Advance the science of better decisions.
Decision Sciences is a core discipline within the Operations and Decision Technologies department, grounded in mathematical modeling, optimization, and rigorous analytical methods. Scholars in this field develop theories, algorithms, and frameworks that enable organizations to make informed, high-quality decisions in complex and uncertain environments.
Why Choose Kelley
- Depth in foundational theory – Train with faculty conducting fundamental research in optimization, revenue management, mechanism design, and other areas central to operations research.
- Mathematical and methodological rigor – Build advanced skills in operations research, game theory, and applied probability, preparing you to contribute at the leading edge of decision sciences.
- Wide-ranging applications – Apply decision science tools to domains such as supply chain analytics, healthcare operations, workforce planning, and recommendation systems—always anchored in robust theory.
- Collaborative research culture – Work closely with faculty mentors in a supportive, high-expectation environment that values scholarly excellence and innovation.
Research Areas Students in Decision Sciences explore topics such as:
- Supply chain analytics
- Healthcare analytics
- Workforce analytics
- Recommendation systems
- Wisdom of the crowd
- Judgment and decision-making
- Optimization
- Revenue management
- Mechanism design
Who Thrives Here
You’ll be a strong fit for Kelley’s Decision Sciences concentration if you:
- Are motivated by solving complex problems through mathematical modeling and analytical rigor.
- Want to contribute to the theoretical foundations of operations research.
- Enjoy applying robust models to diverse real-world contexts while maintaining methodological depth.
- Seek an academic community that values both precision and creativity in research.