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Evaluating the performances of a Supply Chain is a hard task due to its decentralized structure and when one tries to take into account sustainable development issues. As a first step towards a realistic evaluation tool, in this paper, we provide a two-echelon supply chain model - a manufacturer and a 3PL provider - inspired from Jung, Chen & Jeong which optimizes the economic criterion (costs)...
The Pig supply chain make up of three nodes, piglet supplier, pig cultivation, and butchering & processing factory. The upstream is mean from piglet supplier to pig cultivation. There are two types structure in the upstream pig supply chain in mainland china. The first one is the distribution channel mode that there has a dealer between pig raiser and piglet supplier, also named traditional mode...
This paper presents three new inventory control models for perishable items in three-level supply chains using just-in-time logistics. The goal is to minimize the total cost of the whole supply chain. This includes cost of production, cost of freight, cost of preservation, cost of early or late delivery, and cost of perished goods. The first model, for the purpose of simplification, has been developed...
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