Journal: European Journal of Operational Research

Found 7937 papers in total
Performance of simulated annealing-based heuristic for the unconstrained binary quadratic programming problem
Performance of simulated annealing-based heuristic for the unconstrained binary quadratic programming problem
2001,
The unconstrained binary quadratic programming problem (BQP) is known to be NP-hard...
Approximations for the departure process of the GI/G/1 queue with Markov-modulated arrivals
Approximations for the departure process of the GI/G/1 queue with Markov-modulated arrivals
2001,
The interarrival time random variables at the nodes of queueing networks are typically...
Computation of a near-optimal service policy for a single-server queue with homogeneous jobs
Computation of a near-optimal service policy for a single-server queue with homogeneous jobs
2001,
We present an algorithm for computing a near-optimal service policy for a...
Analysis of multiserver queues with constant retrial rate
Analysis of multiserver queues with constant retrial rate
2001,
We consider multiserver retrial queues in which the time between two successive...
Simulation output analysis using the threshold bootstrap
Simulation output analysis using the threshold bootstrap
2001,
The threshold bootstrap extends the bootstrap method of inference to autocorrelated...
Pitfalls and protocols in data envelopment analysis
Pitfalls and protocols in data envelopment analysis
2001,
The practical application of data envelopment analysis (DEA) presents a range of...
Data envelopment analysis-like models for efficiency evaluations of specialized and interdependent units
Data envelopment analysis-like models for efficiency evaluations of specialized and interdependent units
2001,
The problem of evaluating the efficiency of a set of specialized and interdependent...
A note on data envelopment analysis vs principal component analysis: An improvement to Joe Zhu's approach
A note on data envelopment analysis vs principal component analysis: An improvement to Joe Zhu's approach
2001,
This paper considers a previous article published by Zhu in the European Journal of...
On measuring the inefficiency with the inner-product norm in data envelopment analysis
On measuring the inefficiency with the inner-product norm in data envelopment analysis
2001,
A technique for assessing the sensitivity of efficiency classifications in Data...
From efficiency measurement to efficiency improvement: The choice of a relevant benchmark
From efficiency measurement to efficiency improvement: The choice of a relevant benchmark
2001,
This article deals with efficiency improvement and how to identify appropriate...
On estimating the common point of intersection of curves
On estimating the common point of intersection of curves
2001,
We propose an aparametric approximation technique to estimate the point of...
Reducts within the variable precision rough sets model: A further investigation
Reducts within the variable precision rough sets model: A further investigation
2001,
One fundamental aspect of the variable precision rough sets (VPRS) model involves a...
Improved OR education through the use of spreadsheet models
Improved OR education through the use of spreadsheet models
2001,
The first and major part of this presentation shows how OR education may be improved...
Models implementation: A state of the art
Models implementation: A state of the art
2001,
‘Why are so many models designed and so few used’ is a question often...
The impact of product substitution on retail merchandising
The impact of product substitution on retail merchandising
2001,
We analyze the impact of product substitution on two key aspects of retail...
Multiple objectives decomposition–coordination methods for hierarchical organizations
Multiple objectives decomposition–coordination methods for hierarchical organizations
2001,
In this paper, the integration of goal programming models and hierarchical programming...
Towards ‘zero abandonments’ in call center performance
Towards ‘zero abandonments’ in call center performance
2001,
The call center industry is a big business in today's global economy. Staffing costs...
PariTOP: A goal programming-based software for real estate assessment
PariTOP: A goal programming-based software for real estate assessment
2001,
In Quebec's municipal taxation system, the tax burden is allocated according to the...
Efficient assignment of financial resources within a university system. Study of the University of Málaga
Efficient assignment of financial resources within a university system. Study of the University of Málaga
2001,
The aim of this study is to demonstrate how a Goal Programming model can be a very...
Berth planning and resources optimisation at a container terminal via discrete event simulation
Berth planning and resources optimisation at a container terminal via discrete event simulation
2001,
A queuing network model of the logistic activities related to the arrival, berthing,...
Application of goal programming in a multi-objective reservoir operation model in Tunisia
Application of goal programming in a multi-objective reservoir operation model in Tunisia
2001,
This paper is concerned with the operation and the control of multi-purpose reservoir...
Petri net approach to disassembly process planning for products with complex AND/OR precedence relationships
Petri net approach to disassembly process planning for products with complex AND/OR precedence relationships
2001,
We present a Petri net (PN)-based approach to automatically generate disassembly...
A multiple criteria decision making framework for regional aquaculture development
A multiple criteria decision making framework for regional aquaculture development
2001,
Aquaculture development is considered as a viable source for providing high quality...
A single-period model for conjunctive use of ground and surface water under severe overdrafts and water deficit
A single-period model for conjunctive use of ground and surface water under severe overdrafts and water deficit
2001,
We develop a model for a multi-reservoir system, where the inflow to the main...
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