Huang Jinjia Receives 2026 Tianjin University Prestigious Award

Congratulations to Dr. Huang Jinjia on being named one of only 20 winners of the 2026 Tianjin University Prestigious Natural Science Technology Innovation Award

Alumni Spotlight: Mao Ruijiu (Part 1)

From tackling complex supply chain challenges in the industry to shaping future minds as a professor, meet Mao Ruijiu, our featured NUS IORA Alumni

Celebrating a New Paper Accepted by MSOM

IORA is happy to share that a new paper by our Executive Director, Prof Teo Chung Piaw, along with some of our current students

SIA–NUS Digital Aviation Corp Lab Team Presents at IEEE VR 2026

IORA is proud to share that the SIA–NUS Digital Aviation Corp Lab team, led by Prof Khoo Eng Tat, presented their paper “Efficacy of

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

Teo Chung Piaw

Executive Director

Lim Andrew

Deputy Director

Jussi Keppo

Research Director (Industry)

Goh Joel

Director of PhD Program

Chen Zhi

Assistant Professor

Zhu Yuting

Assistant Professor

Zhang Ganggang

Research Assistant

Liu Changchun

Senior Research Fellow

The multidisciplinary PhD programme in Operations Research and Analytics is designed to provide students with strong theoretical fundamentals and empowering them to contribute to wider research.

About

Curriculum

Application

Financial support

Testimonials

A fast implementation for the 2D/3D box placement problem

Wenbin Zhu, Zhixing Luo, Andrew Lim, Wee-Chong Oon

Convex Optimization for Bundle Size Pricing Problem

Xiaobo Li, Hailong Sun, Chung-Piaw Teo