Journal: Journal of the Operational Research Society

Found 4035 papers in total
DEA Cobb–Douglas frontier and cross‐efficiency
DEA Cobb–Douglas frontier and cross‐efficiency
2014,
The current paper examines the cross‐efficiency concept in data envelopment...
Effects of state‐dependent balking on multi‐server non‐stationary queueing systems
Effects of state‐dependent balking on multi‐server non‐stationary queueing systems
2014,
A combination of discrete‐time modelling and theoretical analysis is used to...
Formation of seasonal groups and application of seasonal indices
Formation of seasonal groups and application of seasonal indices
2014,
Estimating seasonal variations in demand is a challenging task faced by many...
Generalised gamma bidding model
Generalised gamma bidding model
2014,
A generalised gamma bidding model is presented, which incorporates many previous...
Polynomial time solutions for scheduling problems on a proportionate flowshop with two competing agents
Polynomial time solutions for scheduling problems on a proportionate flowshop with two competing agents
2014,
In scheduling problems with two competing agents, each one of the agents has his own...
Single‐machine due window assignment and scheduling with a common flow allowance and controllable job processing time
Single‐machine due window assignment and scheduling with a common flow allowance and controllable job processing time
2014,
In this paper, we consider single‐machine due window assignment and scheduling...
A compromised multi‐objective solution using fuzzy mixed integer goal programming for market‐based short‐term unit commitment problem
A compromised multi‐objective solution using fuzzy mixed integer goal programming for market‐based short‐term unit commitment problem
2014,
When implementing, the solution of single‐objective unit commitment models may...
Optimal evacuation planning using staging and routing
Optimal evacuation planning using staging and routing
2014,
Evacuation is an important disaster management tool. Evacuating a large region by...
On product classification with various membership functions and binary behaviour
On product classification with various membership functions and binary behaviour
2014,
This study proposes a fuzzy programming method for Internet product classification in...
An incentive model for closed‐loop supply chain under the EPR law
An incentive model for closed‐loop supply chain under the EPR law
2014,
Motivated by the collection outsourcing phenomena under Extended Producer...
A metaheuristic based on a pool of routes for the vehicle routing problem with multiple trips and time windows
A metaheuristic based on a pool of routes for the vehicle routing problem with multiple trips and time windows
2014,
This paper studies the vehicle routing problem with multiple trips and time windows,...
Efficiency evaluation model with constraint resource: an application to banking operations
Efficiency evaluation model with constraint resource: an application to banking operations
2014,
Competition is often presented in a free market. Efficiency evaluation of...
Uncertain constrained optimization by interval‐oriented algorithm
Uncertain constrained optimization by interval‐oriented algorithm
2014,
This paper deals with an interval‐oriented approach to solve general interval...
Scheduling controllable processing time jobs in a deteriorating environment
Scheduling controllable processing time jobs in a deteriorating environment
2014,
In many real‐life applications, job processing times are a function of the...
Improving service rate for a tree‐type three‐echelon supply chain system with backorders at retailer's level
Improving service rate for a tree‐type three‐echelon supply chain system with backorders at retailer's level
2014,
This research deals with a distributive or tree‐type three‐echelon...
Integrating two‐dimensional cutting stock and lot‐sizing problems
Integrating two‐dimensional cutting stock and lot‐sizing problems
2014,
The two‐dimensional cutting stock problem (2DCSP) consists in the minimization...
A joint production and transportation planning problem with heterogeneous vehicles
A joint production and transportation planning problem with heterogeneous vehicles
2014,
We consider a manufacturer's planning problem to schedule order production and...
Improving estimates of asset condition using historical data
Improving estimates of asset condition using historical data
2014,
Regularly updating the estimated conditions of the asset base is important when...
Adaptive perturbed neighbourhood search for the expanding capacity multiple‐choice knapsack problem
Adaptive perturbed neighbourhood search for the expanding capacity multiple‐choice knapsack problem
2013,
In this paper, we develop a perturbed reactive‐based neighbourhood search...
Production planning for hybrid remanufacturing and manufacturing system with component recovery
Production planning for hybrid remanufacturing and manufacturing system with component recovery
2013,
In this paper, we address component recovery under the condition of limited resources...
Planning for meals‐on‐wheels: algorithms and application
Planning for meals‐on‐wheels: algorithms and application
2013,
Home‐delivered meals provision, also known as meals‐on‐wheels, is...
Time‐restricted batching models and solution approaches for integrated forward and return product flow handling in warehouses
Time‐restricted batching models and solution approaches for integrated forward and return product flow handling in warehouses
2013,
With the rise of Internet sales, retailers witness increases in returned products,...
Optimal transshipments and reassignments under periodic or cyclic holding cost accounting
Optimal transshipments and reassignments under periodic or cyclic holding cost accounting
2013,
In a centrally managed system, inventory at a retailer can be transshipped to a...
Car sequencing is NP‐hard: a short proof
Car sequencing is NP‐hard: a short proof
2013,
In this note, a new proof is given that the car sequencing (CS) problem is...
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