Option 1 (2 Col news, 1Col Articles)
Celebrating IORA Alumni Achievement
IORA PHD alumni Nan Ke and Ruijiu Mao have received the INFORMS ENRE Best Publication Award (2025), recognizing impactful and original research in energy and natural resources. Their award-winning
Tianyun Tang receives 2026 Ivo and Renata Babuška Thesis Prize.
We are proud to see his outstanding PhD thesis, “Feasible Methods for Solving Low-Rank SDP Problems,” recognised at the international level with the Ivo
Wu Lan receives Outstanding Teaching Award at SUTD
This summer, at Zeyu’s invitation, I taught an undergraduate statistics course—Modeling Uncertainty—at SUTD. The course covered core discrete and continuous distributions and their real-world
Tang Yuxuan’s paper is Best Student paper Finalist at POMS-HK
The paper, “A Mallows-type Model for Preference Learning from (Ranked) Choices” by IORA Student Yuxuan Tang was selected as a finalist for the Best Student
Public transport systems play a crucial role in the sustainable development of modern cities, serving as the backbone for efficient and environmentally friendly urban…
In most decision-making situations, a firm is regularly confronted with the need to balance multiple objectives. Negotiation is often considered as a valuable approach…
Option 1 (1 Row news, 1 Row Articles)
Celebrating IORA Alumni Achievement
IORA PHD alumni Nan Ke and Ruijiu Mao have received the INFORMS ENRE Best Publication Award (2025), recognizing impactful and original research in energy and natural resources. Their award-winning
Tianyun Tang receives 2026 Ivo and Renata Babuška Thesis Prize.
We are proud to see his outstanding PhD thesis, “Feasible Methods for Solving Low-Rank SDP Problems,” recognised at the international level with the Ivo
Wu Lan receives Outstanding Teaching Award at SUTD
This summer, at Zeyu’s invitation, I taught an undergraduate statistics course—Modeling Uncertainty—at SUTD. The course covered core discrete and continuous distributions and their real-world
Public transport systems play a crucial role in the sustainable development of modern cities, serving as the backbone for efficient and environmentally friendly urban…
In most decision-making situations, a firm is regularly confronted with the need to balance multiple objectives. Negotiation is often considered as a valuable approach…
In the era of Industry 4.0, technological advancements are profoundly transforming the landscape of manufacturing and supply chain management. A pivotal innovation of the…
In recent years, the sharing economy has witnessed the emergence of numerous services designed to facilitate resource sharing. These services aim to enhance utilisation…
Autonomous vehicles, once science fiction, are now taking us towards a new era in transportation. This groundbreaking technology is not just approaching reality; it…
Globally, poverty is one of the biggest issues faced by society. Eradicating poverty has been listed as the first goal of the United Nations’…
SIM Melvyn
Professor
Healthcare Service Optimisation, Decision Making And Optimisation Under Uncertainty
dschead@nus.edu.sg
Pang James
Associate Professor (Practice Track)
Supply Chain Analytics And Operations Management, Healthcare Analytics, Manufacturing System Planning And Scheduling, Big Data Analytics, Software System Architecture
bizpyj@nus.edu.sg
Napat Rujeerapaiboon
Assistant Professor
Robust and distributionally robust optimization, Data-driven optimization, Risk analytics
isenapa@nus.edu.sg
Denis Tkachenko
Senior Lecturer
Econometric theory, Macroeconometrics, Financial Econometrics.
ecstd@nus.edu.sg
Xu Yunbei
Affiliated Faculty Member
Machine Learning, Operations Research, Statistical Physics
yunbei@nus.edu.sg
Cheung Wang Chi
Assistant Professor
Online and data-driven optimization, Revenue management, Resource allocations in supply chains
isecwc@nus.edu.sg
Vikas Deep
Assistant Professor
Optimizing Resource Allocation, Adaptive Learning, Experimentation in Online Platforms
vikas_deep@nus.edu.sg
Michael Choi
His research interests centre around stochastic processes and their broad applications and intersections with other fields such as data science, with a particular focus on Markov chains theory and stochastic algorithms driven by Markov chains
mchchoi@nus.edu.sg
Soh Yong Sheng
I am broadly interested in mathematical optimization and its applications to the data sciences. I am specifically interested in developing optimization-based methodology for a range of data processing problems, as well as understanding the performance and limitations of widely used optimization-based methods in the data sciences
matsys@nus.edu.sg
YE Zhisheng
Associate Professor
Uncertainty quantification and data science, data-driven decision making
yez@nus.edu.sg
Chen Ying
Forecasting and Business Intelligence, Non-stationary Time Series Analysis, High Frequency Data and Limit Order Book, Functional Data Analysis and Network Analytics, Text Mining and Sentiment Analysis, Renewable Energy Data Analytics, Risk Management, Crypto Blockchain
stacheny@nus.edu.sg
Jussi Keppo
Research Director (Industry)
Stochastic control, Statistical analysis of stochastic processes, Optimization, Risk management, Decision making under uncertainty, Strategic incentives, Information economics.
keppo@nus.edu.sg
Wang Tong
Associate Professor
Retail Analytics, Demand Forecasting with Machine Learning, Inventory and Supply Chain Management
tong.wang@nus.edu.sg
He Shuangchi
Associate Professor
Stochastic modeling, analysis, and control. Applications in service, healthcare, and transportation systems
isehes@nus.edu.sg
Tong Xin
Assistant Professor
My research interests lie broadly inside probability theory and its applications in statistics, machine learning and nonlinear systems. My recent research involves investigating the behavior of algorithms, e.g. EnKF, MCMC and SGD, when the problem dimension is high. One of the common theme is that we can show stable performance of these algorithms, if certain intrinsic structures can be exploited
xin.t.tong@nus.edu.sg
Tan Kok Choon
Associate Professor
biztkc@nus.edu.sg
Li Xiaobo
Assistant Professor
Data-Driven Decision Making, Stochastic and Robust Optimization, Pricing and Revenue Management, Discrete Choice Models, Online Machine Learning, Sharing Economy in Transportation
iselix@nus.edu.sg
Satoru Takahashi
Professor / Provost’s Chair
Microeconomic Theory, Game Theory
ecsst@nus.edu.sg
Zhou Chao
Second order backward stochastic differential equations (2BSDEs), Stochastic control in finance and insurance, Valuation adjustments, Principal-Agent problems, Data analytics and information acquisition, Deep learning methods
matzc@nus.edu.sg
Chen Zhi
Assistant Professor
New Product Development, Innovation Sourcing, Economics of AI, Wisdom of Crowds
bizczhi@nus.edu.sg
Zhang Junyu
Assistant Professor
junyuz@nus.edu.sg
Zhao Long
Assistant Professor
portfolio optimization, data-driven decision making
longzhao@nus.edu.sg
Goh Joel
Director of PhD Program
Healthcare analytics, Healthcare operations, Inventory and supply chain management, Platform economics, Operations research
joelgoh@nus.edu.sg
Wang Tong
Associate Professor
Retail Analytics, Demand Forecasting with Machine Learning, Inventory and Supply Chain Management
tong.wang@nus.edu.sg
Jussi Keppo
Research Director (Industry)
Stochastic control, Statistical analysis of stochastic processes, Optimization, Risk management, Decision making under uncertainty, Strategic incentives, Information economics.
keppo@nus.edu.sg
Zhu Yuting
Assistant Professor
y.zhu@nus.edu.sg
Meng Qiang
Professor
Transportation Network Modeling and Optimization, Shipping and Intermodal Freight Transportation Analysis, Quantitative Risk Assessment (QRA) of Transport Operations
emq@nus.edu.sg
Teo Chung Piaw
Executive Director
Optimisation Under Uncertainty, Discrete Choice, Social Choice, Inventory Theory, Supply Chain Management, Combinatorial Optimisation,
Operations Research.
Operations Research.
bizteocp@nus.edu.sg
David Nott
Associate Professor
Bayesian model selection, Bayesian nonparametrics, hierarchical models, Markov chain Monte Carlo, spatio-temporal modelling.
standj@nus.edu.sg
Zhang Hanqin
Professor
Stochastic Models And Applied Probability, Algorithms In Stochastic Models, Stochastic Manufacturing Systems, Supply Chain Management, Stochastic Networks And Queues
bizzhq@nus.edu.sg
Pang James
Associate Professor (Practice Track)
Supply Chain Analytics And Operations Management, Healthcare Analytics, Manufacturing System Planning And Scheduling, Big Data Analytics, Software System Architecture
bizpyj@nus.edu.sg
Sorawoot Srisuma
Associate Professor
Econometrics, Empirical Industrial Organizations
ssrisuma@nus.edu.sg
Chen Ying
Forecasting and Business Intelligence, Non-stationary Time Series Analysis, High Frequency Data and Limit Order Book, Functional Data Analysis and Network Analytics, Text Mining and Sentiment Analysis, Renewable Energy Data Analytics, Risk Management, Crypto Blockchain
stacheny@nus.edu.sg
Chou Mabel
Associate Professor
Inventory And Warehouse Management, Logistics And Supply Chain Analysis, Operations And Marketing Interface, Operations Research, Applications In Health Care Operations / manufacturing, Flexibility Design And Analysis, Optimisation With Uncertainty, Production Scheduling
bizchoum@nus.edu.sg
YE Zhisheng
Associate Professor
Uncertainty quantification and data science, data-driven decision making
yez@nus.edu.sg
Bar Light
Affiliated Faculty Member
Market design and learning in the context of online marketplaces, Analysis of large economies, Dynamic Optimization and Systems, Risk management
Tan Yan Fu Vincent
Associate Professor (Dean’s Chair)
Information Theory, Machine Learning, Statistical Signal Processing
vtan@nus.edu.sg
Ian Yihang Zhu
Assistant Professor
My research interests broadly lie in the design of algorithms for various applications of data-driven optimization. I have a particular interest in structured learning and estimation problems, as well as problems that involve incentive and policy design for decision-making agents.
ianyzhu@nus.edu.sg
Cheung Wang Chi
Assistant Professor
Online and data-driven optimization, Revenue management, Resource allocations in supply chains
isecwc@nus.edu.sg
Vikas Deep
Assistant Professor
Optimizing Resource Allocation, Adaptive Learning, Experimentation in Online Platforms
vikas_deep@nus.edu.sg