Journal: International Transactions in Operational Research

Found 843 papers in total
Single-period inventory model with a delayed incentive option for selling excess inventory
Single-period inventory model with a delayed incentive option for selling excess inventory
2008,
The single-period problem (SPP) is to find the order quantity which maximizes the...
Exact and heuristic algorithms for balancing transfer lines when a set of available spindle heads is given
Exact and heuristic algorithms for balancing transfer lines when a set of available spindle heads is given
2008,
A balancing problem for paced tandem transfer lines with several spindle heads at each...
A branch-and-prune algorithm for the molecular distance geometry problem
A branch-and-prune algorithm for the molecular distance geometry problem
2008,
The Molecular Distance Geometry Problem consists in finding the positions in R 3 of...
Sensitivity analysis of the knapsack sharing problem: perturbation of the profit of an item
Sensitivity analysis of the knapsack sharing problem: perturbation of the profit of an item
2008,
In this paper, we study the sensitivity of the optimum of a max–min...
Pareto-optimal solutions for multicriteria optimization of a chemical engineering process using a diploid genetic algorithm
Pareto-optimal solutions for multicriteria optimization of a chemical engineering process using a diploid genetic algorithm
2008,
In many, if not most, optimization problems, industrialists are often confronted with...
Economic production quantity model with a shifting production rate
Economic production quantity model with a shifting production rate
2008,
Typical models for determining the economic production quantity (EPQ) assume perfect...
Tight bounds for the identical parallel machine-scheduling problem: Part II
Tight bounds for the identical parallel machine-scheduling problem: Part II
2008,
A companion paper introduces new lower bounds and heuristics for the problem of...
Decision support systems based on the Life Cycle Inventory for Municipal Solid Waste management under uncertainty
Decision support systems based on the Life Cycle Inventory for Municipal Solid Waste management under uncertainty
2008,
Life Cycle Inventory – part of a Life Cycle Assessment (LCA) method – was...
Lagrangean-based solution approaches for the generalized problem of locating capacitated warehouses
Lagrangean-based solution approaches for the generalized problem of locating capacitated warehouses
2008,
The traditional capacitated warehouse location problem consists of determining the...
A multi-objective customer orders assignment and resource leveling in make-to-order manufacturing
A multi-objective customer orders assignment and resource leveling in make-to-order manufacturing
2007,
This paper presents integer programming formulations and compares two approaches...
Markov decision processes with a target set for minimum criteria
Markov decision processes with a target set for minimum criteria
2007,
We consider Markov decision processes with a target set, where criterion function is...
The linear programming approach to the Randić index
The linear programming approach to the Randić index
2007,
Let G(k, n) be the set of simple graphs (i.e. without multiple edges or loops) that...
A bibliography of applications of operational research in West Africa
A bibliography of applications of operational research in West Africa
2008,
There is considerable interest in the potential for using operational research (O.R.)...
Operations Research and public policy for Africa: harnessing the revolution in management science instruction
Operations Research and public policy for Africa: harnessing the revolution in management science instruction
2008,
Operations Research (OR) has made major contributions in the developed world to public...
Food security problems in sub-Saharan Africa: Operations Research as a tool of analysis
Food security problems in sub-Saharan Africa: Operations Research as a tool of analysis
2008,
For many years, the author has been involved in teaching and research in the use of...
Scheduling preventive maintenance for oil pumps using generalized proportional intensities models
Scheduling preventive maintenance for oil pumps using generalized proportional intensities models
2007,
Percy and Alkali presented generalizations of the proportional intensities model...
A multi-agent system for the decentralized resource-constrained multi-project scheduling problem
A multi-agent system for the decentralized resource-constrained multi-project scheduling problem
2007,
A restart evolution strategy (RES) for the resource-constrained project scheduling...
Exact methods and a heuristic for the optimization of an integrated replenishment–storage planning problem
Exact methods and a heuristic for the optimization of an integrated replenishment–storage planning problem
2008,
In this paper we study the coordination of different activities in a supply chain...
Long swings in exchange rates: a stochastic control approach
Long swings in exchange rates: a stochastic control approach
2007,
A regime-switching model to describe the exchange rate dynamics is derived as solution...
Productivity and costs for firms in presence of technology renewal processes
Productivity and costs for firms in presence of technology renewal processes
2007,
Wide empirical analyses investigated the size and growth rate distribution of business...
A three-phase methodology for developing or evaluating bank networks
A three-phase methodology for developing or evaluating bank networks
2008,
One basic characteristic of modern society, besides the fast spread of information, is...
Towards a shared systems model of stakeholders in environmental conflict
Towards a shared systems model of stakeholders in environmental conflict
2008,
Developing a shared mental model of stakeholders in conflict is a challenge in...
Use of nonparametric statistical tests in defining the number of periods to include in an intertemporal Data Envelopment Analysis
Use of nonparametric statistical tests in defining the number of periods to include in an intertemporal Data Envelopment Analysis
2007,
In any type of intertemporal efficiency analyses either locally or globally, units in...
Accounting for site characteristics in Data Envelopment Analysis: leveling the playing field
Accounting for site characteristics in Data Envelopment Analysis: leveling the playing field
2007,
Many decision-making units (DMUs) operate under site characteristics that differ...
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