- ICCSISCT 2012
- 4th International Symposium of Data Envelopment Analysis
- European Applied Business Research Conference (EABR)
- 37th Annual HAWAI'I INTERNATIONAL CONFERENCE ON SYSTEM SCIENCES
- OR-Net Conference 2010
- Second International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO' 07)
- BizStrategy 2012
- Conference on Applications of Discrete Mathematics and Theoretical Computer Science
- IPCO X
- XIV INTERNATIONAL SYMPOSIUM ON MATHEMATICAL METHODS APPLIED
- III Colombian Congress and the I International Andean conference on Operations Research - CCIO-2004
- Group Decision and Negotiation 2012
- INFORMS Healthcare 2011
- 3rd Int'l Workshop on Computational Intelligence in Economics and Finance (CIEF 2003)
- ICICET 2016
- American Statistical Association Conference on Statistical Practice
- The 34th Annual Meeting of the Society for Medical Decision Making
- PCO'2012
- 9th International Conference on Decision Support for Telecommunications and Information Society
- The 28th South African Symposium on Numerical and Applied Mathematics (SANUM 2004)
