Journal: International Journal of Operational Research

Found 711 papers in total
A fuzzy programming approach for solving quadratic bilevel programming problems with fuzzy resource constraints
A fuzzy programming approach for solving quadratic bilevel programming problems with fuzzy resource constraints
2011,
In this paper, a fuzzy goal programming (FGP) model is developed to solve...
Multi‐stage supply network design in case of reverse flows: a closed‐loop approach
Multi‐stage supply network design in case of reverse flows: a closed‐loop approach
2011,
Design of distribution networks is one of the most critical issues in the management...
Impact of aggregating supplies from single supplier to a cluster of producers: opportunities for 3PL service providers
Impact of aggregating supplies from single supplier to a cluster of producers: opportunities for 3PL service providers
2011,
A supply chain is a network of different entities, such as suppliers, manufacturers,...
Availability of deteriorated system with inspection subject to common‐cause failure and human error
Availability of deteriorated system with inspection subject to common‐cause failure and human error
2011,
In this paper, a Markovian model was used to derive a closed form expression for the...
Threshold inventory rationing policy for multiple customer demand classes
Threshold inventory rationing policy for multiple customer demand classes
2011,
In this paper, we consider an inventory rationing policy for multiple customer demand...
A new slack DEA model to estimate the impact of slacks on the efficiencies
A new slack DEA model to estimate the impact of slacks on the efficiencies
2011,
The total potentials for improvement frequently remain unrevealed by calculating...
A performance measurement framework combining DEA and balanced scorecard for the UK health sector
A performance measurement framework combining DEA and balanced scorecard for the UK health sector
2011,
Balanced scorecard (BSC) and data envelopment analysis (DEA) are...
A three‐group discrimination using new linear programming model
A three‐group discrimination using new linear programming model
2011,
The applications that are related to classification problem are wide‐ranging....
A simulation‐based finite capacity MRP procedure not depending on lead time estimation
A simulation‐based finite capacity MRP procedure not depending on lead time estimation
2011,
The two main limits of material requirements planning (MRP) systems...
Development of an integrated modelling framework for retailers of perishable products: a dynamic programming approach
Development of an integrated modelling framework for retailers of perishable products: a dynamic programming approach
2011,
In today's extremely competitive global market scenario, retailers of perishable...
Optimisation of fuzzy inventory model for differential items
Optimisation of fuzzy inventory model for differential items
2011,
In this study, we propose an inventory model for differential items sold from two...
A novel belief function reasoning approach to MCDM under uncertainty
A novel belief function reasoning approach to MCDM under uncertainty
2011,
This paper presents a novel belief function reasoning approach to the multiple...
Multi‐parent extension of sequential constructive crossover for the travelling salesman problem
Multi‐parent extension of sequential constructive crossover for the travelling salesman problem
2011,
Crossover operator plays a vital role in genetic algorithms. This paper proposes the...
Reliability and availability of a standby system with common cause failure
Reliability and availability of a standby system with common cause failure
2011,
The reliability and availability are considered for four series configurations with...
Two‐echelon trade credit financing in a supply chain with perishable items and two different payment methods
Two‐echelon trade credit financing in a supply chain with perishable items and two different payment methods
2011,
In business, trade credits can be considered as a type of price discounts. In this...
Steady state analysis of a bulk arrival general bulk service queueing system with modified M‐vacation policy and variant arrival rate
Steady state analysis of a bulk arrival general bulk service queueing system with modified M‐vacation policy and variant arrival rate
2011,
In this paper, a M [X] /G (a, b)/1 queueing system with modified...
Developing a mathematical model for cell formation in cellular manufacturing systems
Developing a mathematical model for cell formation in cellular manufacturing systems
2011,
Cellular manufacturing is an application of group technology (GT) concepts....
An integrated deteriorating inventory model with permissible delay in payments and price‐sensitive stock‐dependent demand
An integrated deteriorating inventory model with permissible delay in payments and price‐sensitive stock‐dependent demand
2011,
An integrated inventory system supply chain comprising of a single vendor and a single...
Flexibility and project value: interactions and multiple real options
Flexibility and project value: interactions and multiple real options
2011,
This paper is focused on a project valuation with embedded portfolio of real options...
Optimal deployment of parallel teams in new product development
Optimal deployment of parallel teams in new product development
2011,
Speed in product development is the thin line that determines success or failure in...
The effect of discounts on optimal pricing under limited capacity
The effect of discounts on optimal pricing under limited capacity
2011,
This paper considers the problem of optimal pricing in a system serving two classes of...
Two heuristics to the share‐of‐choice product line design problem
Two heuristics to the share‐of‐choice product line design problem
2011,
Two heuristics are proposed in this paper to solve the problem of constructing an...
Improving hurricane disaster preparedness: models for optimal reallocation of hospital capacity
Improving hurricane disaster preparedness: models for optimal reallocation of hospital capacity
2011,
This research presents significant improvements to the hospital capacity planning...
A tabu search heuristic for solving the multi‐depot, multi‐vehicle, double request dial‐a‐ride problem faced by a healthcare organisation
A tabu search heuristic for solving the multi‐depot, multi‐vehicle, double request dial‐a‐ride problem faced by a healthcare organisation
2011,
In the Center for Addictive Behavior Health and Recovery Services, Inc....
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