Air transportation simulation: SimAir: a stochastic model of airline operations. - Jay M. Rosenberger; Andrew J. Schaefer; David Goldsman; Ellis L. Johnson; Anton J. Kleywegt; George L. Nemhauser (WSC, 2000)

Methods for special applications: incorporating biology into discrete event simulation models of organ allocation. - Jennifer Kreke; Andrew J. Schaefer; Derek C. Angus; Cindy L. Bryce; Mark S. Roberts (WSC, 2002)

A Stochastic Model of Airline Operations. - Jay M. Rosenberger; Andrew J. Schaefer; David Goldsman; Ellis L. Johnson; Anton J. Kleywegt; George L. Nemhauser (Transp. Sci., 2002)

Modeling the Progression and Treatment of HIV. - Steven M. Shechter; Andrew J. Schaefer; R. Scott Braithwaite; Mark S. Roberts (WSC, 2004)

Locating Hybrid Fuel Cell-Turbine Power Generation Units under Uncertainty. - Laura A. Schaefer; Andrew J. Schaefer (Ann. Oper. Res., 2004)

The Optimal Timing of Living-Donor Liver Transplantation. - Oguzhan Alagöz; Lisa M. Maillart; Andrew J. Schaefer; Mark S. Roberts (Manag. Sci., 2004)

A stochastic integer programming approach to solving a synchronous optical network ring design problem. - J. Cole Smith; Andrew J. Schaefer; Joyce W. Yen (Networks, 2004)

Airline Crew Scheduling Under Uncertainty. - Andrew J. Schaefer; Ellis L. Johnson; Anton J. Kleywegt; George L. Nemhauser (Transp. Sci., 2005)

Improving airline operational performance through schedule perturbation. - Andrew J. Schaefer; George L. Nemhauser (Ann. Oper. Res., 2006)

A factor 1/2 approximation algorithm for two-stage stochastic matching problems. - Nan Kong; Andrew J. Schaefer (Eur. J. Oper. Res., 2006)

Two-stage integer programs with stochastic right-hand sides: a superadditive dual approach. - Nan Kong; Andrew J. Schaefer; Brady Hunsaker (Math. Program., 2006)

SPAR: stochastic programming with adversarial recourse. - Matthew D. Bailey; Steven M. Shechter; Andrew J. Schaefer (Oper. Res. Lett., 2006)

Determining the Acceptance of Cadaveric Livers Using an Implicit Model of the Waiting List. - Oguzhan Alagöz; Lisa M. Maillart; Andrew J. Schaefer; Mark S. Roberts (Oper. Res., 2007)

Choosing Among Living-Donor and Cadaveric Livers. - Oguzhan Alagöz; Lisa M. Maillart; Andrew J. Schaefer; Mark S. Roberts (Manag. Sci., 2007)

Estimating the Patient's Price of Privacy in Liver Transplantation. - Burhaneddin Sandikçi; Lisa M. Maillart; Andrew J. Schaefer; Oguzhan Alagöz; Mark S. Roberts (Oper. Res., 2008)

The Optimal Time to Initiate HIV Therapy Under Ordered Health States. - Steven M. Shechter; Matthew D. Bailey; Andrew J. Schaefer; Mark S. Roberts (Oper. Res., 2008)

A Simulation Model of HIV Treatment under Drug Scarcity Constraints. - Robert T. Koppenhaver; Andrew J. Schaefer; R. Scott Braithwaite; Mark S. Roberts (WSC, 2009)

Cutting plane algorithms for solving a stochastic edge-partition problem. - Z. Caner Taskin; J. Cole Smith; Shabbir Ahmed 001; Andrew J. Schaefer (Discret. Optim., 2009)

Inverse integer programming. - Andrew J. Schaefer (Optim. Lett., 2009)

Eliciting Patients' Revealed Preferences: An Inverse Markov Decision Process Approach. - Zeynep Erkin; Matthew D. Bailey; Lisa M. Maillart; Andrew J. Schaefer; Mark S. Roberts (Decis. Anal., 2010)

Adaptive multicut aggregation for two-stage stochastic linear programs with recourse. - Svyatoslav Trukhanov; Lewis Ntaimo; Andrew J. Schaefer (Eur. J. Oper. Res., 2010)

Maximizing the Efficiency of the U.S. Liver Allocation System Through Region Design. - Nan Kong; Andrew J. Schaefer; Brady Hunsaker; Mark S. Roberts (Manag. Sci., 2010)

The bilevel knapsack problem with stochastic right-hand sides. - Osman Y. Özaltin; Oleg A. Prokopyev; Andrew J. Schaefer (Oper. Res. Lett., 2010)

Development and validation of a large scale ICU simulation model with blocking. - Theologos Bountourelis; K. Louis Luangkesorn; Andrew J. Schaefer; Lisa M. Maillart; Spencer G. Nabors; Gilles Clermont (WSC, 2011)

A biologically based discrete-event simulation model of liver transplantation in the United States for pediatric and adult patients. - Aditya K. Iyer; Andrew J. Schaefer; Cindy L. Bryce; Gabriel L. Zenarosa; Chung-Chou Ho Chang; Mark S. Roberts (WSC, 2011)

Managing patient backlog in a surgical suite that uses a block-booking scheduling system. - Oleg V. Shylo; K. Louis Luangkesorn; Oleg A. Prokopyev; Jayant Rajgopal; Andrew J. Schaefer (WSC, 2011)

Integrated design and operation of remnant inventory supply chains under uncertainty. - Jayant Rajgopal; Zhouyan Wang; Andrew J. Schaefer; Oleg A. Prokopyev (Eur. J. Oper. Res., 2011)

Operating Room Pooling and Parallel Surgery Processing Under Uncertainty. - Sakine Batun; Brian T. Denton; Todd R. Huschka; Andrew J. Schaefer (INFORMS J. Comput., 2011)

Predicting the Solution Time of Branch-and-Bound Algorithms for Mixed-Integer Programs. - Osman Y. Özaltin; Brady Hunsaker; Andrew J. Schaefer (INFORMS J. Comput., 2011)

Optimizing the Societal Benefits of the Annual Influenza Vaccine: A Stochastic Programming Approach. - Osman Y. Özaltin; Oleg A. Prokopyev; Andrew J. Schaefer; Mark S. Roberts (Oper. Res., 2011)

Sensitivity analysis of an ICU simulation model. - Theologos Bountourelis; David J. Eckman; K. Louis Luangkesorn; Andrew J. Schaefer; Spencer G. Nabors; Gilles Clermont (WSC, 2012)

The case against utilization: deceptive performance measures in inpatient care capacity models. - K. Louis Luangkesorn; Theologos Bountourelis; Andrew J. Schaefer; Spencer G. Nabors; Gilles Clermont (WSC, 2012)

An Exact Method for Balancing Efficiency and Equity in the Liver Allocation Hierarchy. - Mehmet C. Demirci; Andrew J. Schaefer; H. Edwin Romeijn; Mark S. Roberts (INFORMS J. Comput., 2012)

Two-stage quadratic integer programs with stochastic right-hand sides. - Osman Y. Özaltin; Oleg A. Prokopyev; Andrew J. Schaefer (Math. Program., 2012)

Robust Modified Policy Iteration. - David L. Kaufman; Andrew J. Schaefer (INFORMS J. Comput., 2013)

Stochastic Operating Room Scheduling for High-Volume Specialties Under Block Booking. - Oleg V. Shylo; Oleg A. Prokopyev; Andrew J. Schaefer (INFORMS J. Comput., 2013)

On a Level-Set Characterization of the Value Function of an Integer Program and Its Application to Stochastic Programming. - Andrew C. Trapp; Oleg A. Prokopyev; Andrew J. Schaefer (Oper. Res., 2013)

Alleviating the Patient's Price of Privacy Through a Partially Observable Waiting List. - Burhaneddin Sandikçi; Lisa M. Maillart; Andrew J. Schaefer; Mark S. Roberts (Manag. Sci., 2013)

Totally unimodular stochastic programs. - Nan Kong; Andrew J. Schaefer; Shabbir Ahmed 001 (Math. Program., 2013)

A hierarchy of bounds for stochastic mixed-integer programs. - Burhaneddin Sandikçi; Nan Kong; Andrew J. Schaefer (Math. Program., 2013)

Special issue of Mathematical Programming, Series B, dedicated to the international symposium on mathematical programming, Pittsburgh, July 2015. - Gérard Cornuéjols; Andrew J. Schaefer (Math. Program., 2015)

The Price of Nonabandonment: HIV in Resource-Limited Settings. - Amin Khademi; Denis Sauré; Andrew J. Schaefer; Ronald S. Braithwaite; Mark S. Roberts (Manuf. Serv. Oper. Manag., 2015)

A polyhedral characterization of the inverse-feasible region of a mixed-integer program. - Jourdain B. Lamperski; Andrew J. Schaefer (Oper. Res. Lett., 2015)

Totally unimodular multistage stochastic programs. - Ruichen (Richard) Sun; Oleg V. Shylo; Andrew J. Schaefer (Oper. Res. Lett., 2015)

The Surgical Patient Routing Problem: A Central Planner Approach. - Sepehr Nemati; Oleg V. Shylo; Oleg A. Prokopyev; Andrew J. Schaefer (INFORMS J. Comput., 2016)

Superadditive characterizations of pure integer programming feasibility. - Amin Dehghanian; Andrew J. Schaefer (Optim. Lett., 2016)

Optimal Design of the Seasonal Influenza Vaccine with Manufacturing Autonomy. - Osman Y. Özaltin; Oleg A. Prokopyev; Andrew J. Schaefer (INFORMS J. Comput., 2018)

On the structure of the inverse-feasible region of a linear program. - Onur Tavaslioglu; Taewoo Lee; Silviya Valeva; Andrew J. Schaefer (Oper. Res. Lett., 2018)

Solving Stochastic and Bilevel Mixed-Integer Programs via a Generalized Value Function. - Onur Tavaslioglu; Oleg A. Prokopyev; Andrew J. Schaefer (Oper. Res., 2019)

Optimizing over pure stationary equilibria in consensus stopping games. - Amin Dehghanian; Murat Kurt; Andrew J. Schaefer (Math. Program. Comput., 2019)

Optimal jersey retirement in the National Basketball Association. - David T. Mildebrath; Wendy Knight; Andrew J. Schaefer (IISE Trans., 2020)

Mitigating Information Asymmetry in Liver Allocation. - Sepehr Nemati; Zeynep G. Icten; Lisa M. Maillart; Andrew J. Schaefer (INFORMS J. Comput., 2020)

Theorems of the alternative for conic integer programming. - Temitayo Ajayi; Varun Suriyanarayana; Andrew J. Schaefer (Oper. Res. Lett., 2020)

Relating single-scenario facets to the convex hull of the extensive form of a stochastic single-node flow polytope. - David T. Mildebrath; Victor Gonzalez; Mehdi Hemmati; Andrew J. Schaefer (Oper. Res. Lett., 2020)

A Gilmore-Gomory construction of integer programming value functions. - Seth Brown; Wenxin Zhang; Temitayo Ajayi; Andrew J. Schaefer (Oper. Res. Lett., 2021)

Objective Selection for Cancer Treatment: An Inverse Optimization Approach. - Temitayo Ajayi; Taewoo Lee; Andrew J. Schaefer (Oper. Res., 2022)

The Gap Function: Evaluating Integer Programming Models over Multiple Right-Hand Sides. - Temitayo Ajayi; Christopher Thomas 007; Andrew J. Schaefer (Oper. Res., 2022)

Reinforcement learning of simplex pivot rules: a proof of concept. - Varun Suriyanarayana; Onur Tavaslioglu; Ankit B. Patel; Andrew J. Schaefer (Optim. Lett., 2022)

Acuity-Based Allocation of ICU-Downstream Beds with Flexible Staffing. - Silviya Valeva; Guodong Pang; Andrew J. Schaefer; Gilles Clermont (INFORMS J. Comput., 2023)

A note on the implications of approximate submodularity in discrete optimization. - Temitayo Ajayi; Taewoo Lee; Andrew J. Schaefer (Optim. Lett., 2023)

Evaluating mixed-integer programming models over multiple right-hand sides. - Rachael M. Alfant; Temitayo Ajayi; Andrew J. Schaefer (Oper. Res. Lett., 2023)

Overview of the Head and Neck Tumor Segmentation for Magnetic Resonance Guided Applications (HNTS-MRG) 2024 Challenge. - Kareem A. Wahid; Cem Dede; Dina El-Habashy; Serageldin Kamel; Michael K. Rooney; Yomna Khamis; Moamen Abobakr Abdelaal; Sara Ahmed; Kelsey L. Corrigan; Enoch Chang; Stephanie O. Dudzinski; Travis C. Salzillo; et al. (HNTS-MRG@MICCAI, 2024)

Combination Chemotherapy Optimization with Discrete Dosing. - Temitayo Ajayi; Seyedmohammadhossein Hosseinian; Andrew J. Schaefer; Clifton D. Fuller (INFORMS J. Comput., 2024)

Characterizing Rational Transplant Program Response to Outcome-Based Regulation. - David T. Mildebrath; Taewoo Lee; Saumya Sinha; Andrew J. Schaefer; A. Osama Gaber (Oper. Res., 2024)

Markov decision process design: A framework for integrating strategic and operational decisions. - Seth Brown; Saumya Sinha; Andrew J. Schaefer (Oper. Res. Lett., 2024)

Relaxations and duality for multiobjective integer programming. - Alex Dunbar; Saumya Sinha; Andrew J. Schaefer (Math. Program., 2024)

Strategy investments in zero-sum games. - Raul Garcia; Seyedmohammadhossein Hosseinian; Mallesh M. Pai; Andrew J. Schaefer (Optim. Lett., 2024)

On the strength of Lagrangian duality in multiobjective integer programming. - Matthew Brun; Tyler A. Perini; Saumya Sinha; Andrew J. Schaefer (Math. Program., 2025)