Journal: International Journal of Operational Research

Found 711 papers in total
A modification on 'ranking DMUs by L1-norm' and introducing a novel ranking method by Tchebycheff norm with fuzzy data in DEA
A modification on 'ranking DMUs by L1-norm' and introducing a novel ranking method by Tchebycheff norm with fuzzy data in DEA
2017,
Jahanshahloo et al. (2009) proposed a ranking model to efficient...
Numerical investigation on MAP/PH(1), PH(2)/2 inventory system with multiple server vacations
Numerical investigation on MAP/PH(1), PH(2)/2 inventory system with multiple server vacations
2017,
In this paper, we consider an inventory system with two heterogeneous servers and...
Integrated marketing and operational decisions in remanufacturing of end-of-life products: model and hybrid solution algorithms
Integrated marketing and operational decisions in remanufacturing of end-of-life products: model and hybrid solution algorithms
2017,
Remanufacturing is the ultimate form of product recovery with substantial economic and...
A hybrid DEA-based K-means and shuffled frog-leaping algorithm for maintenance selection
A hybrid DEA-based K-means and shuffled frog-leaping algorithm for maintenance selection
2017,
One of the main topics in repair and maintenance management lies is a matter of...
A fuzzy logic-based approach for multistage flowshop scheduling with arbitrary lags and transportation time
A fuzzy logic-based approach for multistage flowshop scheduling with arbitrary lags and transportation time
2017,
The aim of this paper is to introduce the concept of arbitrary lags in n‐jobs,...
An ant colony optimisation for data hiding in greyscale images
An ant colony optimisation for data hiding in greyscale images
2017,
The least significant bit (LSB) embedding method is one of the most...
Optimal search strategy for a three-dimensional randomly located target
Optimal search strategy for a three-dimensional randomly located target
2017,
In this paper, we formulate a new search model that finds a three‐dimensional...
Bi-criteria multistage flow shop scheduling with sequence-dependent setup times
Bi-criteria multistage flow shop scheduling with sequence-dependent setup times
2017,
Flow shop scheduling with sequence‐dependent setup time is the most complicated...
A simulated annealing solution method for robust school bus routing
A simulated annealing solution method for robust school bus routing
2017,
The school bus routing problem (SBRP) deals with finding optimal bus routes...
Ready mixed concrete trucks scheduling for minimising fuel cost of ready mixed concrete trucks from multiple plants to multiple sites using bee algorithm
Ready mixed concrete trucks scheduling for minimising fuel cost of ready mixed concrete trucks from multiple plants to multiple sites using bee algorithm
2017,
Currently, there is a high increase of ready mixed concrete (RMC) demand....
On fuzzy goal programming procedure to bi-level multiobjective linear fractional programming problems
On fuzzy goal programming procedure to bi-level multiobjective linear fractional programming problems
2017,
In this paper, we propose an alternate modified solution procedure based on fuzzy goal...
Interactive fuzzy stochastic multiobjective purchase and transportation planning for food retailing
Interactive fuzzy stochastic multiobjective purchase and transportation planning for food retailing
2017,
This paper considers purchase and transportation planning for food retailing in Japan...
Modelling and analysis of barriers for supply chain performance measurement system
Modelling and analysis of barriers for supply chain performance measurement system
2017,
During this competitive environment, the behaviour of market is changing abruptly and...
Optimal duration of advertising campaigns for successive technology generations using innovation diffusion theory
Optimal duration of advertising campaigns for successive technology generations using innovation diffusion theory
2017,
Global market and tough competition compels a firm to continuously conceive new ideas...
A partitioning algorithm for the mixed integer nonlinear programming problem
A partitioning algorithm for the mixed integer nonlinear programming problem
2017,
An interval partitioning method (IPM) is proposed to solve the...
Modified polynomial-time full-NT-step infeasible interior-point algorithm for symmetric optimisation
Modified polynomial-time full-NT-step infeasible interior-point algorithm for symmetric optimisation
2017,
In this paper, we improve the full Nesterov‐Todd (NT)‐step...
Implicit extra-update multi-step quasi-Newton methods
Implicit extra-update multi-step quasi-Newton methods
2017,
A new approach to the implicit update multi‐step methods, introduced earlier by...
Sperm motility algorithm: a novel metaheuristic approach for global optimisation
Sperm motility algorithm: a novel metaheuristic approach for global optimisation
2017,
This paper proposes a new metaheuristic approach, namely, sperm motility algorithm...
A genetic algorithm for integrated lot sizing and supplier selection with defective items and storage and supplier capacity constraints
A genetic algorithm for integrated lot sizing and supplier selection with defective items and storage and supplier capacity constraints
2017,
The single product, multi‐period inventory lot‐sizing problem is one of...
A simulated-based genetic algorithm for the forecasting of monthly peak electricity demand
A simulated-based genetic algorithm for the forecasting of monthly peak electricity demand
2017,
This paper is focused on the forecast of the monthly peak electricity demand using...
Optimising the periodic distribution of gas cylinders with customers priority
Optimising the periodic distribution of gas cylinders with customers priority
2017,
This paper deals with a real‐life application related to the distribution of...
An estimation of distribution algorithm for public transport driver scheduling
An estimation of distribution algorithm for public transport driver scheduling
2017,
Public transport driver scheduling is a process of selecting a set of duties for the...
Estimation of efficiency scores with perturbation in data: an application for provincial gas companies in Iran
Estimation of efficiency scores with perturbation in data: an application for provincial gas companies in Iran
2017,
One of the important problems for estimating the efficiency of decision making units...
Towards optimal engineering multitasking level through stochastic modelling
Towards optimal engineering multitasking level through stochastic modelling
2017,
Multitasking or task switching has been a topic of interest and research in the field...
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