About Me
I specialize in the art and science of sequential decisions. I mentor the next generation of analytical thinkers. The Q&A below explores the “why” behind my work.
Why academia? What is your background?
I chose academia for the privilege of lifelong learning and the opportunity to mentor others.
My studies began at the University of Missouri with degrees in industrial engineering and an MBA, and culminated in a PhD in business analytics from the University of Iowa.
What is your research area?
I solve sequential decision problems: how to make choices across time and in the face of uncertainty. My work seeks the optimal balance between what we do now and what we do in the future.
I combine insights from optimal control (engineering), dynamic programming (operations research), and reinforcement learning (computer science).
I build general solution methodologies while specializing in applications for transportation and logistics.
Why transportation and logistics?
Two reasons. First, logistics marks the rhythm of daily life. We notice when a beat drops—empty shelves, delayed deliveries, canceled flights. My research seeks a tempo that brings order and balance to everyday experiences.
Second, transportation offers rich, complex problems. Each project demands new ideas across operations research, applied mathematics, probability, and computer science. I thrive on the intellectual challenge and the moment when a solution finally clicks.
Where do you work? What do you teach?
I serve as a professor at Saint Louis University's Chaifetz School of Business. I teach undergraduate, master's, and executive courses in analytics, supply chain, and operations. Beyond SLU, I deliver doctoral modules on reinforcement learning at universities worldwide.
I direct the master's program in supply chain management and led the transition to its STEM designation. Previously, as co-director of the one-year MBA, I integrated data analytics throughout the curriculum and practicum.
Do you work with companies?
Yes. I collaborate with firms to solve logistics, operations, and supply chain challenges. My academic research stems from real-world practice, just as practical solutions gain rigor from theory.
Recent projects include optimizing food distribution across the Midwest, developing global performance metrics in agriculture, and coordinating statewide resources for a U.S. presidential campaign.
I'm a student, can I do research with you?
Though SLU lacks a PhD program in my area, I co-advise doctoral students at partner institutions. Collaboration with Nick Kullman, for instance, earned several international awards, including the GT2L Best Dissertation in Transportation and Logistics.
I also mentor undergraduate and master's students possessing strong backgrounds in mathematics, statistics, and computer science.
What do you like to do outside of work?
Years ago, as a doctoral student, I realized work had consumed my life. In search of a hobby, I studied the manual for my DSLR. What began as an exercise with buttons and dials evolved into a creative outlet. Today, I photograph people, landscapes, and abstracts.
For several years, I directed a string ensemble for a local congregation. Finding music that suited skill levels ranging from beginner to virtuoso proved difficult, so I began arranging and composing original pieces for the group.
I also write, hike, cycle, play the piano, and cook. If you join one of my classes—and ask nicely—I might bake bread for the group.
Do you have a personal philosophy for life?
Approaching forty, I realized that, statistically, I had reached the midpoint of life. Wanting to make the most of my remaining years, I drafted a shortlist of what matters most.
Engage in Meaningful Relationships
Invest time with people who reciprocate my desire for friendship and community.
Study Challenging Problems
Pursue significant problems alongside collaborators who value meaningful relationships.
Leave a Helpful Legacy
Build a portfolio of work through research, reflection, and artistic endeavors.
Explore Natural Beauty
Spend time outdoors. Pay attention.
Practice Kindness and Charity
Give generously. Treat others well.
