Journal: Journal of the Operational Research Society

Found 4035 papers in total
Detecting inefficiently managed categories in a retail store
Detecting inefficiently managed categories in a retail store
2015,
Growth in operational complexity is a worldwide reality in the retail industry. One of...
Past-present-future Intertemporal DEA models
Past-present-future Intertemporal DEA models
2015,
It has been well recognized that to thoroughly evaluate a firm’s performance,...
On models for continuous facility location with partial coverage
On models for continuous facility location with partial coverage
2015,
This paper presents a new concept of partial coverage distance, where demand points...
Sensitivity and stability in stochastic data envelopment analysis
Sensitivity and stability in stochastic data envelopment analysis
2015,
Sensitivity and stability for Banker's model of Stochastic Data Envelopment Analysis...
Efficiency in microfinance: financial and social performance of agricultural credit cooperatives in Bulgaria
Efficiency in microfinance: financial and social performance of agricultural credit cooperatives in Bulgaria
2015,
Efficiency in microfinance requires accounting for a specific ambiguous production...
An integrated approach for collection network design, capacity planning and vehicle routing in reverse logistics
An integrated approach for collection network design, capacity planning and vehicle routing in reverse logistics
2015,
This study considers network design, capacity planning and vehicle routing for...
Pricing of decision-making units under non-constant returns to scale
Pricing of decision-making units under non-constant returns to scale
2015,
In this article, we revisit a recent work on pricing decision‐making units by...
Combining systemic and non-systemic risk scores
Combining systemic and non-systemic risk scores
2015,
This paper proposes a proportional odds model to combine systemic and...
Operational risk modelling and organizational learning in structured finance operations: a Bayesian network approach
Operational risk modelling and organizational learning in structured finance operations: a Bayesian network approach
2015,
This paper describes the development of a tool, based on a Bayesian network model,...
A great deluge algorithm for a real-world examination timetabling problem
A great deluge algorithm for a real-world examination timetabling problem
2015,
The examination timetabling problem involves assigning exams to a specific or limited...
Axiomatic properties of inconsistency indices for pairwise comparisons
Axiomatic properties of inconsistency indices for pairwise comparisons
2015,
Pairwise comparisons are a well‐known method for the representation of the...
Optimal staffing of specialized programme trainees under uncertainty
Optimal staffing of specialized programme trainees under uncertainty
2015,
We propose a stochastic model and provide an easy‐to‐implement...
Strategic analysis of the dairy transportation problem
Strategic analysis of the dairy transportation problem
2015,
The dairy transportation problem (DTP) consists of determining the best routes to be...
Expert and novice facilitated modelling: A case of a Viable System Model workshop in a local food network
Expert and novice facilitated modelling: A case of a Viable System Model workshop in a local food network
2015,
This paper provides an empirical study based on action research in which expert and...
The structure of unrevealed Bads in Good/Bad risk scores
The structure of unrevealed Bads in Good/Bad risk scores
2015,
In calculating risk scores for making predictions and decisions about loan defaults,...
On the identification of sales forecasting models in the presence of promotions
On the identification of sales forecasting models in the presence of promotions
2015,
Shorter product life cycles and aggressive marketing, among other factors, have...
Modelling LGD for unsecured retail loans using Bayesian methods
Modelling LGD for unsecured retail loans using Bayesian methods
2015,
Loss Given Default (LGD) is the loss borne by the bank when a customer defaults on a...
Impact of information errors on supply chain performance
Impact of information errors on supply chain performance
2015,
This study investigates how information errors affect supply chain performance when a...
The single facility location problem with time-dependent weights and relocation cost over a continuous time horizon
The single facility location problem with time-dependent weights and relocation cost over a continuous time horizon
2015,
In this study, we investigate the problem of locating a facility in continuous space...
On the roles of OR/MS practitioners in supporting strategy
On the roles of OR/MS practitioners in supporting strategy
2015,
This paper presents an exploratory account of how Operational Research/Management...
When Lanchester met Richardson, the outcome was stalemate: A parable for mathematical models of insurgency
When Lanchester met Richardson, the outcome was stalemate: A parable for mathematical models of insurgency
2015,
Many authors have used dynamical systems to model asymmetric war. We explore this...
Inventory management of spare parts in an energy company
Inventory management of spare parts in an energy company
2015,
We address the problem of how to determine control parameters for the inventory of...
Matheuristics for solving a multi-attribute collection problem for a charity organisation
Matheuristics for solving a multi-attribute collection problem for a charity organisation
2015,
This paper studies a real‐life multi‐attribute profit collecting vehicle...
Anticipated responses: The positive side of elicited reactions to competitive action
Anticipated responses: The positive side of elicited reactions to competitive action
2015,
This study advances the action‐oriented perspective on strategy dynamics....
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