Welcome to Management Science and Engineering at the University of Waterloo
Management science and engineering is a broad and interdisciplinary study of problem solving and decision making in organizations.
It uses a combination of analytical models, data science, and behavioural sciences to address society's most complex problems.

News
Researchers identify barriers to faster stroke treatment
Every minute matters when someone has a stroke, and a new study from the Department of Management Science and Engineering (MSE) is helping identify what’s standing in the way of faster, life-saving care. The study was conducted by researchers in the department’s Waterloo Analytics and Optimization Lab (WANOPT), including Rahenda Khoeir, a doctoral researcher, and Dr. Fatma Gzara, an MSE professor and co-director of WANOPT. Partnering with the Waterloo Regional Health Network (WHRN), the team analyzed 218 acute stroke cases in Waterloo Region over three years, examining door-to-needle time – the gap between a patient’s arrival at hospital and treatment with clot-busting medication.
"This project allowed us to look at stroke care from multiple perspectives," says Gzara. Drawing on both historical patient records and direct feedback from frontline staff, she and her team were able to see how stroke care actually unfolds day to day, not just on paper. Khodeir points to the principle driving the urgency: "time is brain" — every minute that passes without treatment costs the patient more brain tissue. Go to Researchers identify barriers to faster stroke treatment for the full story on the findings and what’s next for the research.
From Waterloo to NVIDIA's Global AI Infrastructure: A Management Engineering Story
Management Engineering sits at the intersection of engineering rigor, systems thinking, operations research, and organizational design; the exact foundation of one of the most in-demand careers in technology: Technical Program Management. A TPM owns the delivery of complex, cross-functional programs end to end, requiring technical credibility and organizational range in equal measure. That is Management Engineering’s graduate profile, almost word for word. What makes graduates of the program genuinely irreplaceable is malleability, trained to see the structure of systems rather than the surface of any one industry, they can enter any domain and lead.
Prof. Houra Mahmoudzadeh becomes President of CORS
Congratulations to Prof. Houra Mahmoudzadeh on becoming the President of the Canadian Operational Research Society. She formally took over leadership from Marco Bijvank at the CORS 2026 Annual General Meeting.