro, Brazil;2. Production Engineering Department, Federal University of Rio de Janeiro (COPPE), P.O. Box 68507, CEP 21945-970, Rio de Janeiro, Brazil;3. Programa de Pós-graduação em Engenharia de Produção , Universidade Federal da Paraíba, C.P. 5045, 58051-970, João Pessoa, PB, Brazil |
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| Abstract: | Waste management, like other environmental issues, tends to be a suitable topic for problem solving using multicriteria decision-making techniques when uncertainty is involved. This paper presents two cases where the decision makers had different preferences. In the first case, social agents required an evaluation of different disposal alternatives for plastic waste. In the second case, existing construction and demolition waste recycling facilities required a performance evaluation. |
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| Keywords: | Environmental studies Multicriteria Product life cycle Decision support system |
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