Country: United States

Found 17049 papers in total
Concerns over the allocation methods employed in the US low-income home energy assistance program
2006,
The Low-Income Home Energy Assistance Program (LIHEAP) is the largest federal energy...
Operations research models and the management of agricultural and forestry resources: a review and comparison
2006,
Operations research (OR) has helped people to understand and manage agricultural and...
Financial engineering of the integration of global supply chain networks and social networks with risk management
2006,
In this paper, we focus on the financial engineering of integrated global supply chain...
Equity valuation, production, and financial planning: a stochastic programming approach
2006,
Most of the operations management literature assumes that a firm can always finance...
Stochastic programming models for replication of electricity forward contracts for industry
2006,
Forward contracts for electricity are valuable to consumers (suppliers) that wish to...
Hedging quantity risks with standard power options in a competitive wholesale electricity market
2006,
This paper addresses quantity risk in the electricity market and explores several ways...
Using organizational control mechanisms to enhance procurement efficiency: how GlaxoSmithKline improved the effectiveness of e-procurement
2006,
Like many organizations, GlaxoSmithKline (GSK) implemented e-sourcing tools only to...
Structural properties of network revenue management models: An economic perspective
2006,
Many revenue management problems have a network aspect. In this paper, we argue that a...
Dynamic column generation for dynamic vehicle routing with time windows
2006,
We consider a dynamic vehicle routing problem with hard time windows, in which a set...
A tabu search algorithm for the split delivery vehicle routing problem
2006,
We describe a tabu search algorithm for the vehicle routing problem with split...
Vulnerable options in supply chains: Effects of supplier competition
2006,
Concerned with the risk of supplier default, a firm may choose to diversify its orders...
Mean–variance trade-offs in supply contracts
2006,
We study the trade-offs faced by a manufacturer signing a portfolio of long-term...
Supply chain collaboration through shared capacity models
2006,
Collaboration between companies in a supply chain has been the subject of a great deal...
IBM solves a mixed-integer program to optimize its semiconductor supply chain
2006,
IBM Systems and Technology Group uses operations research models and methods...
Elkem uses optimization in redesigning its supply chain
2006,
Elkem's silicon division is the largest supplier of silicon metal and ferrosilicon in...
Effects of cueing in cooperative search
2006,
We consider the effects of cueing in a cooperative search mission that involves...
A heuristic for maximizing the number of on-time jobs on two uniform parallel machines
2006,
We consider the problem of maximizing the number of on-time jobs on two uniform...
An absolute approximation algorithm for scheduling unrelated machines
2006,
Non-preemptive scheduling of n independent jobs on m unrelated machines so as to...
Priority and dynamic scheduling in a make-to-stock queue with hyperexponential demand
2006,
We consider the scheduling problem in a make-to-stock queue with two demand classes...
Using real options anaylysis to value reoptimization options in shifting bottleneck heuristic
2006,
The reoptimization procedure within the shifting bottleneck (SB) involves reevaluation...
Approximation algorithms for minimizing total weighted completion time of orders on identical machines in parallel
2006,
We consider the problem of scheduling orders on identical machines in parallel. Each...
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