Journal: European Journal of Operational Research

Found 7937 papers in total
A tabu search heuristic for the undirected selective travelling salesman problem
A tabu search heuristic for the undirected selective travelling salesman problem
1998,
The undirected Selective Travelling Salesman Problem (STSP) is defined on a graph G =...
A new Markovian description of the M/G/1 retrial queue
A new Markovian description of the M/G/1 retrial queue
1998,
This article deals with a new Markovian description of the M/G/1 retrial queue. We...
Stochastic models and variable returns to scales in data envelopment analysis
Stochastic models and variable returns to scales in data envelopment analysis
1998,
Stochastic Data Envelopment Analysis models were developed by taking random...
The effects of exogenous variables in efficiency measurement – a Monte Carlo study
The effects of exogenous variables in efficiency measurement – a Monte Carlo study
1998,
A Monte Carlo study is concluded to compare the stochastic frontier method and the...
Inner and outer approximations of technology: A data envelopment analysis approach
Inner and outer approximations of technology: A data envelopment analysis approach
1998,
This paper discusses inner and outer approximation to a technology given by a data set...
Privatization of Nippon Telegraph and Telephone: Was it a good policy decision?
Privatization of Nippon Telegraph and Telephone: Was it a good policy decision?
1998,
Nippon Telegraph and Telephone (NTT) Corporation was privatized in 1985 under the...
Estimating Net Present Value variability for deterministic models
Estimating Net Present Value variability for deterministic models
1998,
For decision makers the variability in the net present value (NPV) of an investment...
The structure of qualitative decision-making
The structure of qualitative decision-making
1998,
A system is proposed for analysing qualitative decision-making. Its structure is based...
The structure of adjustment decision-making
The structure of adjustment decision-making
1998,
A system is proposed for analysing adjustment decision-making in management. Its...
The structure of development decision-making
The structure of development decision-making
1998,
A system is proposed for analysing development decision-making in management. Its...
Managing variances in manufacturing system design
Managing variances in manufacturing system design
1998,
The goal of this paper is to investigate how uncertainties in demand and production...
Confrontation analysis as a diagnostic tool
Confrontation analysis as a diagnostic tool
1998,
This paper outlines confrontation analysis as a means of modelling situations...
Stochastic group preference modelling in the multiplicative analytic hierarchy process: A model of group consensus
Stochastic group preference modelling in the multiplicative analytic hierarchy process: A model of group consensus
1998,
This paper proposes a model for the representation of a consensus-seeking group...
A statistical approach to the analytic hierarchy process with interval judgements. (I). Distributions on feasible regions
A statistical approach to the analytic hierarchy process with interval judgements. (I). Distributions on feasible regions
1998,
This paper addresses the problem of extracting preferences for alternatives from...
An interval version of PROMETHEE for the comparison of building products' design with ill-defined data on environmental quality
An interval version of PROMETHEE for the comparison of building products' design with ill-defined data on environmental quality
1998,
Life Cycle Assessment (LCA) is a powerful technique used to calculate total input and...
Solution procedures for sizing of warehouses
Solution procedures for sizing of warehouses
1998,
In the past, researchers presented a linear programming formulation for the economic...
Move based heuristics for the unidirectional loop network layout problem
Move based heuristics for the unidirectional loop network layout problem
1998,
We consider the loop network layout problem in a manufacturing system where n machines...
Flexible machine layout design for dynamic and uncertain production environments
Flexible machine layout design for dynamic and uncertain production environments
1998,
Flexible manufacturing systems operate in a dynamic environment and face considerable...
Solution of large weighted equicut problems
Solution of large weighted equicut problems
1998,
Given a weighted undirected graph, the equicut problem consists of finding a partition...
A tabu search algorithm for the bipartite drawing problem
A tabu search algorithm for the bipartite drawing problem
1998,
Graphs are used to represent reality in several areas of knowledge. This has generated...
Improving heuristics for the frequency assignment problem
Improving heuristics for the frequency assignment problem
1998,
Lower bounds for the frequency assignment problem can be found from maximal cliques...
Capacity planning for phased implementation of flexible manufacturing systems under budget restrictions
Capacity planning for phased implementation of flexible manufacturing systems under budget restrictions
1998,
We consider a problem of gradually replacing conventional dedicated machines with...
A cyclic production problem: An application of max-algebra
A cyclic production problem: An application of max-algebra
1998,
Given are m identical machines, each of which performs the same N operations O i , 1...
An efficient tabu search approach for the 0–1 multidimensional knapsack problem
An efficient tabu search approach for the 0–1 multidimensional knapsack problem
1998,
In this paper, we describe a new approach to tabu search based on strategic...
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