Long, Daniel Zhuoyu（龍卓瑜）

Biography

Daniel Z. Long received his bachelor degree from Tsinghua University in 2005, the master degree from Chinese Academy of Science in 2008, and the Ph.D. degree from the Department of Decision Sciences, National University of Singapore in 2013. His current research revolves around distributionally robust optimisation, risk management, and various applications on operations management such as logistics and supply chain management.

Research Interests

Supply Chain Risk Management
Project Management
Inventory Control
Target-based Risk Management
Robust Optimisation

• Publications

  Selected Publications

  • X. Cai, D. Z. Long, G. Yu, and L. Zhang, “Multi-portfolio Optimization: A Fairness-aware Target-oriented Model,” Manufacturing and Service Operations Management, forthcoming, 2024.
  • D. Z. Long, J. Qi, and A. Zhang (2024), “Supermodularity in Two-Stage Distributionally Robust Optimization,” Management Science, 70(3), 1394-1409
  • Z. Cui, J. Ding, D. Z. Long, and L. Zhang (2023), “Target-based Resource Pooling Problem,” Production and Operations Management, 32(4), 1187-1204.
  • Z. Cui, D. Z. Long, J. Qi, and L. Zhang (2023), “The Inventory Routing Problem under Uncertainty,” Operations Research, 71(1), 378-395.
  • D. Z. Long, M. Sim, and M. Zhou (2023), “Robust Satisficing,” Operations Research, 71(1), 61-82.
  • V. T. F. Chow, Z. Cui, and D. Z. Long (2022), “Target Oriented Distributionally Robust Optimization and Its Applications to Surgery Allocation,” INFORMS Journal on Computing, 34(4), 2058-2072.
  • A. J. Conejo, N. G. Hall, D. Z. Long, and R. Zhang (2021), “Robust Capacity Planning for Project Management,” INFORMS Journal on Computing, 33(4), 1533-1550.
  • J. Zhang, D. Z. Long, R. Wang, and C. Xie (2021), “Impact of Penalty Cost on Customers’ Booking Decisions,” Production and Operations Management, 30(6), 1603-1614.
  • X. Chen, D. Z. Long, and J. Qi (2021), “Preservation of Supermodularity in Parametric Optimization: Necessary and Sufficient Conditions on Constraint Structures,” Operations Research, 69(1), 1-12.
  • L. G. Chen, D. Z. Long, and M. Sim (2015), “On Dynamic Decision Making to Meeting Consumption Targets,” Operations Research, 63(5), 1117-1130.
  • N. G. Hall, D. Z. Long, J. Qi, and M. Sim (2015), “Managing Underperformance Risk in Project Portfolio Selection,” Operations Research, 63(3), 660-675.
  • L. G. Chen, D. Z. Long, and G. Perakis (2015), “The Impact of a Target on Newsvendor Decisions,” Manufacturing and Service Operations Management, 17(1), 78-86.
  • D. Z. Long and J. Qi (2014), “Distributionally Robust Discrete Optimization with Entropic Value at Risk,” Operations Research Letter, 42(8), 532-538.

• Grants
  • “Assortment Optimization with Distributionally Uncertainty”, General Research Fund, 2024-2026 (Principal Investigator)
  • “Supermodularity in Two Stage Distributionally Robust Optimization”, General Research Fund, 2022-2024 (Principal Investigator)
  • “Mitigation Strategies and Operations in Confronting Novel Infectious Disease”, Collaborative Research Fund, 2021-2023 (Co-Principal Investigator)
  • “The Role of Supermodularity in Robust Optimization: Theory and Its Application in Supply Chain Management”, General Program awarded by National Natural Science Foundation of China, 2020-2023 (Principal Investigator)
  • “Target-Oriented Distributionally Robust Optimization and Its Application”, General Research Fund, 2019-2022 (Principal Investigator)
  • “M/M/1/N Service Systems with Balking”, CUHK Direct Allocation Grant, 2019-2022 (Principal Investigator)
  • “Preservation of Supermodularity in General Parametric Optimization Problems and its Applications in Operations Management”, General Research Fund, 2015-2018 (Principal Investigator)
  • “Dynamic Decision Making with the Objective in Meeting Profit Targets”, Early Career Scheme awarded by Hong Kong Research Grant Council, 2014-2017 (Principal Investigator)
  • “Managing Inventory and Pricing Decisions based on Limited Demand Information”, CUHK Direct Allocation Grant, 2013-2015 (Principal Investigator)

• Awards & Honours
  • The Second Prize in the Best Paper Award at the 2024 CSAMSE Conference
  • The First Prize in the Best Paper Award at the 2022 CSAMSE Conference
  • Dean’s Exemplary Teaching Award 2021
  • Finalist in the 2021 MSOM Best OM paper in OR
  • Second prize in the 2013 POMS-HK student paper competition