SİNAN GÜREL Assistant Professor Middle East Technical University Department of Industrial Engineering Contact Information: Room 332 Industrial Engineering Building Middle East Technical University Ankara 06531 Turkey

Research Interests:

• Production Scheduling/Rescheduling
• Conic Mixed-Integer Programming
• Algorithmic Game Theory
• Polyhedral Analysis
• Network Flows and Design

Research Papers:

1) S.Gürel, “A Conic Quadratic Formulation for Network Flow Problems with Polynomial Congestion Costs”, submitted to European Journal of Operational Research.

2) B. Chen, S.Gürel, “Resource Allocation Games of Various Social Objectives”, submitted to Journal of Scheduling.

3) S.Gürel, E. Körpeoğlu and M.S. Aktürk, “An anticipative approach in rescheduling with controllable processing times”, Computers and Operations Research, forthcoming.

4) M.S. Aktürk, A. Atamtürk and S. Gürel, “Match up scheduling with manufacturing cost considerations”, Journal of Scheduling, forthcoming.

5) M.S. Aktürk, A. Atamtürk and S. Gürel, “A strong conic quadratic reformulation for machine-job assignment with controllable processing times”, Operations Research Letters, 37, 187-191, 2009.

6) S.Gürel and M.S. Aktürk, “Scheduling preventive maintenance on a single machine”, International Journal of Production Research, 46, 6797-6821, 2008.

7) S. Gürel and M. S. Aktürk, “Scheduling parallel CNC machines with time/cost trade-off considerations”, Computers & Operations  Research, 34, 2774-2789, 2007.

8) S. Gürel and M. S. Aktürk, “Considering manufacturing cost and scheduling performance on a CNC turning machine”, European Journal of Operational Research, 177, 325-343, 2007.

9) M. S. Aktürk and S. Gürel, “Machining conditions based preventive maintenance”, International Journal of Production Research, 45, 1725-1743, 2007.

10) S. Gürel and M.S. Aktürk, “Optimal allocation and processing time decisions on non-identical parallel CNC machines: ε-constraint approach”, European Journal of Operational Research, 183, 591-607, 2007.