>> SELECTED PUBLICATIONS Tunçalp, F., & Örmeci, L. (2019). A Preference-Based Appointment Scheduling Problem With Multiple Patient Types. Endüstri Mühendisliği, 30(2), 93-110. Tunçalp, F., Güneş, E. D., & Örmeci, E. L. (2024). Modeling strategic walk-in patients in appointment systems: Equilibrium behavior and capacity allocation. European Journal of Operational Research, 313(2), 587-601. Tunçalp, F., Örmeci, L. (2024) Appointment Requests from Multiple Channels: Characterizing Optimal Set of Appointment Days to Offer with Patient Preferences. Stochastic Systems 14(3):273-295. Tunçalp, F., Örmeci, L. & Güneş, E.D. (2024). Capacity allocation in a two-channel service system from a social planner’s perspective. Queueing Systems 108, 185–213.
>> SELECTED PUBLICATIONS Tanrisever, F. and A. Goel. 2023. Value of Options and Forward Contracts to a Firm in the Presence Logistical Costs. Under major revision at Manufacturing and Service Operations Management. Tanrisever, F. and N. Joglekar. 2023. Integrated Retail Capacity and Inventory Management under Pandemic. Under major revision at Production and Operations Management. Limon, Y., C. Tang, Tanrisever. 2023. Sequential versus Concurrent Final Phase Product Development: Approval Uncertainty, Time-Sensitive Consumption Utility, and Asymmetric Competition. Forthcoming at Production and Operations Management. Buke, B., Tanrisever and M. Shahmanzari. 2023. A Dynamic Multi-Level Iterative Algorithm for Clearing European Electricity Day-Ahead Markets. Journal of the Operational Research Society, 1-15. Shahmanzari, M., Tanrisever, E. Eryarsoy, A. Şensoy. 2023. Managing disease containment measures during a pandemic. Production and Operations Management, 32(5), 1362-1379. Tanrisever, F., Buke., G. Jongen.…
>> SELECTED PUBLICATIONS Limon, Y., Martagan, T., Krishnamurthy, A. (2024). Contracts for biopharmaceutical manufacturing based on production cost and capabilities. International Journal of Production Research, 62 (7), 2640 – 2662. Limon, Y., Tang, C. S., Tanrısever, F. (2023). Sequential versus concurrent final phase product development: Approval uncertainty, time-sensitive consumers, asymmetric competition, and government subsidy. Production and Operations Management, 32 (11), 3521 – 3540. Limon, Y., Krishnamurthy, A. (2020). Dynamic Resource Scheduling of Biomanufacturing Projects. Computers and Industrial Engineering, 147, 1-11. Limon, Y., Krishnamurthy, A. (2020) Resource Allocation Strategies for Protein Purification Operations. IISE Transactions, 52 (9), 945-960. Martagan, T., Limon, Y., Krishnamurthy, A., Leland, P., Foti, T. (2019). Aldevron Accelerates Growth Using Operations Research in Biomanufacturing. INFORMS Journal on Applied Analytics, 49(2), 137-153. Limon, Y., Azizoglu, M. (2018). New Heuristics…
>> SELECTED PUBLICATIONS Berk, E., O, Ayas and M. A. Ulku (2023), "Optimizing process-improvement efforts for supply chain operations under disruptions: New structural results. " Sustainability", 15(17), 13117-40. Berk, E. and Ö. Toy. (2022), "A serial inventory system with lead-time-dependent backordering: A reduced-state approximation." IISE Transactions, 55 (3), 259-79, Berk, E., Gurler, U., Poormoaied, S. (2020), “On the (Q, r) policy for perishables with positive lead times and multiple outstanding orders,” Annals of Operations Research, vol.284, 81-98. Kian, R., E. Berk, Ü. Gürler, H. Rezazade and B. Yazdani. (2021) "The effect of economies-of-scale on the performance of lot-sizing heuristics in rolling horizon basis." International Journal of Production Research, vol. 59, 2294-2308. Kian, R. , Berk, E., Gurler, U., Rezazadeh, H., Yazdani, B.,(2020). “The effect of economies-of-scale on the performance of lot-sizing…
>> SELECTED PUBLICATIONS Erel,E.,Hazir, O. and Haouari, M. and (2015). Robust optimization for the discrete time-cost tradeoff problem with cost uncertainty. In “Handbook on Project Management and Scheduling” (Ed. C. Schwindt and J. Zimmermann). Springer, 865-874. Erel, E. and J.B. Ghosh. (2011). Minimizing weighted mean absolute deviation of job completion times from their weighted mean. Applied Mathematics and Computation, 217(22), 9340-9350. Erel, E.,Hazir, O., and Gunalay, Y. (2011). Robust Optimization Models for the Discrete Time/Cost Trade-off Problem. International Journal of Production Economics, 130(1), 87-95. Erel, E., Hazir, O.and Haouari, M. (2010). Robust Scheduling and Robustness Measures for the Discrete Time/Cost Trade-off Problem. European Journal of Operational Research, 207(2), 633-643. Erel, E.,Hazir, O. and Haouari, M. (2010). Discrete time/cost trade-off problem: A decomposition-based solution algorithm for the budget version. Computers & Operations…
