Journal: OR Spectrum

Found 177 papers in total
Optimization and simulation of traffic flows in the case of evacuating urban areas
Optimization and simulation of traffic flows in the case of evacuating urban areas
2011,
In cases where urban areas need to be evacuated, a large number of vehicles must be...
Supplier credits, limited liquidity, and timely demand information
Supplier credits, limited liquidity, and timely demand information
2011,
We consider supplier‐credit contracting between a manufacturer and a...
Dynamic tax depreciation strategies
Dynamic tax depreciation strategies
2011,
The tax depreciation decision potentially has significant impact on the profitability...
Corporate governance, stakeholder power, and executive compensation
Corporate governance, stakeholder power, and executive compensation
2011,
Excessive executive compensation is one of the prevailing topics in the business...
On the effects of the degree of discretion in reporting managerial performance
On the effects of the degree of discretion in reporting managerial performance
2011,
We consider a principal‐agent setting in which a manager’s compensation...
An overlooked effect of mandatory audit–firm rotation on investigation strategies
An overlooked effect of mandatory audit–firm rotation on investigation strategies
2011,
Section 207 of the Sarbanes–Oxley Act of 2002 (hereafter, the SOX Act) passed by...
Auditors’ liability with overcompensation and reputation losses
Auditors’ liability with overcompensation and reputation losses
2011,
This paper contributes to the theoretical literature by analyzing the effect of two...
Global formulation for interactive multiobjective optimization
Global formulation for interactive multiobjective optimization
2011,
Interactive methods are useful and realistic multiobjective optimization techniques...
How unobservable bond positions in retirement accounts affect asset allocation
How unobservable bond positions in retirement accounts affect asset allocation
2011,
Many tax‐codes around the world allow for special taxable treatment of savings...
A log‐robust optimization approach to portfolio management
A log‐robust optimization approach to portfolio management
2011,
We present a robust optimization approach to portfolio management under uncertainty...
A comparison of stochastic programming and bi‐objective optimisation approaches to robust airline crew scheduling
A comparison of stochastic programming and bi‐objective optimisation approaches to robust airline crew scheduling
2011,
A prominent problem in airline crew scheduling is the pairings or...
Approximated matrix decomposition for IMRT planning with multileaf collimators
Approximated matrix decomposition for IMRT planning with multileaf collimators
2011,
A standard problem in intensity modulated radiation therapy is the representation of a...
An optimal decision‐making approach for the management of radiotherapy patients
An optimal decision‐making approach for the management of radiotherapy patients
2011,
In this paper, novel integer programming formulations are developed for solving the...
Socially responsible modeling: a stakeholder approach to the implementation of ethical modeling in operations research
Socially responsible modeling: a stakeholder approach to the implementation of ethical modeling in operations research
2011,
A common dilemma for modelers in operations research (OR) involves how to construct...
Supply chain coordination and setup cost reduction in case of asymmetric information
Supply chain coordination and setup cost reduction in case of asymmetric information
2011,
Previous research shows that asymmetric information triggers a decrease of lot sizes...
Branching‐type polling systems with large setups
Branching‐type polling systems with large setups
2011,
The present paper considers the class of polling systems that allow a...
Optimal dynamic portfolio selection for projects under a competence development model
Optimal dynamic portfolio selection for projects under a competence development model
2011,
A model for optimizing investments of human resources over time into a given set of...
Integrated production and distribution planning in the fast moving consumer goods industry: a block planning application
Integrated production and distribution planning in the fast moving consumer goods industry: a block planning application
2010,
In the fast moving consumer goods industry there is an ongoing trend towards an...
Periodic review inventory-control for perishable products under service-level constraints
Periodic review inventory-control for perishable products under service-level constraints
2010,
Food retail inventory management faces major challenges by uncertain demand,...
A methodology for controlling dispersion in food production and distribution
A methodology for controlling dispersion in food production and distribution
2010,
After a number of food safety crises, the design and implementation of traceability...
Order acceptance in food processing systems with random raw material requirements
Order acceptance in food processing systems with random raw material requirements
2010,
This study considers a food production system that processes a single perishable raw...
Quality, safety and sustainability in food distribution: a review of quantitative operations management approaches and challenges
Quality, safety and sustainability in food distribution: a review of quantitative operations management approaches and challenges
2010,
The management of food distribution networks is receiving more and more attention,...
Development and simulation analysis of real-time, dual-load yard truck control systems for seaport container transshipment terminals
Development and simulation analysis of real-time, dual-load yard truck control systems for seaport container transshipment terminals
2010,
We show how a seaport container terminal's long-run average quay crane rate depends on...
A quantitative analysis of container vessel arrival planning strategies
A quantitative analysis of container vessel arrival planning strategies
2010,
In maritime container transport, the random nature of vessel arrival and terminal...
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