The Master of Science in Engineering in Operations Research and Financial Engineering (M.S.E. in ORFE) at Princeton University is a research-based graduate program designed to provide advanced knowledge in data science foundations, probabilistic modeling, and optimal decision-making under uncertainty. The curriculum blends core and elective coursework in statistics, stochastics, and optimization, with applications in finance, economics, energy, health care, biological sciences, and more. In the first year, students follow a prescribed course of study; the second year centers on research culminating in a thesis. Graduates are well-prepared for careers in academia, industry, or government. 来源： https://engineering.princeton.edu/graduate-studies/academic-pathways/prospective-graduate-students