The Master of Science in Industrial Engineering and Operations Research at the College of Engineering, University of Massachusetts Amherst is designed to prepare students as efficient problem solvers in varied business environments. Students utilize knowledge from economics, computer science, psychology, and engineering to address real-world challenges. The MS program offers both a course-only option (10 courses) and a thesis option (7 courses plus a 9-credit thesis). Students benefit from project-intensive courses as well as internships and co-ops, and can focus on areas such as human factors, logistics, production planning, and data-driven decision analysis. The curriculum encourages both academic growth and practical application, preparing graduates for advanced research or professional practice.