- ECEC'2009
- 12th International Conference on Stochastic Programming
- 2009 IEEE International Conference on Industrial Engineering and Engineering Management
- MIP 2009
- VIII Metaheuristic International Conference (MIC 2009)
- Third eVITA Winter School on eScience - Optimization
- Power Systems Modeling 2009 Conference
- INFORMS Military Applications Society Conference
- INFORMS Western Regional Conference
- Hamburg International Conference of Logistics 2009 (HICL2009)
- ESREL 2009 Annual Conference
- Logistics Management 2009
- IV Encuentro de la Red Iberoamericana de Evaluacion y Decision Multicriterio
- BACLOG
- Michael H. Rothkopf Memorial Conference
- The 23rd Belgian Conference on Operations Research
- 24th IFIP TC7 Conference on System Modelling and Optimization
- American Society for Engineering Education ASEE Spring 2009 Northeast Conference
- Applied Business and Entrepreneurship Association International
- INFORMS MSOM Conference and Special Interest Group (SIGs) Meetings
