Osman Aydas

Title: Associate Professor of Production Operations Management
Office: 308 Elliott Hall
Phone: (248) 370-2821
Email: [email protected]

Education:
University of Wisconsin–Milwaukee, Ph.D. Management Science

Biography:
My name is Osman T. Aydas. I am an Assistant Professor of Supply Chain Management at the Decision & Information Sciences department of the Oakland University. I received my Ph.D. in Management Science at the Department of Supply Chain & Operations Management of Lubar School of Business, with a minor in Information Technology Management, from the University of Wisconsin-Milwaukee in August 2017. I worked as a professional executive for business oriented not-for-profit organizations. Prior to my professional career I achieved a Master's degree in Economics and a Bachelor's degree in Industrial Engineering.

Teaching interests: 
My teaching interests/experience include courses in Operations Analytics, Simulation in Business, Supply Chain Operations, Operations Management, Operations Planning & Control, Supply Chain Management, Management Science, Managerial Decision Making and Business Analytics.

Research interests: 
My primary research focuses on healthcare operations management. I am interested in studying health policy and decision making problems, as well as service operations in a broader sense. My primary methodological and computational research interests include mixed-integer programming, stochastic optimization and simulation. My doctoral dissertation addresses the strategic nurse allocation policies under dynamic patient demand for intensive care units.

Awards:

Faculty Research Fellowship, University Research Committee, December 2022

Faculty Research Fellowship, SBA Research Advisory Committee, March 2022

Faculty Research Fellowship, University Research Committee, December 2020

Faculty Research Fellowship, SBA Research Advisory Committee, March 2020

Faculty Research Fellowship, SBA Research Advisory Committee, March 2019

Faculty Research Fellowship, University Research Committee, November 2017

Roger L. Fitzsimonds Doctoral Scholarship, University of Wisconsin-Milwaukee, May 2016

Roger L. Fitzsimonds Doctoral Scholarship, University of Wisconsin-Milwaukee, May 2015

Journals and Articles:

Dag, A., Asilkalkan, A., Aydas, O., Caglar, M., Simsek, S., Delen, D. (in press). A Parsimonious Tree Augmented Naive Bayes Model for Exploring Colorectal Cancer Survival Factors and Their Conditional Interrelations. Information Systems Frontiers, 20.

Asilkalkan, A., Dag, A. Z., Simsek, S., Aydas, O., Kibis, E. Y., Delen, D. (2023). Streamlining Patients' Opioid Prescription Dosage: An Explanatory Bayesian Model. Annals of Operations Research, 20. https://doi.org/10.1007/s10479-023-05709-4

Isken, M. , Aydas, O. , Roumani, Y. F.(2023). Queueing Inspired Feature Engineering to Improve and Simplify Patient Flow Simulation Metamodels. Journal of Simulation. 19

Isken, M. , Aydas, O. (2022). A tactical multi-week implicit tour scheduling model with applications in healthcare. Healthcare Management Science. 20

Aydas, O. T., Ross, A. D., Scanlon, M. C., Aydas, B. (2022). Short-Term Nurse Schedule Adjustments Under Dynamic Patient Demand. Journal of the Operational Research Society. 1-20

Aydas, O. T., Ross, A. D., Parker, H. , Alavi, S. (2021). Using efficiency frontiers to visualise suppliers' performance capabilities: moving beyond supplier rationalisation. Journal of Business Analytics. 1-20

Aydas, O. T., Ross, A. D., Scanlon, M. C., Aydas, B. (2020). New Results on Integrated Nurse Staffing and Scheduling: The Medium-Term Context for Intensive Care Units. Journal of the Operational Research Society. 72(12), 2631 - 2648

Aydas, O. , Ross, A. D., Parker, H. (2020). Exploring country-level logistics infrastructure, market potential, trade exports amongst developed and emerging markets. Journal of Transport and Supply Chain Management. 14(1), 1-11

Ross, A. D., Khajeneze, M. , Otieno, W. , Aydas, O. T.(2017). Integrated Location-Inventory Modeling under Forward and Reverse Product Flows in the Used Merchandise Retail Sector: A Multi-Echelon Formulation. European Journal of Operational Research. 259(2), 664-676

Petering, M. E., Aydas, O. T., Kuzu, K. , Ross, A. (2015). Simulation Analysis of Hospital Intensive Care Unit Reimbursement Policies from the Triple Bottom Line Perspective. Journal of Simulation. 9(2), 86-98

Aydas, O. T., Metin-Ozcan, K. , Neyapti, B. (2005). Determinants of Workers' Remittances: The Case of Turkey. Emerging Markets Finance and Trade. 41(3), 53-69

Other Publications:

Otieno, W. Ross, A. Aydas, O. Omwando, T. (2015). Labor Capacity Assignment Model for Remanufacturing Environments. (pp. 235-246). 2015 International Conference on Remanufacturing (ICoR).