Journal: Operations Research

Found 2096 papers in total
Dynamic bid prices in revenue management
Dynamic bid prices in revenue management
2007,
We formally derive the standard deterministic linear program (LP) for bid-price...
Congestion pricing and noncooperative games in communication networks
Congestion pricing and noncooperative games in communication networks
2007,
We consider congestion pricing as a mechanism for sharing bandwidth in communication...
An exact algorithm for higher-dimensional orthogonal packing
An exact algorithm for higher-dimensional orthogonal packing
2007,
Higher-dimensional orthogonal packing problems have a wide range of practical...
Dynamic pricing strategies with reference effects
Dynamic pricing strategies with reference effects
2007,
We consider the dynamic pricing problem of a monopolist firm in a market with repeated...
On the integration of production and financial hedging decisions in global markets
On the integration of production and financial hedging decisions in global markets
2007,
We study the integrated operational and financial hedging decisions faced by a global...
A screening technique for joint chance-constrained programming for air-quality management
A screening technique for joint chance-constrained programming for air-quality management
2007,
This technical note presents a screening technique for using chance-constrained...
Stochastic protection of confidential information in databases: a hybrid of data perturbation and query restriction
Stochastic protection of confidential information in databases: a hybrid of data perturbation and query restriction
2007,
Data perturbation and query restriction are two methods developed to protect...
Risk aversion in inventory management
Risk aversion in inventory management
2007,
Traditional inventory models focus on risk-neutral decision makers, i.e.,...
A comparison of the optimal costs of two canonical inventory systems
A comparison of the optimal costs of two canonical inventory systems
2007,
We compare two inventory systems, one in which excess demand is lost and the other in...
A new Dantzig–Wolfe reformulation and branch-and-price algorithm for the capacitated lot-sizing problem with setup times
A new Dantzig–Wolfe reformulation and branch-and-price algorithm for the capacitated lot-sizing problem with setup times
2007,
Although the textbook Dantzig–Wolfe decomposition reformulation for the...
An algorithm for determining the best lower bound for the stochastic joint replenishment problem
An algorithm for determining the best lower bound for the stochastic joint replenishment problem
2007,
We develop an algorithm for determining the highest among the class of lower bounds...
Simple models of influenza progression within a heterogeneous population
Simple models of influenza progression within a heterogeneous population
2007,
The focus of this ‘OR framing paper’ is to introduce the operations...
Storage-space capacitated inventory system with (r, Q) policies
Storage-space capacitated inventory system with (r, Q) policies
2007,
We deal with an inventory system with limited storage space for a single item or...
Building efficient product portfolios at John Deere and Company
Building efficient product portfolios at John Deere and Company
2007,
John Deere & Company (Deere), one of the world’s leading producers of...
The β-reliable median on a network with discrete probabilistic demand weights
The β-reliable median on a network with discrete probabilistic demand weights
2007,
This study extends the classical network median problem by considering the stochastic...
Index policies for shooting problems
Index policies for shooting problems
2007,
We consider a scenario in which a single Red wishes to shoot at a collection of Blue...
Integrated airline fleeting and crew-pairing decisions
Integrated airline fleeting and crew-pairing decisions
2007,
The tactical planning process of an airline is typically decomposed into several...
A model reference adaptive search method for global optimization
A model reference adaptive search method for global optimization
2007,
Model reference adaptive search (MRAS) for solving global optimization problems works...
Two-stage robust network flow and design under demand uncertainty
Two-stage robust network flow and design under demand uncertainty
2007,
We describe a two-stage robust optimization approach for solving network flow and...
A decentralized approach to discrete optimization via simulation: application to network flow
A decentralized approach to discrete optimization via simulation: application to network flow
2007,
We study a new class of decentralized algorithms for discrete optimization via...
A case study of joint online truck scheduling and inventory management for multiple warehouses
A case study of joint online truck scheduling and inventory management for multiple warehouses
2007,
For a real-world problem – transporting pallets between warehouses to guarantee...
Progressive interval heuristics for multi-item capacitated lot-sizing problems
Progressive interval heuristics for multi-item capacitated lot-sizing problems
2007,
We consider a family of N items that are produced in, or obtained from, the same...
A separation principle for a class of assemble-to-order systems with expediting
A separation principle for a class of assemble-to-order systems with expediting
2007,
In an assemble-to-order system, a wide variety of products are rapidly assembled from...
Compensating for failures with flexible servers
Compensating for failures with flexible servers
2007,
We consider the problem of maximizing capacity in a queueing network with flexible...
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