Personal profile
Research interests
Stef Lemmens is Assistant Professor at the Technology and Operations Management department at RSM. His current research focuses on designing and modeling sustainable supply chains, more specifically humanitarian and closed-loop supply chains. He relies on queueing networks, mixed integer programming and dynamic programming to analyze and improve their performance. His work is practice-based and in collaboration with companies in the consumer electronics and biopharmaceutical industry. He published several academic papers in scientific journals, including Manufacturing & Service Operations Management, European Journal of Operational Research, and Chemical Engineering Research and Design. Before joining RSM, Stef obtained his PhD in Applied Economics at KU Leuven (Belgium) and worked as a postdoctoral researcher at INSEAD’s Technology and Operations Management (France).
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Collaborations and top research areas from the last five years
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Impact pathways: improving medicine access through cross-national stockpiling
De Vries, H., Lemmens, S., Breugem, T. & Olivier, M., 16 Dec 2024, In: International Journal of Operations and Production Management. 44, 13, p. 364-372 9 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile2 Citations (Scopus)32 Downloads (Pure) -
Warranty Matching in a Consumer Electronics Closed-loop Supply Chain
Calmon, A. P., Graves, S. C. & Lemmens, S., Sept 2021, In: Manufacturing and Service Operations Management. 23, 5, p. 1314-1331 18 p.Research output: Contribution to journal › Article › Academic › peer-review
9 Citations (Scopus) -
The Integration of Flow Modeling into a Stakeholder-based Framework for Vaccine Supply Chain Design
Lemmens, S., Decouttere, C., Vandaele, N., De Boeck, K., Banzimana, S. & Hassane, S., 2019, Pharmaceutical Supply Chains - Medicines Shortages. Barbosa-Povoa, A. P., Jenzer, H. & Miranda, J. L. (eds.). Cham: Springer-Verlag, p. 193-201 9 p. (Lecture Notes in Logistics).Research output: Chapter/Conference proceeding › Chapter › Academic
2 Citations (Scopus) -
The Trade-off between Inventories, Lead Time and Capacity: Application to Vaccine Supply Chain Design
Lemmens, S., 23 Oct 2018Research output: Types of Thesis › Doctoral Thesis › Internal
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Pushing the Boundaries of Supply Chain Design
Lemmens, S. & Vandaele, N., 2018, In: ECONnect. 6, p. 33-34 2 p.Research output: Contribution to journal › Article › Professional