Research Publications
My research focuses on supply chains, logistics, analytics, healthcare operations, and decision making under uncertainty. I am particularly interested in developing data driven and optimization based approaches that create resilient, efficient, and impactful systems.
Selected Publications
The Effects of Geopolitical Uncertainty on Robust Supply Chain Network Design
A. Ahmadi Digehsara, S. Nejati, S. Rastani, A. Ardestani Jaafari, S. Aflaki
Transportation Research Part E, 2026
Explores how geopolitical disruptions and uncertainty reshape global supply chain network decisions and resilience strategies.
Wildfire Management: A Systematic Review of Optimization under Uncertainty and Complexity
P. Rostamian, A. Ahmadi Digehsara, K. S. Yildirim, A. Ardestani Jaafari
Operations Research Forum, 2026
A comprehensive review of analytical and optimization approaches for wildfire planning, response, and resilience.
The Value of Flexibility in Robust Supply Chain Network Design
A. Ahmadi Digehsara, A. Ardestani Jaafari, V. Roshanaei, S. Mazahir
Production and Operations Management, 2025
Examines how flexibility strategies can improve supply chain resilience under uncertain and disruptive environments.
Equity Driven Facility Location under Uncertainty: A Robust Optimization Approach
A. Ahmadi Digehsara, M. Ji, A. Ardestani Jaafari, H. Bidkhordi
Computers and Operations Research, 2025
Develops robust optimization models for equitable facility placement and service accessibility under uncertainty.
Two Stage Nodal Network Interdiction under Decision Dependent Disaster Uncertainty
A. Ahmadi Digehsara, A. Ardestani Jaafari, S. Mazahir, M. Fathi
Annals of Operations Research, 2023
Studies resilient network planning and protection strategies under disaster related uncertainty.
Multi Period Line Planning with Resource Transfers
G. Şahin, A. Ahmadi Digehsara, R. Borndörfer, T. Schlecht
Transportation Research Part C, 2020
Introduces optimization approaches for large scale public transportation and transit planning systems.