This paper aims at multi-objective optimization of single-product for four-echelon supply chain architecture consisting of suppliers, production plants, distribution centers (DCs) and customer zones (CZs). The key design decisions considered are: the number and location of plants in the system, the flow of raw materials from suppliers to plants, the quantity of products to be shipped from plant...

This paper presents an analysis of the bullwhip effect and net-stock amplification in a three-echelon supply chain considering step-changes in the production rates during a product’s life-cycle demand. The analysis is focused around highly complex and engineered products (e.g., automobiles), that have relatively long production life-cycles and require significant capital investment in manufactu...

This research presents three profit sharing models of a key item in a two-echelon supply chain production. The first model maximizes the supplier’s profit while allowing the producer to take his own optimal inspection sampling policy. The second model is developed exclusively to the supplier’s advantage. The last model adopts a collaborative strategy that permits both parties to negotiate an in...

This paper addresses the integrated production-inventory-distribution decisions in a three-echelon supply chain (SC) network. The studied SC network is composed of a raw material processor that supplies different types of processed raw materials to a set of manufacturing facilities which in turn deliver their end products to a set of retailers facing external demand from end customers. A mixed ...

This paper introduces the supply chain networks integration and discusses the interest of synchronization within them. The evaluation of the causes of uncertainties within the supply chain networks is considered. The structure of a threeechelon supply chain is envisaged and the modeling of this structure is carried out. It is shown that the supply chain network can be exposed to both external a...

Bi-objective optimization of a multi-product multi-period three-echelon supply chain network consisting of manufacturing plants, distribution centers (DCs) each with uncertain services, and customer nodes is aimed in this paper. The two objectives are minimization of the total cost while maximizing the average number of products dispatched to customers. The decision variables are: (1) the numbe...

The value of coordination in a two-echelon supply chain. Please note: Changes made as a result of publishing processes such as copy-editing, formatting and page numbers may not be reflected in this version. For the definitive version of this publication, please refer to the published source. You are advised to consult the publisher's version if you wish to cite this paper.

An optimisation-based control framework that simultaneously determines the optimal inventory and product pricing policies is developed for multi-product, multi-echelon supply chain networks. The optimisation problem aims at adjusting the available manufacturing resources, product distribution, inventories and prices for the entire supply chain network to satisfy demand while maximising network ...

ii ACKNOWLEDGEMENTS I would like to express my special thanks to Professor Bhaba R. Sarker, my major advisor. This work would have never been completed successfully without his incredible guidance and supervision in this pursuit. I appreciate the time and effort that he has given in educating me in research and completing the thesis. I did not learn only the art of research and the materials he...