Journal: Operations Research

Found 2096 papers in total
Facility reliability issues in network p-median problems: strategic centralization and co-location effects
Facility reliability issues in network p-median problems: strategic centralization and co-location effects
2007,
In this paper, we analyze a facility location model where facilities may be subject to...
Planning machine maintenance in two-machine shop scheduling
Planning machine maintenance in two-machine shop scheduling
2006,
We consider the two-machine open shop and two-machine flow shop scheduling problems in...
A piecewise-diffusion model of new-product demands
A piecewise-diffusion model of new-product demands
2006,
The Bass Model (BM) is a widely-used framework in marketing for the study of...
Decision making with multiattribute performance targets: the impact of changes in performance and target distributions
Decision making with multiattribute performance targets: the impact of changes in performance and target distributions
2007,
In many situations, performance on several attributes is important. Moreover, a...
A new bottom-left-fill heuristic algorithm for the two-dimensional irregular packing problem
A new bottom-left-fill heuristic algorithm for the two-dimensional irregular packing problem
2006,
This paper presents a new heuristic algorithm for the two-dimensional irregular...
Inventory and production decisions for an assemble-to-order system with uncertain demand and limited assembly capacity
Inventory and production decisions for an assemble-to-order system with uncertain demand and limited assembly capacity
2006,
This paper considers an inventory and production-planning problem for a contract...
Adaptive importance sampling technique for Markov chains using stochastic approximation
Adaptive importance sampling technique for Markov chains using stochastic approximation
2006,
For a discrete-time finite-state Markov chain, we develop an adaptive importance...
Variable disaggregation in network flow problems with piecewise linear costs
Variable disaggregation in network flow problems with piecewise linear costs
2007,
We study mixed-integer programming formulations, based upon variable disaggregation,...
Multiproduct systems with both setup times and costs: fluid bounds and schedules
Multiproduct systems with both setup times and costs: fluid bounds and schedules
2006,
This paper considers a multiproduct, single-server production system where both setup...
Fast, fair, and efficient flows in networks
Fast, fair, and efficient flows in networks
2007,
We study the problem of minimizing the maximum latency of flows in networks with...
A multiproduct, multicriterion supply–demand network equilibrium model
A multiproduct, multicriterion supply–demand network equilibrium model
2006,
We consider a multiproduct supply–demand network equilibrium model on the basis...
Performance analysis and evaluation of assemble-to-order systems with stochastic sequential lead times
Performance analysis and evaluation of assemble-to-order systems with stochastic sequential lead times
2006,
We consider the multiproduct and multicomponent assemble-to-order (ATO) systems where...
A continuum model for a re-entrant factory
A continuum model for a re-entrant factory
2006,
High-volume, multistage continuous production flow through a re-entrant factory is...
Capacitated multi-item lot-sizing problems with time windows
Capacitated multi-item lot-sizing problems with time windows
2006,
This research concerns a new family of capacitated multi-item lot-sizing problems,...
Reliable due-date setting in a capacitated make-to-order system with two customer classes
Reliable due-date setting in a capacitated make-to-order system with two customer classes
2007,
We study a finite-horizon discrete-time model of due-date setting (equivalently,...
Revenue management of a make-to-stock queue
Revenue management of a make-to-stock queue
2006,
Motivated by recent electronic marketplaces, we consider a single-product...
Bounding distributions for the weight of a minimum spanning tree in stochastic networks
Bounding distributions for the weight of a minimum spanning tree in stochastic networks
2005,
This paper considers the problem of determining the distribution of the weight W of a...
A nonparametric approach to multiproduct pricing
A nonparametric approach to multiproduct pricing
2006,
Developed by General Motors (GM), the Auto Choice Advisor website recommends vehicles...
Fine-tuning of algorithms using fractional experimental designs and local search
Fine-tuning of algorithms using fractional experimental designs and local search
2006,
Researchers and practitioners frequently spend more time fine-tuning algorithms than...
Requirements planning with pricing and order selection flexibility
Requirements planning with pricing and order selection flexibility
2006,
Past requirements-planning research has typically assumed that the firm's demands are...
Maximum entropy utility
Maximum entropy utility
2006,
This paper presents a method to assign utility values when only partial information is...
Serial agile production systems with automation
Serial agile production systems with automation
2005,
To gain insights into the design and control of manufacturing cells with automation,...
An optimal lot-sizing and offline inspection policy in the case of nonrigid demand
An optimal lot-sizing and offline inspection policy in the case of nonrigid demand
2006,
A batch production process that is initially in the in-control state can fail with...
Inventory policies in a decentralized assembly system
Inventory policies in a decentralized assembly system
2006,
We consider a system in which a single finished good is assembled from two components....
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