Otimização na reconfiguração de cadeias de suprimentos de quatro níveis: o caso da soja no Brasil
type: CreativeWork
description: In this thesis a new method of decomposing a four-level supply chain is developed to optimize reconfiguration in soybean grain export chains in Brazil. The decomposition method solves a large and complex problem in infrastructure and operational logistics in a four-level supply chain with two decision makers. The decomposition method is based in three subproblems, two being bi-level mathematical programing models and the other is mono-level mathematical programing model. There are two interested parties in this problem: the investor (usually but not necessarily the government) and the user (the producer). Both parties benefit as a result of the competitive position of the reconfiguration of the soybean grain supply chains in Brazil.
abstract: In this thesis a new method of decomposing a four-level supply chain is developed to optimize reconfiguration in soybean grain export chains in Brazil. The decomposition method solves a large and complex problem in infrastructure and operational logistics in a four-level supply chain with two decision makers. The decomposition method is based in three subproblems, two being bi-level mathematical programing models and the other is mono-level mathematical programing model. There are two interested parties in this problem: the investor (usually but not necessarily the government) and the user (the producer). Both parties benefit as a result of the competitive position of the reconfiguration of the soybean grain supply chains in Brazil.
author: Uchuya López, Juan José
language: por
keywords: Cadeia de suprimentos, Programação matemática, Soja
date published: 2017-11
date modified: 2026-07-24T01:16:26Z
provider: Brazil UERJ
publisher: Networked Digital Library of Theses and Dissertations
type: WebPage
source organization: Universidade Federal do Rio de Janeiro

PropertyValue
property ID: Handle
value: http://hdl.handle.net/11422/7466