What is Operations Research and Information Engineering?
Operations research and information engineering drives transformative decision-making through optimization, stochastic analysis, and data science.
By applying mathematical modeling and algorithmic approaches, this field enhances efficiency, productivity, and resilience across industries.
From revolutionizing transportation and healthcare to optimizing business operations, operations research is essential to solving complex challenges and shaping a smarter world.
Areas of Focus and Impact
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![ORIE Professor Mark Lewis seated in Rhodes Hall as two seated students talk.]()
Core Areas of Study
Our graduate and undergraduate programs provide a strong foundation in key areas:
- Methods of optimization
- Applied probability modeling and statistical analysis
- Manufacturing systems design and operation
- Systems analysis and methodology
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![A student gestures while talking to a person looking at an academic poster.]()
Real-World Impact
Cornell’s approach bridges methodological innovation with practical application.
Our research and expertise help optimize ambulance placement for faster emergency response times, assess pathogen risks in natural water supplies, and improve decision-making across industries.
One Application: Fairer Electoral Redistricting
Leadership
Advisory Councils
Administrative Contacts
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General
Rhodes Hall, Room 206
Cornell University
Ithaca, NY 14853-3801
607-255-4856
orie@cornell.edu -
Undergraduate Program
Rhodes Hall, Room 278
Ithaca, NY, 14853
607-254-8949
ORIE-UG-Support@Cornell.edu -
Graduate Program
Rhodes Hall, Room 279
Ithaca, Ny, 14853
607-254-3427 or 607-255-9128
mw996@cornell.edu or how3@cornell.edu -
