文章基本信息

标题：Um modelo Fuzzy-DEA-Game para estratégias de produção sob incerteza
本地全文：下载
作者：Aneirson Francisco da Silva ; Rafael de Carvalho Miranda ; Fernando Augusto Silva Marins 等
期刊名称：RAE - Revista de Administração de Empresas
印刷版ISSN：2178-938X
出版年度：2015
卷号：55
期号：1
页码：78-94
语种：Portuguese
出版社：RAE - Revista de Administração de Empresas
摘要：This study develops a new Fuzzy-DEA-Game (FDG) model to support the establishment of production strategies. This model combines Data Envelopment Analysis (DEA) with concepts of Fuzzy Set Theory and Nash Bargaining Game. The model permits an evaluation of the productive and economic efficiency of products, which may result in a portfolio of more profitable products with greater consumer market interest. The model was applied at an energy company. The results obtained applying the FDG model adhered to the reality of the studied company and provided goals for reducing resource levels (inputs) needed for manufacturing products and for increasing result levels (output) stemming from their commercialization. As an important additional outcome, the FDG model permitted the identification of portfolio products that are more sensitive to the occurrence of uncertainty.
其他摘要：This study develops a new Fuzzy-DEA-Game (FDG) model to support the establishment of production strategies. This model combines Data Envelopment Analysis (DEA) with concepts of Fuzzy Set Theory and Nash Bargaining Game. The model permits an evaluation of the productive and economic efficiency of products, which may result in a portfolio of more profitable products with greater consumer market interest. The model was applied at an energy company. The results obtained applying the FDG model adhered to the reality of the studied company and provided goals for reducing resource levels (inputs) needed for manufacturing products and for increasing result levels (output) stemming from their commercialization. As an important additional outcome, the FDG model permitted the identification of portfolio products that are more sensitive to the occurrence of uncertainty.
关键词：Production strategies;uncertainty;Data Envelopment Analysis;Bargaining Games;Fuzzy Set Theory;Estrategias de producción;incertidumbre;Análisis Envolvente de Datos;Juegos de la Negociación;Teoría de los Conjuntos Fuzzy;Estratégias de produção;incerteza;Análise por Envoltória de Dados;Jogos da Barganha;Teoria dos Conjuntos Fuzzy
其他关键词：Production strategies; uncertainty; Data Envelopment Analysis; Bargaining Games; Fuzzy Set Theory