Journal: European Journal of Operational Research

Found 7937 papers in total
An efficient tabu search procedure for the p-Median Problem
An efficient tabu search procedure for the p-Median Problem
1997,
In this paper we present a new solution heuristic for the p-Median Problem. The...
A Lagrangean heuristic for the facility location problem with staircase costs
A Lagrangean heuristic for the facility location problem with staircase costs
1997,
In this paper we develop and compare heuristic solution methods for the capacitated...
Weber problems with alternative transportation systems
Weber problems with alternative transportation systems
1997,
In this paper we address a planar p -facility location problem where, together with a...
The role of weights in multi-criteria decision aid, and the ranking of water projects in Jordan
The role of weights in multi-criteria decision aid, and the ranking of water projects in Jordan
1997,
A case study to build the water sector objectives hierarchy and their weights...
Locational optimization problems solved through Voronoi diagrams
Locational optimization problems solved through Voronoi diagrams
1997,
This paper reviews a class of continuous locational optimization problems (where an...
A fuzzy multi-objective programming approach for optimal management of the reservoir watershed
A fuzzy multi-objective programming approach for optimal management of the reservoir watershed
1997,
This paper applies a fuzzy multi-objective programming model for the evaluation of...
The impact of preventive maintenance on system cost and buffer size
The impact of preventive maintenance on system cost and buffer size
1996,
In this paper we consider a system with two production operations (typically machines)...
Artificial intelligence and human decision making
Artificial intelligence and human decision making
1997,
Decision is obviously related to reasoning. One of the possible definitions of...
A generalized group maintenance policy
A generalized group maintenance policy
1997,
This paper proposes a two-phase maintenance policy for a group of identical repairable...
Optimal inspection and replacement policies for multi-state deteriorating systems
Optimal inspection and replacement policies for multi-state deteriorating systems
1997,
In this paper, a phase-type approach is proposed to derive optimal inspection and...
Nonparametric repair-limit replacement policies with imperfect repair
Nonparametric repair-limit replacement policies with imperfect repair
1997,
The repair-limit replacement problem is to determine the timing to stop repairing a...
Comment on a decision support approach for negotiation: Software vs. methodology
Comment on a decision support approach for negotiation: Software vs. methodology
1997,
This paper investigates the use of a negotiation support system, RAMONA, whose use was...
Coordinated condition-based repair strategies for components of a multi-component maintenance system with discounts
Coordinated condition-based repair strategies for components of a multi-component maintenance system with discounts
1997,
This paper presents a heuristic algorithm for computing upper and lower control limit...
Asymmetric information: A laboratory experimental analysis
Asymmetric information: A laboratory experimental analysis
1997,
Modern information systems technology, including expanded availability of local area...
Choice of the best time scale for preventive maintenance in heterogeneous environments
Choice of the best time scale for preventive maintenance in heterogeneous environments
1997,
A principal feature of the model considered in this paper is the presence of several...
A flexible concept for decision support: Evaluation and selection of suitable product development activities
A flexible concept for decision support: Evaluation and selection of suitable product development activities
1997,
Because of pragmatic reasons actual decision behaviour often differs from rationality...
Optimal replacement policies with minimal repair and age-dependent costs
Optimal replacement policies with minimal repair and age-dependent costs
1997,
In this paper, we study a modified minimal repair/replacement problem that is...
On the application of mathematical models in maintenance
On the application of mathematical models in maintenance
1997,
This paper may be seen as an appeal to maintenance modellers to work with maintenance...
Intelligent systems for engineering design and configuration problems
Intelligent systems for engineering design and configuration problems
1997,
This article describes an approach to engineering design and configuration problems...
Maintenance scheduling under age replacement policy using proportional hazards model and TTT-plotting
Maintenance scheduling under age replacement policy using proportional hazards model and TTT-plotting
1997,
The failure characteristics of a sytem may depend on the total operating time,...
Heuristic concentration: Two stage solution construction
Heuristic concentration: Two stage solution construction
1997,
By utilizing information from multiple runs of an interchange heuristic we construct a...
Subjective estimation of the delay time distribution in maintenance modelling
Subjective estimation of the delay time distribution in maintenance modelling
1997,
In this paper, the problems in the current method for obtaining a subjective estimate...
A dynamic policy for grouping maintenance activities
A dynamic policy for grouping maintenance activities
1997,
A maintenance activity carried out on a technical system often involves a...
Optimal clustering of frequency-constrained maintenance jobs with shared set-ups
Optimal clustering of frequency-constrained maintenance jobs with shared set-ups
1997,
Since maintenance jobs often require one or more set-up activities, joint execution or...
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