Operations Research, Volume 57

Volume 57, Number 1, January - February 2009

• David Simchi-Levi:
  From the Editor. 1-3
  
• V. Daniel R. Guide Jr., Luk N. Van Wassenhove:
  OR FORUM - The Evolution of Closed-Loop Supply Chain Research. 10-18
  
• Jeffrey S. Stonebraker, Donald L. Keefer:
  OR Practice - Modeling Potential Demand for Supply-Constrained Drugs: A New Hemophilia Drug at Bayer Biological Products. 19-31
  
• Santiago Cerisola, Álvaro Baíllo, José M. Fernández-López, Andrés Ramos, Ralf Gollmer:
  Stochastic Power Generation Unit Commitment in Electricity Markets: A Novel Formulation and a Comparison of Solution Methods. 32-46
  
• René Caldentey, Martin B. Haugh:
  Supply Contracts with Financial Hedging. 47-65
  
• Mor Armony, Nahum Shimkin, Ward Whitt:
  The Impact of Delay Announcements in Many-Server Queues with Abandonment. 66-81
  
• Xiuli Chao, Hong Chen, Shaohui Zheng:
  Dynamic Capacity Expansion for a Service Firm with Capacity Deterioration and Supply Uncertainty. 82-93
  
• Melanie Rubino, Baris Ata:
  Dynamic Control of a Make-to-Order, Parallel-Server System with Cancellations. 94-108
  
• Wheyming Tina Song, Bruce W. Schmeiser:
  Omitting Meaningless Digits in Point Estimates: The Probability Guarantee of Leading-Digit Rules. 109-117
  
• L. Jeff Hong:
  Estimating Quantile Sensitivities. 118-130
  
• Mahesh Nagarajan, Greys Sosic:
  Coalition Stability in Assembly Models. 131-145
  
• Jiawei Zhang:
  Cost Allocation for Joint Replenishment Models. 146-156
  
• Soo-Haeng Cho, Kevin F. McCardle:
  The Adoption of Multiple Dependent Technologies. 157-169
  
• Anantaram Balakrishnan, Prakash Mirchandani, Harihara Prasad Natarajan:
  Connectivity Upgrade Models for Survivable Network Design. 170-186
  
• Esra Köktener Karasakal, Murat Köksalan:
  Generating a Representative Subset of the Nondominated Frontier in Multiple Criteria Decision Making. 187-199
  
• Mingming Leng, Mahmut Parlar:
  Allocation of Cost Savings in a Three-Level Supply Chain with Demand Information Sharing: A Cooperative-Game Approach. 200-213
  
• Nicola Secomandi, François Margot:
  Reoptimization Approaches for the Vehicle-Routing Problem with Stochastic Demands. 214-230
  
• Cynthia Barnhart, Amr Farahat, Manoj Lohatepanont:
  Airline Fleet Assignment with Enhanced Revenue Modeling. 231-244
  
• Yuyue Song, Saibal Ray, Tamer Boyaci:
  Technical Note - Optimal Dynamic Joint Inventory-Pricing Control for Multiplicative Demand with Fixed Order Costs and Lost Sales. 245-250
  
• Susan Budge, Armann Ingolfsson, Erhan Erkut:
  Technical Note - Approximating Vehicle Dispatch Probabilities for Emergency Service Systems with Location-Specific Service Times and Multiple Units per Location. 251-255
  

Volume 57, Number 2, March - April 2009

• Steven Thompson, Manuel A. Nunez, Robert S. Garfinkel, Matthew D. Dean:
  OR Practice - Efficient Short-Term Allocation and Reallocation of Patients to Floors of a Hospital During Demand Surges. 261-273
  
• Andreas Ehrenmann, Karsten Neuhoff:
  A Comparison of Electricity Market Designs in Networks. 274-286
  
• Yongpei Guan, Shabbir Ahmed, George L. Nemhauser:
  Cutting Planes for Multistage Stochastic Integer Programs. 287-298
  
• Itay Gurvich, Mor Armony, Constantinos Maglaras:
  Cross-Selling in a Call Center with a Heterogeneous Customer Population. 299-313
  
• Thomas W. Archibald, D. P. Black, Kevin D. Glazebrook:
  Indexability and Index Heuristics for a Simple Class of Inventory Routing Problems. 314-326
  
• Tatsiana Levina, Yuri Levin, Jeff McGill, Mikhail Nediak:
  Dynamic Pricing with Online Learning and Strategic Consumers: An Application of the Aggregating Algorithm. 327-341
  
• Wenqing Chen, Melvyn Sim:
  Goal-Driven Optimization. 342-357
  
• Bala G. Chandran, Dorit S. Hochbaum:
  A Computational Study of the Pseudoflow and Push-Relabel Algorithms for the Maximum Flow Problem. 358-376
  
• Xiuli Chao, Sean X. Zhou:
  Optimal Policy for a Multiechelon Inventory System with Batch Ordering and Fixed Replenishment Intervals. 377-390
  
• Jing Jia, Sunderesh S. Heragu:
  Solving Semi-Open Queuing Networks. 391-401
  
• Lawrence C. Leung, Yer Van Hui, Yong Wang, Gang Chen:
  A 0-1 LP Model for the Integration and Consolidation of Air Cargo Shipments. 402-412
  
• Franz Rothlauf:
  On Optimal Solutions for the Optimal Communication Spanning Tree Problem. 413-425
  
• Esaignani Selvarajah, George Steiner:
  Approximation Algorithms for the Supplier's Supply Chain Scheduling Problem to Minimize Delivery and Inventory Holding Costs. 426-438
  
• E. J. Anderson, T. D. H. Cau:
  Modeling Implicit Collusion Using Coevolution. 439-455
  
• Iris F. A. Vis, Kees Jan Roodbergen:
  Scheduling of Container Storage and Retrieval. 456-467
  
• Alan L. Erera, Juan C. Morales, Martin W. P. Savelsbergh:
  Robust Optimization for Empty Repositioning Problems. 468-483
  
• Zehua Yang, Victoria C. P. Chen, Michael E. Chang, Melanie L. Sattler, Aihong Wen:
  A Decision-Making Framework for Ozone Pollution Control. 484-498
  
• Eitan Bachmat, Daniel Berend, Luba Sapir, Steven Skiena, Natan Stolyarov:
  Analysis of Airplane Boarding Times. 499-513
  
• Vic Baston, Kensaku Kikuta:
  Technical Note - An Ambush Game with a Fat Infiltrator. 514-519
  

Volume 57, Number 3, May - June 2009

• Marshall Fisher:
  OR FORUM-Rocket Science Retailing: The 2006 Philip McCord Morse Lecture. 527-540
  
• J. S. Kennedy, Peter A. Forsyth, Kenneth R. Vetzal:
  Dynamic Hedging Under Jump Diffusion with Transaction Costs. 541-559
  
• Victor DeMiguel, Francisco J. Nogales:
  Portfolio Selection with Robust Estimation. 560-577
  
• Moshe Kress, Roberto Szechtman:
  Why Defeating Insurgencies Is Hard: The Effect of Intelligence in Counterinsurgency Operations - A Best-Case Scenario. 578-585
  
• Onur Seref, Ravindra K. Ahuja, James B. Orlin:
  Incremental Network Optimization: Theory and Algorithms. 586-594
  
• Edwin R. van Dam, Gijs Rennen, Bart Husslage:
  Bounds for Maximin Latin Hypercube Designs. 595-608
  
• Ahmad I. Jarrah, Ellis Johnson, Lucas C. Neubert:
  Large-Scale, Less-than-Truckload Service Network Design. 609-625
  
• Qing Li, Xiaoli Wu, Ki Ling Cheung:
  Optimal Policies for Inventory Systems with Separate Delivery-Request and Order-Quantity Decisions. 626-636
  
• Huseyin Topaloglu:
  Using Lagrangian Relaxation to Compute Capacity-Dependent Bid Prices in Network Revenue Management. 637-649
  
• Pierre Bonami, Miguel A. Lejeune:
  An Exact Solution Approach for Portfolio Optimization Problems Under Stochastic and Integer Constraints. 650-670
  
• Robert A. Shumsky, Fuqiang Zhang:
  Dynamic Capacity Management with Substitution. 671-684
  
• Opher Baron, Joseph Milner:
  Staffing to Maximize Profit for Call Centers with Alternate Service-Level Agreements. 685-700
  
• Han-Lin Li, Hao-Chun Lu:
  Global Optimization for Generalized Geometric Programs with Mixed Free-Sign Variables. 701-713
  
• Achal Bassamboo, Assaf J. Zeevi:
  On a Data-Driven Method for Staffing Large Call Centers. 714-726
  
• Stephen Baumert, Archis Ghate, Seksan Kiatsupaibul, Yanfang Shen, Robert L. Smith, Zelda B. Zabinsky:
  Discrete Hit-and-Run for Sampling Points from Arbitrary Distributions Over Subsets of Integer Hyperrectangles. 727-739
  
• Canan Ulu, James E. Smith:
  Uncertainty, Information Acquisition, and Technology Adoption. 740-752
  
• Baris Ata, Tava Lennon Olsen:
  Near-Optimal Dynamic Lead-Time Quotation and Scheduling Under Convex-Concave Customer Delay Costs. 753-768
  
• Juan José Miranda Bront, Isabel Méndez-Díaz, Gustavo J. Vulcano:
  A Column Generation Algorithm for Choice-Based Network Revenue Management. 769-784
  
• Mahesh Nagarajan, S. Rajagopalan:
  Technical Note - A Multiperiod Model of Inventory Competition. 785-790
  
• Alain Bensoussan, Metin Çakanyildirim, Suresh P. Sethi:
  Technical Note - A Note on "The Censored Newsvendor and the Optimal Acquisition of Information". 791-794
  

Volume 57, Number 4, July - August 2009

• Lawrence M. Wein:
  OR Forum - Homeland Security: From Mathematical Models to Policy Implementation: The 2008 Philip McCord Morse Lecture. 801-811
  
• Yori Zwols, Gerard Sierksma:
  OR Practice - Training Optimization for the Decathlon. 812-822
  
• Ramesh Johari, John N. Tsitsiklis:
  Efficiency of Scalar-Parameterized Mechanisms. 823-839
  
• Xin Chen, Jiawei Zhang:
  A Stochastic Programming Duality Approach to Inventory Centralization Games. 840-851
  
• Donald K. K. Lee, Stefanos A. Zenios:
  Optimal Capacity Overbooking for the Regular Treatment of Chronic Conditions. 852-865
  
• Gerald G. Brown, W. Matthew Carlyle, Robert C. Harney, Eric M. Skroch, R. Kevin Wood:
  Interdicting a Nuclear-Weapons Project. 866-877
  
• Bahar Biller:
  Copula-Based Multivariate Input Models for Stochastic Simulation. 878-892
  
• Kai Huang, Shabbir Ahmed:
  The Value of Multistage Stochastic Programming in Capacity Planning Under Uncertainty. 893-904
  
• Dinah Rosenberg, Eilon Solan, Nicolas Vieille:
  Protocols with No Acknowledgment. 905-915
  
• Robert W. Day, S. Raghavan:
  Matrix Bidding in Combinatorial Auctions. 916-933
  
• Zhixi Wan, Damian R. Beil:
  RFQ Auctions with Supplier Qualification Screening. 934-949
  
• Michael O. Ball, Maurice Queyranne:
  Toward Robust Revenue Management: Competitive Analysis of Online Booking. 950-963
  
• Sanjay Mehrotra, M. Gokhan Ozevin:
  Decomposition Based Interior Point Methods for Two-Stage Stochastic Convex Quadratic Programs with Recourse. 964-974
  
• Kevin D. Glazebrook, C. Kirkbride, Jamal Ouenniche:
  Index Policies for the Admission Control and Routing of Impatient Customers to Heterogeneous Service Stations. 975-989
  
• Xiaowei Ding, Kay Giesecke, Pascal I. Tomecek:
  Time-Changed Birth Processes and Multiname Credit Derivatives. 990-1005
  
• Thomas Erlebach, Linda S. Moonen, Frits C. R. Spieksma, Danica Vukadinovic:
  Connectivity Measures for Internet Topologies on the Level of Autonomous Systems. 1006-1025
  
• Carlo Mannino, Alessandro Mascis:
  Optimal Real-Time Traffic Control in Metro Stations. 1026-1039
  
• Youhua Frank Chen, Minghui Xu, Zhe George Zhang:
  Technical Note - A Risk-Averse Newsvendor Model Under the CVaR Criterion. 1040-1044
  
• Frédéric Babonneau, Jean-Philippe Vial:
  Test Instances for the Multicommodity Flow Problem: An Erratum. 1045