| 2013 | SMC | Stability Analysis of the Proposed Caspian Sea Governance Methods. | Iman Behmanesh, Kaveh Madani, Christopher D. Geiger, Aram Bahrini |
| 2011 | WSC | Analyzing a stochastic inventory system for deteriorating items with stochastic lead time using simulation modeling. | Mohammadmahdi Alizadeh, Hamidreza Eskandari, S. Mehdi Sajadifar, Christopher D. Geiger |
| 2011 | WSC | Performance analysis of comercial simulation-based optimization packages: Optquest and Witness Optimizer. | Hamidreza Eskandari, Ehsan Mahmoodi, Hamed Fallah, Christopher D. Geiger |
| 2011 | WSC | Improving the emergency department performance using simulation and mcdm methods. | Hamidreza Eskandari, Mohammadali Riyahifard, Shahrzad Khosravi, Christopher D. Geiger |
| 2010 | WSC | Using simulation optimization as a decision support tool for supply chain coordination with contracts. | Hamidreza Eskandari, Mohamad Darayi, Christopher D. Geiger |
| 2007 | CEC | Handling uncertainty in evolutionary multiobjective optimization: SPGA. | Hamidreza Eskandari, Christopher D. Geiger, Robert Bird |
| 2007 | EMO | FastPGA: A Dynamic Population Sizing Approach for Solving Expensive Multiobjective Optimization Problems. | Hamidreza Eskandari, Christopher D. Geiger, Gary B. Lamont |
| 2005 | WSC | Transitioning students from simulation mechanics to simulation as a process improvement tool: a multimedia case study approach. | Scott R. Schultz, Christopher D. Geiger |