Omar Besbes
Vikram S. Pandit Professor of Business
Decision, Risk, and Operations
Ing., École Polytechnique, France, 1999; MSc, Stanford University, 2000; PhD, Columbia University, 2008
Joined CBS in 2009
Office:
982
Kravis
E-mail:
[email protected]
Curriculum Vitae
Biography
Omar Besbes's primary research interests are in the area of data-driven decision-making with a focus on applications in e-commerce, pricing and revenue management, online advertising, operations management and general service systems. His research has been recognized by multiple prizes, including the 2019 Frederick W. Lanchester Prize, the 2017 M&SOM society Young Scholar Prize, the 2013 M&SOM best paper award and the 2012 INFORMS Revenue Management and Pricing Section prize. He serves on the editorial boards of Management Science and Operations Research.
He has taught core MBA courses in Operations Management and Business Analytics, an MBA elective on advanced Business Analytics, as well as various Ph.D. seminars on stochastic models, revenue management and data-driven decision-making. He is a recipient of the Dean's award for teaching excellence in the core at Columbia Business School.
Omar is a graduate of Ecole Polytechnique (France) and received a M.Sc. from Stanford University in 2000 and a Ph.D. from Columbia University in 2008. Before joining Columbia, he was on the faculty at the Wharton School, University of Pennsylvania.
Teaching
Spring 2022
Foundations of Operations Management
(PHD)
Spring 2021
Fall 2021
Fall 2020
Spring 2019
Fall 2019
Columbia Caseworks cases
At the Frontier of Retail in the 21st Century: Modern Fulfillment and The Case of FlexiWeight
(2021)
Coauthor(s): Omar Besbes, Carri Chan, C. Daniel Guetta
Music Streaming
(2020)
Coauthor(s): Omar Besbes, Mark Broadie, Ciamac C. Moallemi
H&K
(2014)
Coauthor(s): Omar Besbes, Mark Broadie, Garrett J. van Ryzin
Tahoe Healthcare Systems
(2014)
Coauthor(s): Omar Besbes, Mark Broadie, Garrett J. van Ryzin
DSS
(2014)
Coauthor(s): Omar Besbes, Mark Broadie, Garrett J. van Ryzin
Pandora Internet Radio
(2013)
Coauthor(s): Omar Besbes, Mark Broadie, Garrett J. van Ryzin
Beleza Natural (Spanish Translation)
(2013)
Coauthor(s): Omar Besbes, Nelson M. Fraiman, Marcelo Olivares, Maria J. Quinteros, Gabriel Y. Weintraub
Nomis Solutions (A and B)
(2014)
Coauthor(s): Omar Besbes, Daizhuo Chen, Robert L. Phillips
Lean Operations: From Efficiency to Profit
(2011)
Coauthor(s): Omar Besbes, Trevor Harris, Marcelo Olivares, Gabriel Weintraub
Beleza Natural
(2012)
Coauthor(s): Omar Besbes, Nelson M. Fraiman, Marcelo Olivares, Maria J. Quinteros, Gabriel Y. Weintraub
Emergency Department Congestion at Saintemarie University Hospital
(2011)
Coauthor(s): Omar Besbes, Carri Chan, Laurent Hublet
Research
Journal articles
Spatial Capacity Planning
In Operations Research
(forthcoming)
Coauthor(s): Omar Besbes, Francisco Castro, Ilan Lobel
Shapley Meets Uniform: An Axiomatic Framework for Attribution in Online Advertising
In Management Science
(forthcoming)
Coauthor(s): Raghav Singal, Omar Besbes, Antoine Desir, Vineet Goyal, Garud Iyengar
Static Pricing: Universal Guarantees for Reusable Resources
In Operations Research
(forthcoming)
Coauthor(s): Omar Besbes, Adam N. Elmachtoub, Yunjie Sun
Surge Pricing and Its Spatial Supply Response
In Management Science
(2021)
Coauthor(s): Omar Besbes, Francisco Castro, Ilan Lobel
Prior-Independent Optimal Auctions
In Management Science
(2020)
Coauthor(s): Amine Allouah, Omar Besbes
Optimal Exploration-Exploitation in a Multi-armed Bandit Problem with Non-stationary Rewards
In Stochastic Systems
(2019)
Coauthor(s): Omar Besbes, Yonatan Gur, Assaf Zeevi
Contracting in Medical Equipment Maintenance Services: An Empirical Investigation
In Management Science
(2019)
Coauthor(s): Tian Chan, Francis de Vericourt, Omar Besbes
Dynamic Mechanism Design with Budget Constrained Buyers Under Limited Commitment
In Operations Research
(2019)
Coauthor(s): Santiago Balseiro, Omar Besbes
Dynamic Pricing under Debt: Spiraling Distortions and Efficiency Losses
In Management Science
(2018)
Coauthor(s): Omar Besbes, Dan Iancu, Nikos Trichakis
On Information Distortions in Online Ratings
In Operations Research
(2018)
Coauthor(s): Omar Besbes, Marco Scarsini
Product Assortment and Price Competition under Multinomial Logit Demand
In Production and Operations Management
(2016)
Coauthor(s): Omar Besbes, Denis Saure
Optimization in Online Content Recommendation Services: Beyond Click-Through-Rates
In Manufacturing & Service Operations
(2016)
Coauthor(s): Omar Besbes, Yonatan Gur, Assaf Zeevi
On the (Surprising) Sufficiency of Linear Models for Dynamic Pricing with Demand Learning
In Management Science
(2015)
Coauthor(s): Omar Besbes, Assaf Zeevi
Repeated Auctions with Budgets in Ad Exchanges: Approximations and Design
In Management Science
(2015)
Coauthor(s): Santiago Balseiro, Omar Besbes
Intertemporal Price Discrimination: Structure and Computation of Optimal Policies
In Management Science
(2015)
Coauthor(s): Omar Besbes, Ilan Lobel
Non-Stationary Stochastic Optimization
In Operations Research
(2015)
Coauthor(s): Omar Besbes, Yonatan Gur, Assaf Zeevi
Dynamic Pricing Strategies in the Presence of Demand Shifts
In Manufacturing & Service Operations Management
(2014)
Coauthor(s): Omar Besbes, Denis Saure
On implications of demand censoring in the newsvendor problem
In Management Science
(2013)
Coauthor(s): Omar Besbes, Alp Muharremoglu
Dynamic Pricing with Financial Milestones: Feedback-Form Policies
In Management Science
(2012)
Coauthor(s): Omar Besbes, Costis Maglaras
Blind Network Revenue Management
In Operations Research
(2012)
Coauthor(s): Omar Besbes, Assaf Zeevi
On the minimax complexity of pricing in a changing environment
In Operations Research
(2011)
Coauthor(s): Omar Besbes, Assaf Zeevi
Testing the Validity of a Demand Model: An Operations Perspective
In Manufacturing & Service Operations Management
(2010)
Coauthor(s): Omar Besbes, Assaf Zeevi
Dynamic Pricing Without Knowing the Demand Function: Risk Bounds and Near-Optimal Algorithms
In Operations Research
(2009)
Coauthor(s): Omar Besbes, Assaf Zeevi
Revenue Optimization for a Make-to-Order Queue in an Uncertain Market Environment
In Operations Research
(2009)
Coauthor(s): Omar Besbes, Costis Maglaras
Going Bunkers: The Joint Route Selection and Refueling Problem
In Manufacturing & Service Operations Management
(2009)
Coauthor(s): Omar Besbes, Sergei Savin
Working papers
The Exploration-Exploitation Trade-off in the Newsvendor Problem
In Stochastic Systems
(2021)
Coauthor(s): Omar Besbes, Juan Manuel Chaneton, Ciamac Moallemi
Pricing with Samples
In Operations Research
(2021)
Coauthor(s): Amine Allouah, Achraf Bahamou, Omar Besbes
How Big Should Your Data Really Be? Data-Driven Newsvendor and the Transient of Learning
(2021)
Coauthor(s): Omar Besbes, Omar Mouchtaki
Contextual Inverse Optimization: Offline and Online Learning
(2021)
Coauthor(s): Omar Besbes, Yuri Fonseca, Ilan Lobel
Optimal Pricing with a Single Point
(2021)
Coauthor(s): Amine Allouah, Achraf Bahamou, Omar Besbes
Auctions in the Online Display Advertising Chain: A Case for Independent Campaign Management
(2017)
Coauthor(s): Amine Allouah, Omar Besbes