• Former Department Chair, Department of Industrial Engineering and Operations Research, UP Diliman

• Supply Chain Management
• Culture of Manufacturing
• Engineer/Worker Thought Process
• Inventory Management
• Workforce Planning

• Ph.D. Mechanical Engineering, University of Tokyo, 2010
• M.Eng. Precision Machinery Systems, Tokyo Institute of Technology, 1997
• B.S. Industrial Engineering, UP Diliman, 1993

• “A Dynamic Threshold-based Customer Redirection Rule for Minimizing Customer Transfer Costs on Bike-sharing Systems” Philippine Engineering Journal Volume 42 (2021)
• “A Proposal for Forecasting Future Preferences of Workers Given their Background and Time-based Changes in Preferences: “Case Study of Professor Preferences of Courses to Handle”, PIIE Journal Volume 19 No 1 (2022)
• “A Divide-and-Conquer-based Framework for the Cost-Optimization of the Vehicle Routing Problem for Inbound Logistics with Pick-up Time Windows and Same-day Processing at the Depot”, PIIE Journal Volume 20 No 2 (2023)
• “Integrated employee scheduling with known employee demand, including breaks, overtime, and employee preferences”, Journal of Industrial Engineering and Management Volume 13 No 3, pp. 451-463
• “Linear and Conditional Logit Models of Demand Shifting for the Time-varying Capacity-Demand-Imbalance Problem”, International Journal of Operations Research Vol. 16, No. 4, 2023, 105-118
• “Streamlining Teaching Videos and Online Teaching Materials to Meet the Takt Time Required by the Class Hours”, 2024 IEEE World Engineering Education Conference, March 2024, DOI:10.1109/EDUNINE60625.2024.10500572
• “Cost-optimization of Condition-based Maintenance Policies for a Two-Component Machine System with General Repair and Process Rejects”, 2024 11th International Conference on Industrial Engineering Applications (ICIEA) Europe, France, January 2024