Journal: Journal of the Korean ORMS Society

Found 544 papers in total
A heuristic for parallel machine scheduling with due dates and ready times
A heuristic for parallel machine scheduling with due dates and ready times
2000,
In this paper, we consider an n-job, non-preemptive and identical parallel machine...
Developing an incentive system to improve the efficiency of logistics between related enterprises
Developing an incentive system to improve the efficiency of logistics between related enterprises
2000,
The unit of competition is not a single firm any more, but group of firms. They make a...
Integrated channel management schemes in cellular mobile systems
Integrated channel management schemes in cellular mobile systems
2000,
Channel management is critical in designing a cellular mobile system that offers high...
A broadband local access network design with double-star topology under uncertain demands
A broadband local access network design with double-star topology under uncertain demands
2000,
As a result of rapid advances in communication technology, fiber optics have begun to...
A genetic algorithm for backup virtual path routing in multicast asynchronous transfer mode networks
A genetic algorithm for backup virtual path routing in multicast asynchronous transfer mode networks
2000,
Multicasting is the simultaneous transmission of data to multiple destinations. In...
Optimal pricing policy under uncertain product lifetimes
Optimal pricing policy under uncertain product lifetimes
2000,
Many studies in marketing and economics have attempted to model price and sales path...
Modeling two-stage choice process
Modeling two-stage choice process
2000,
Consumers facing a large number of brands to choose from are known to use simplified...
A study of the effects of agent activeness on team performance
A study of the effects of agent activeness on team performance
2000,
Passive agents participate in team activities passively, that is, only upon request,...
A study on the relationship between transformational leadership, group-efficacy, and group performance
A study on the relationship between transformational leadership, group-efficacy, and group performance
2000,
The purpose of this paper is to investigate the relationships among transformational...
Determining the single most vital arc in the maximum flow problem
Determining the single most vital arc in the maximum flow problem
2000,
The most vital arc in the maximum flow problem is that arc whose removal results in...
Mean value analysis of re-entrant lines with batch machines processing multiclass jobs
Mean value analysis of re-entrant lines with batch machines processing multiclass jobs
2000,
We are concerned with estimating the average performance of a re-entrant line with...
Selection of suppliers with minimum costs in a distributed manufacturing environment
Selection of suppliers with minimum costs in a distributed manufacturing environment
2000,
With every passing month, a number of new virtual enterprises emerge on the internet....
A genetic algorithm for line balancing in the multiple U-typed lines
A genetic algorithm for line balancing in the multiple U-typed lines
2000,
Multiple U-typed production lines are increasingly accepted in modern manufacturing...
Determination of control efficiency in electronic data interchange: A data envelopment analysis approach
Determination of control efficiency in electronic data interchange: A data envelopment analysis approach
2000,
Electronic Data Interchange (EDI) has a significant impact on business practices by...
A dual based heuristic for the hub location and network design problem with single assignment constraint
A dual based heuristic for the hub location and network design problem with single assignment constraint
2000,
In this paper, we address a network design problem including the decision of hub...
A nonparametric test on mean difference of Data Envelopment Analysis efficiency estimates – bootstrapping approach
A nonparametric test on mean difference of Data Envelopment Analysis efficiency estimates – bootstrapping approach
1999,
This paper presents a nonparametric method to test if the mean difference of DEA...
Evaluation model of the value of process redesign: A case study of manufacturing company
Evaluation model of the value of process redesign: A case study of manufacturing company
1999,
Organization change projects such as Business Process Redesign (BPR) have been...
An approximate analysis of the queueing systems with two deterministic heterogeneous servers
An approximate analysis of the queueing systems with two deterministic heterogeneous servers
1999,
A new approximation method for finding the steady-state probabilities of the number of...
An analysis of a multilayered open queueing network with population constraint and constant service times
An analysis of a multilayered open queueing network with population constraint and constant service times
1999,
In this paper, we consider a queueing network model, where the population constraint...
A study on the optimal signal timing for area traffic control
A study on the optimal signal timing for area traffic control
1999,
A genetic algorithm to determine the optimal signal sequence and double cycle pattern...
Structure design of artificial neural networks using genetic algorithm
Structure design of artificial neural networks using genetic algorithm
1999,
Artificial Neural Networks (ANN) have been successfully applied to various kinds of...
Average shadow price in integer programming and its stability analysis
Average shadow price in integer programming and its stability analysis
1999,
The average shadow price is a substitute for the traditional marginal shadow price. It...
A genetic algorithm for single machine scheduling with unequal release dates and due dates
A genetic algorithm for single machine scheduling with unequal release dates and due dates
1999,
In this paper, we address a single machine non-preemptive n-job scheduling problem to...
Improvement of automated storage and retrieval systems class-based storage policy by common zone allocation
Improvement of automated storage and retrieval systems class-based storage policy by common zone allocation
1999,
It has been concluded that the performance of class-based storage policy is better...
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