Detail

Garrett van Ryzin is the Paul M. Montrone Professor of Decision, Risk, and Operations at the Columbia University Graduate School of Business and Chair of the Decision, Risk, and Operations Division of the School. His research interests include analytical pricing, stochastic modeling, and operations management. He is coauthor of the book The Theory and Practice of Revenue Management, which won the 2005 Lanchester prize for best published work in operations research. His research has been supported by grants from the National Science Foundation and major corporations, and he has served as a consultant to many leading companies. He was Editor in Chief of M&SOM, currently serves as Area Editor for Operations Research, and is an INFORMS and MSOM Fellow. He received the B.S.E.E. degree from Columbia University, and the degrees of S.M. in Electrical Engineering and Computer Science and Ph.D. in Operations Research from MIT.

• Summer 2013
  Decision Models (MBA)
  
• Spring 2013
  Decision Models (EMBA)
  
• Spring 2012
  Decision Models (EMBA)
  
• Fall 2012
  (PhD) Foundations and Origins of OM Scheduling (PHD)
  Operations Consulting (Master Class) (MBA)
  
• Spring 2011
  Decision Models (EMBA)
  
• Spring 2010
  Decision Models (EMBA)
  Operations Strategy (MBA)
  
• Fall 2010
  The Business of Sustainable Energy (Master Class) (MBA)
  
• Fall 2009
  (PhD) Seminar in Operations Management (PHD)
  The Business of Sustainability (Master Class) (MBA)
  

An introduction to revenue management In Tutorials in Operations Research (2005)
Author(s): Garrett van Ryzin, Kalyan Talluri

Revenue Management In Handbook of Transportation Science, 2nd ed. (2003)
Author(s): Garrett van Ryzin, Kalyan Talluri

Retail inventories and consumer choice In Quantitative Models for Supply Chain Management (1999)
Author(s): Siddharth Mahajan, Garrett van Ryzin

Strategic Capacity Rationing When Customers Learn In Manufacturing & Service Operations Management (2011)
Author(s): Garrett van Ryzin, Qian Liu

Choice-Based Revenue Management: An Empirical Study of Estimation and Optimization In Manufacturing & Service Operations Management (2010)
Author(s): Gustavo Vulcano, Garrett van Ryzin, Wassim Chaar

Preface to the Special Issue on Computational Economics In Operations Research (2010)
Author(s): Garrett van Ryzin, Kenneth Judd

Strategic capacity rationing to induce early purchases In Management Science (2008)
Author(s): Qian Liu, Garrett van Ryzin

Computing virtual nesting controls for network revenue management under customer choice behavior In Manufacturing & Service Operations Management (2008)
Author(s): Garrett van Ryzin, Gustavo Vulcano

On the choice-based linear programming model for network revenue management In Manufacturing & Service Operations Management (2008)
Author(s): Qian Liu, Garrett van Ryzin

Future of Revenue Management: Models of Demand In Journal of Revenue and Pricing Management (2005)
Author(s): Garrett van Ryzin

Revenue Management Under a General Discrete Choice Model of Consumer Behavior In Management Science (2004)
Author(s): Kalyan Talluri, Garrett van Ryzin

Optimal Auctioning and Ordering in an Infinite Horizon Inventory-Pricing System In Operations Research (2004)
Author(s): Garrett van Ryzin, Gustavo Vulcano

Overbooking with substitutable inventory classes In Operations Research (2004)
Author(s): I. Karaesman, Garrett van Ryzin

Mark-down pricing: An Empirical analysis of policies and revenue potential at one apparel retailer In Journal of Pricing and Revenue Management (2002)
Author(s): Aliza Heching, Guillermo Gallego, Garrett van Ryzin

Optimal dynamic auctions for revenue management In Management Science (2002)
Author(s): Gustavo Vulcano, Garrett van Ryzin, Costis Maglaras

Inventory competition under dynamic consumer choice In Operations Research (2001)
Author(s): Siddharth Mahajan, Garrett van Ryzin

Stocking retail assortments under dynamic consumer substitution In Operations Research (2001)
Author(s): Siddharth Mahajan, Garrett van Ryzin

Revenue Management Without Forecasting or Optimization: An Adaptive Algorithm for Determining Airline Seat Protection Levels In Management Science (2000)
Author(s): Garrett van Ryzin, Jeffrey McGill

A randomized linear programming method for computing network bid prices In Transportation Science (1999)
Author(s): Kalyan Talluri, Garrett van Ryzin

Revenue management: Research overview and prospects In Transportation Science (1999)
Author(s): Jeffrey McGill, Garrett van Ryzin

Dynamic Vehicle Dispatching: Optimal Heavy Traffic Performance and Practical Insights In Operations Research (1999)
Author(s): Noah Gans, Garrett van Ryzin

On the relationship between inventory costs and variety benefits in retail assortments In Management Science (1999)
Author(s): Garrett van Ryzin, Siddharth Mahajan

Optimal Dynamic Scheduling of a General Class of Parallel-Processing Queueing Systems In Advances in Applied Probability (1998)
Author(s): Noah Gans, Garrett van Ryzin

Creating Customer Value through Industrialized Intimacy In strategy + business (1998)
Author(s): Peter Kolesar, Garrett van Ryzin, Wayne Cutler

An analysis of bid-price controls for network revenue management In Management Science (1998)
Author(s): Kalyan Talluri, Garrett van Ryzin

A Multiproduct Dynamic Pricing Problem and Its Applications to Network Yield Management In Operations Research (1997)
Author(s): Guillermo Gallego, Garrett van Ryzin

Optimal Control of a Multiclass, Flexible Service System In Operation Research (1997)
Author(s): Noah Gans, Garrett van Ryzin

Probabilistic Analysis of a Combined Aggregation and Math Programming Heuristic for a General Class of Vehicle Routing and Scheduling Problems In Management Science (1997)
Author(s): Awi Federgruen, Garrett van Ryzin

Probabilistic analysis of a generalized bin packing problem and applications In Operations Research (1997)
Author(s): Awi Federgruen, Garrett van Ryzin

Optimal dynamic pricing of inventories with stochastic demand over finite horizons In Management Science (1994)
Author(s): Guillermo Gallego, Garrett van Ryzin

Production control for a tandem two-machine system In IIE Transactions (1993)
Author(s): Garrett van Ryzin, Sheldon Lou, Stanley Gershwin

Stochastic and dynamic vehicle routing in the Euclidean plane with multiple capacitated vehicles In Operations Research (1993)
Author(s): D. J. Bertsimas, Garrett van Ryzin

Stochastic and dynamic vehicle routing with general interarrival and service time distributions In Advances in Applied Probability (1993)
Author(s): D. J. Bertsimas, Garrett van Ryzin

Scheduling job shops with delays In International Journal of Production Research (1991)
Author(s): Garrett van Ryzin, Sheldon Lou, Stanley Gershwin

A stochastic and dynamic vehicle routing problem in the Euclidean plane In Operations Research (1991)
Author(s): D. J. Bertsimas, Garrett van Ryzin

An asymptotic determination of the minimum spanning tree and minimum matching constants in geometrical probability In Operations Research Letters (1990)
Author(s): D. J. Bertsimas, Garrett van Ryzin

Optimal control rules for scheduling job shops In Annals of Operations Research (1989)
Author(s): Sheldon Lou, Garrett van Ryzin

Intermountain Healthcare Case Study: Spring 2013
Author(s): Nelson M. Fraiman, Garrett J. van Ryzin, Carri Chan, Kimberly Williamson

Retailer: A Retail Pricing Simulation Exercise: Spring 2011
Author(s): Garrett J. van Ryzin, Mark Broadie

How Big a Burden? Valuing General Motors’ Retirement Benefits Liability: Spring 2013
Author(s): Carri Chan, Awi Federgruen, Robert Phillips, Garrett J. van Ryzin

Queueing Management and Models: Summer 2011
Author(s): Linda Green, Garrett J. van Ryzin

Modell's DEA: Summer 2011
Author(s): Garrett J. van Ryzin

Economic Order Quantity (EOQ): Supply Chain Cost and Service: Summer 2011
Author(s): Garrett J. van Ryzin

Markdown Management at Sports Unlimited (A and B): Summer 2011
Author(s): Masoud Talebian, Garrett J. van Ryzin

Analyzing Inventory Cost and Service in Supply Chains: Fall 2010
Author(s): Garrett J. van Ryzin

Frogtek: Mobile Technology for Micro-Retailing: Spring 2010
Author(s): Margaret Pierson, Garrett J. van Ryzin

The Launch of Bio-Kleen: Selecting the Right Media Mix: Fall 2009
Author(s): Garrett J. van Ryzin

Capital Budgeting: Riordan Research Inc.: Fall 2009
Author(s): Garrett J. van Ryzin

Bottleneck Analysis: Spring 2008
Author(s): Garrett J. van Ryzin

Production Processes: Winter 2008
Author(s): Garrett J. van Ryzin

XTM Bike Corporation: An Exercise in Process Analysis: Fall 2008
Author(s): Garrett J. van Ryzin

The Ritz Carlton Hotel Company: The Quest for Service Excellence: Spring 2008
Author(s): Nelson M. Fraiman, Linda Green, Garrett J. van Ryzin, Aliza Heching

Markdown Pricing Optimization at Bloomingdale's (A and B): Spring 2008
Author(s): Wei Ke, Costis Maglaras, Garrett J. van Ryzin

Transportation National Group: Spring 2008
Author(s): Garret J. van Ryzin

The Theory and Practice of Revenue Management (2004)
Author(s): Kalyan Talluri, Garrett van Ryzin

Optimal Pricing of Services with Switching Costs Working paper (2011)
Author(s): Qian Liu, Garrett van Ryzin

Coordinating Vertical Partnerships for Horizontally Differentiated Products Working Paper (2011)
Author(s): Garrett van Ryzin, Wei Ke

Estimating primary demand for substitutable products from sales transaction data Working paper (2009)
Author(s): Garrett van Ryzin, Gustavo Vulcano, Richard Ratliff

Creating Sales with Stock-outs Working paper (2009)
Author(s): Garrett van Ryzin, Laurens Debo

Efficient Channel Contracting for Vertically Differentiated Products Working Paper (2008)
Author(s): Garrett van Ryzin, Mehmet Altug

Product Line Positioning Without Market Information Decision, Risk, and Operations Working Paper Series (2006)
Author(s): Garrett van Ryzin