Izak Duenyas

Izak Duenyas

(734) 615-1288
Room R5372
Herrick Professor of Business
Professor of Technology and Operations
Professor of Industrial and Operations Engineering
Faculty Director, Executive MBA Program
Education
PhD Northwestern University 1991
MS Northwestern University 1988
BS Bogazici University 1987
Academic Areas
Technology and Operations
Biography

Izak Duenyas is interested in supply chain management and coordination, revenue management in a variety of industries, evaluation of investment decisions in capacity, and in modeling and control of production systems. Duenyas has served as area editor in Manufacturing, Service and Supply Chain Operations Area of Operations Research. His research has been funded by NSF as well as private industry. Duenyas has served as president of the Manufacturing and Services Operations (MSOM) Society. He has also served as Assiociate Dean for Faculty and Research, Associate Dean for Executive Programs, and Area Chair for Operations Management (later Technology and Operations) area at Ross.  He has been awarded the Executive MBA Teaching Award by the Ross students five times and has also been awarded the "Researcher of the Year"  and "Senior Research" award by the Ross School. He is a fellow of the INFORMS Society. Duenyas has been a consultant/executive trainer for a variety of companies such as Apple, Foxconn, Pratt and Whitney, Lockheed, GE, Merck, Teva, Novelis, Schlumberger, Cummins, Continental, Siemens, Tetra Pak, Steelcase, Ricardo, Ford, and others.

 

Latest Faculty News & Research
Optimal Use and Replenishment of Two Substitutable Raw Materials in a Stochastic Capacitated Make-to-Order Production System
Authors
Chen, G., I. Duenyas, and S. Jasin
Published Date
7/2022
Authors
Chen, G., I. Duenyas, and S. Jasin
Source
Manufacturing and Service Operations Management
Volume
24
Issue
4
Pages
2274-2292
Procurement Mechanisms with Post-Auction Pre-Award Cost-Reduction Investigations
Authors
Chen, G., D. Beil, and I. Duenyas
Published Date
2022
Authors
Chen, G., D. Beil, and I. Duenyas
Source
Operations Research
Volume
70
Issue
6
Pages
3054-3075
Should Suppliers Allow Capacity Transfers?
Authors
Khanjari, N.E.,, I. Duenyas, S.M.R. Iravani, and L.Li
Published Date
2022
Authors
Khanjari, N.E.,, I. Duenyas, S.M.R. Iravani, and L.Li
Source
Production and Operations Management
Volume
31
Issue
5
Pages
2324-2340
Joint Learning and Optimization of Multi-Product Pricing with Finite Resource Capacity and Unknown Demand Parameters
Authors
Chen, G., S. Jason,and I. Duenyas
Published Date
2021
Authors
Chen, G., S. Jason,and I. Duenyas
Source
Operations Research
Volume
69
Issue
2
Pages
560-573
Optimal Contract for Machine Repair and Maintenance
Authors
Tian, F., Sun, P., and I. Duenyas
Published Date
2021
Authors
Tian, F., Sun, P., and I. Duenyas
Source
Operations Research
Volume
69
Issue
3
Pages
916-949
Running Online Experiments Using Web-Conferencing Software
Authors
Li, J., S. Leider, D. Beil, I. Duenyas
Published Date
2021
Authors
Li, J., S. Leider, D. Beil, I. Duenyas
Source
Journal of the Economic Science Association
Volume
7
Issue
2
Pages
167-183
Optimal Learning Algorithms for Stochastic Inventory Systems with Random Capacity
Authors
Chen, W., C.Shi, and I. Duenyas
Published Date
2020
Authors
Chen, W., C.Shi, and I. Duenyas
Source
Production and Operations Management
Volume
29
Issue
7
Pages
1624-1649
A Nonparametric Self-Adjusting Control for Multi-Product Pricing with Limited Resources
Authors
Chen, G., Jasin, S., and I. Duenyas
Published Date
2019
Authors
Chen, G., Jasin, S., and I. Duenyas
Source
Mathematics of Operations Research
Volume
44
Issue
2
Pages
601-631
How Price Dispersion Changes when Upgrades are Introduced: Theory and Empirical Evidence from the Airline Industry
Authors
Cui. Y., A.Y. Orhun, I. Duenyas
Published Date
8/2019
Authors
Cui. Y., A.Y. Orhun, I. Duenyas
Source
Management Science
Volume
65
Issue
8
Pages
3835-3852
Who Benefits When Prescription Drug Manufacturers Offer Co-Pay Coupons
Authors
King, G., X. Chao, and I. Duenyas
Published Date
2019
Authors
King, G., X. Chao, and I. Duenyas
Source
Management Science
Volume
65
Issue
8
Pages
3758-3775
Dynamic Pricing and Replenishment with Customer Upgrades
Authors
Ceryan, O., I. Duenyas, and O. Sahin
Published Date
2018
Authors
Ceryan, O., I. Duenyas, and O. Sahin
Source
Production and Operations Management
Volume
27
Issue
4
Pages
663-679
Pricing of Conditional Upgrades in the Presence of Strategic Customers
Authors
Cui, Y., I. Duenyas, and O. Sahin
Published Date
2018
Authors
Cui, Y., I. Duenyas, and O. Sahin
Source
Management Science
Volume
64
Issue
7
Pages
3208-3222
Unbundling of Ancillary Service: How Does Price Discrimination of Main Service Matter?
Authors
Cui,Y., I. Duenyas and O. Sahin
Published Date
2018
Authors
Cui,Y., I. Duenyas and O. Sahin
Source
Manufacturing and Service Operations Management
Volume
20
Issue
3
Pages
455-466
When to Deploy Test Auctions in Sourcing
Authors
Beil, D., Chen, G., I. Duenyas, and B. See
Published Date
2018
Authors
Beil, D., Chen, G., I. Duenyas, and B. See
Source
Manufacturing and Service Operations Management
Volume
20
Issue
2
Pages
232-248
Dynamic Customer Acquisition and Retention
Authors
King, G., X. Chao., I. Duenyas
Published Date
8/2016
Authors
King, G., X. Chao., I. Duenyas
Source
Production and Operations Management
Volume
25
Issue
8
Pages
1332-1343
Nonparametric Data-Driven Algorithms for Multi-Product Inventory Systems with Censored Demand
Authors
Shi, C., Chen, W., and I. Duenyas
Published Date
6/2016
Authors
Shi, C., Chen, W., and I. Duenyas
Source
Operations Research
Volume
64
Issue
2
Pages
362-270
Priority Rules for Multi-Task Due-Date Scheduling under Varying Processing Costs
Authors
Xu, Y., Cong, S., and I. Duenyas
Published Date
12/2016
Authors
Xu, Y., Cong, S., and I. Duenyas
Source
Production and Operations Management
Volume
25
Issue
12
Pages
2086-2102
Real Time Dynamic Pricing with Minimal and Flexible Price Adjustment
Authors
Chen, G., Jasin, S., and I. Duenyas
Published Date
8/2016
Authors
Chen, G., Jasin, S., and I. Duenyas
Source
Management Science
Volume
62
Issue
8
Pages
2437-2455
Mechanisms to Induce Buyer Forecasting: Do Suppliers Always Benefit from Better Forecasting?"
Authors
Amonpetchkul, T., Duenyas. I., and Sahin, O.
Published Date
11/2015
Authors
Amonpetchkul, T., Duenyas. I., and Sahin, O.
Source
Production and Operations Management
Volume
24
Issue
11
Pages
1724-1749
Production and Inventory Control for a Make-To-Stock/Calibrate to-Order System with Dedicated and Shared Resources
Authors
Demirel, S., I. Duenyas, and R. Kapuscinski
Published Date
2015
Authors
Demirel, S., I. Duenyas, and R. Kapuscinski
Source
Operations Research
Volume
63
Issue
4
Pages
823-839
Optimal Pricing, Production and Inventory for New Product Diffusion Under Supply Constraints
Authors
Shen, W., I. Duenyas and R. Kapuscinski
Published Date
2/2014
Authors
Shen, W., I. Duenyas and R. Kapuscinski
Source
Manufacturing and Service Operations Management
Volume
16
Issue
1
Pages
28-45
Should Event Organizers Prevent Resale of Tickets?
Authors
Cui, Y., Duenyas, I., Sahin, O.
Published Date
9/2014
Authors
Cui, Y., Duenyas, I., Sahin, O.
Source
Management Science
Volume
60
Issue
9
Pages
2160-2179
Does Pooling Component Demands when Sourcing Lead to Higher Profits?
Authors
Hu, B., I. Duenyas and D. Beil
Published Date
7/2013
Authors
Hu, B., I. Duenyas and D. Beil
Source
Management Science
Volume
59
Issue
7
Pages
1576-1593
Dynamic Pricing of Substituable Products in the Presence of Capacity Flexibility
Authors
Oben, C. O. Sahin, and I. Duenyas
Published Date
2013
Authors
Oben, C. O. Sahin, and I. Duenyas
Source
Manufacturing and Service Operations Management
Volume
15
Issue
1
Pages
86-101
Price Quoting Strategies of an Upstream Supplier
Authors
Hu, B., Beil, D., and I. Duenyas
Published Date
9/2013
Authors
Hu, B., Beil, D., and I. Duenyas
Source
Management Science
Volume
59
Issue
9
Pages
2093-2110
Should Competing Firms Reveal Their Capacity?
Authors
Ye, Q., I. Duenyas and R. Kapuscinski
Published Date
2013
Authors
Ye, Q., I. Duenyas and R. Kapuscinski
Source
Naval Research Logistics
Volume
60
Issue
1
Pages
64-86
Optimal Control of an Assembly System with Demand for the End Product and Intermediate Components
Authors
Oben, C., I. Duenyas and Y. Koren
Published Date
05/2012
Authors
Oben, C., I. Duenyas and Y. Koren
Source
IIE Transactions
Volume
44
Issue
5
Pages
386-403
New Product Diffusion Decisions Under Supply Constraints
Authors
Shen, W., I. Duenyas and R. Kapuscinski
Published Date
10/2011
Authors
Shen, W., I. Duenyas and R. Kapuscinski
Source
Management Science
Volume
57
Issue
10
Pages
1802-1810
Purchasing Under Asymmetric Demand and Cost Information: When is More Private Information Better?"
Authors
Kostamis, I., and Duenyas, I.
Published Date
07/2011
Authors
Kostamis, I., and Duenyas, I.
Source
Operations Research
Volume
59
Issue
4
Pages
914-928
Quantity Commitment, Production and Subcontracting with Bargaining
Authors
Kostamis, D., and I. Duenyas
Published Date
8/2009
Authors
Kostamis, D., and I. Duenyas
Source
IIE Transactions
Volume
41
Issue
8
Pages
677-686
Total Cost Procurement Auctions: Impact of Suppliers' Cost Adjustments on Auction Format Choice
Authors
Kostamis, D., D. Beil, and I. Duenyas
Published Date
12/2009
Authors
Kostamis, D., D. Beil, and I. Duenyas
Source
Management Science
Volume
55
Issue
12
Pages
1985-1999
Action Learning Projects in Operations, Procurement, and Supply Chain Management
Action Learning Projects in Operations, Procurement, and Supply Chain Management
ExecMap - Multidisciplinary Action Projects
Managing the Value Chain / Supply Chain Management