PhD graduated
Team : RO
Departure date : 11/01/2018

Supervision : Safia KEDAD-SIDHOUM

Co-supervision : PASCUAL Fanny

Coordination des décisions de planification dans une chaîne logistique

This thesis focuses on the coordination of planning decisions in a two-level supply chain composed of one supplier and one retailer. Each actor wants to minimize his own cost. The planning decisions independently took by the actors can lead to a poor performance in terms of costs, hence the necessity of coordination. We study cost sharing mechanisms between the actors by designing contracts. In this work, we consider the case where the retailer (resp. supplier) can impose his optimal production plan to the supplier (resp. retailer). Different cost sharing hypotheses, as well as the asymmetric information problem are taken into account in this thesis. We also perform an experimental analysis in order to evaluate the decrease of the supply chain cost obtained when the actors cooperate. This context leads us to study new lot-sizing problems for which we propose a complexity analysis and dynamic programming algorithms in order to solve them. We also propose a theoritical study of two-level lot-sizing problems with inventory bounds.

Defence : 11/27/2017 - 14h - Site Jussieu 25-26/105

Jury members :

M. Stéphane Dauzères-Pérès, Professeur à l'École des mines de Saint-Étienne [Rapporteur]
M. Bernard Penz, Professeur à Grenoble INP [Rapporteur]
M. Christian Artigues, Directeur de recherche CNRS à l'Université de Toulouse
M. Yves Dallery, Professeur à l'École Centrale de Paris
Mme. Safia Kedad-Sidhoum, Maître de conférence à l'Université Pierre et Marie-Curie
M. Nicolas Maudet, Professeur à l'Université Pierre et Marie-Curie
Mme Fanny Pascual, Maître de conférence à l'Université Pierre et Marie-Curie

2016-2020 Publications