Laboratoire de Génie Informatique et d’Automatique de l’Artois

Chaima BEN ABDALLAH

Ph.D. student
(Left the LGI2A in 2022)
Member of the research themes:

Revue Internationale avec Comité de Lecture

2022
International journal with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- François DELMOTTE -- Ahmed FRIKHA
New approach for sustainable and resilient dairy farmer selection under uncertainty
International Journal of Logistics Systems and Management, 04/2022
2022
International journal with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- François DELMOTTE -- Ahmed FRIKHA
Evaluation on risks of sustainable supply chain based on integrated rough DEMATEL in Tunisian dairy industry
International Journal of Supply and Operations Management, 03/2022

Conférence Internationale avec Comité de Lecture

2022
International conference with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- François DELMOTTE -- Ahmed FRIKHA
Milk collection network design: Location and configuration of small milk collection centers
5th International Conference on Advanced Systems and Emergent Technologies, IC ASET, Hammamet, Tunisia, IEEE, 03/2022
2021
International conference with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- François DELMOTTE -- Ahmed FRIKHA
Horizontal collaboration: design a collaborative milk storage system
1th International conference on Computational Engineering and Intelligent Systems, ICCEIS 2021, Boumerdes, Algeria, 12/2021
2021
International conference with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- Ahmed FRIKHA -- François DELMOTTE
A special case of the Vehicle Routing Problem with pick-up and time windows: A case study of raw milk transportation in Tunisia
31st European Conference on Operational Research, EURO 2021, Athens, Greece, 07/2021
2020
International conference with review committee
Chaima BEN ABDALLAH -- Adnen EL AMRAOUI -- Ahmed FRIKHA -- François DELMOTTE
An integrated rough-DEMATEL method for sustainability risk assessment in agro-food supply chain
The 5th International Conference on Logistics Operations Management (IEEE-GOL 2020), Rabat, Morocco, 10/2020

Author of the Ph.D. thesis "A sustainable and resilient supply chain network design under uncertainty : Agro-food case study"

2019 - 2021

The dairy sector plays an important role in Tunisian agricultural sector by contributing about 11% of value agricultural production. Since 1960s, public programs are proposed to enhance milk production at farm level and improve collection and trade network. Combined with these public programs, private investments in dairy processing plants have considerably enhanced the infrastructure of dairy value chain. However, the Tunisian dairy sector has been faced to strong challenges such as feed and milk quality, dominance of informal circuit, low productivity, climate conditions, high cost of production and transportation. The aim of this thesis is firstly to help decision-makers to become aware of the sustainable supply chain risks and secondly, to propose some issues of sustainability and resiliency of supply chain risk management. In this aim, we propose a conceptual framework based on combined approaches. The proposed framework is split into three phases. The first phase deals with the identification and the ranking of sustainability risks. To this end, we apply a multicriteria decision-making tool for identification and evaluation of risks. In the second phase, a conceptual map is drawn through a systematic literature review (SLR) to identify the Operation Research (OR) approaches being used at different levels of decision and how resiliency was treated. The third phase considers the development of different resilience strategies at production and collection levels. To this end, we develop an integrated multi-criteria decision-making method and an optimization model. Experimentation of our conceptual model is carried out on a real case study from Tunisian dairy supply chain.