Keyword: stochastic processes

Found 1442 papers in total
Service Completion Estimates for Cross-trained Workforce Schedules under Uncertain Attendance and Demand
Service Completion Estimates for Cross-trained Workforce Schedules under Uncertain Attendance and Demand
2014,
Although cross‐trained workers offer numerous operational advantages for...
Operational Hedging and Diversification under Correlated Supply and Demand Uncertainty
Operational Hedging and Diversification under Correlated Supply and Demand Uncertainty
2014,
When facing supply uncertainty caused by exogenous factors such as adverse weather...
Inventory Rationing in a Make-to-Stock System with Batch Production and Lost Sales
Inventory Rationing in a Make-to-Stock System with Batch Production and Lost Sales
2014,
We address an inventory rationing problem in a lost sales make‐to‐stock...
Randomization Approaches for Network Revenue Management with Customer Choice Behavior
Randomization Approaches for Network Revenue Management with Customer Choice Behavior
2014,
In this study, we present new approximation methods for the network revenue management...
A hybrid genetic algorithm for battery swap stations location and inventory problem
A hybrid genetic algorithm for battery swap stations location and inventory problem
2015,
This paper studies the electric vehicles battery swap station location and inventory...
The impact of carbon emission cap and carbon trade mechanism on the order decision with stochastic demand
The impact of carbon emission cap and carbon trade mechanism on the order decision with stochastic demand
2015,
This paper mainly discusses the impact of carbon emission cap‐and‐trade...
Solving non-linear portfolio optimization problems with interval analysis
Solving non-linear portfolio optimization problems with interval analysis
2015,
Estimation errors or uncertainities in expected return and risk measures create...
Weighted-ISM technique for analysing the competitiveness of uncertainty and risk measures in supply chain
Weighted-ISM technique for analysing the competitiveness of uncertainty and risk measures in supply chain
2015,
This paper mainly deals with the uncertainty and risks management in the supply chain....
Optimal response to epidemics and cyber attacks in networks
Optimal response to epidemics and cyber attacks in networks
2015,
This article introduces novel formulations for optimally responding to epidemics and...
Strategic Revenue Management under Uncertainty: A Case Study on Real Estate Projects in India
Strategic Revenue Management under Uncertainty: A Case Study on Real Estate Projects in India
2015,
This paper proposes an approach for strategic revenue management under uncertainty for...
Dynamic Pricing, Production, and Channel Coordination with Stochastic Learning
Dynamic Pricing, Production, and Channel Coordination with Stochastic Learning
2015,
We consider a decentralized two‐period supply chain in which a manufacturer...
Staffing Call Centers with Uncertain Arrival Rates and Co-sourcing
Staffing Call Centers with Uncertain Arrival Rates and Co-sourcing
2015,
In a call center, staffing decisions must be made before the call arrival rate is...
Flexibility Structure and Capacity Design with Human Resource Considerations
Flexibility Structure and Capacity Design with Human Resource Considerations
2015,
Most service systems consist of multidepartmental structures with multiskill agents...
On single item time weighted mixture inventory models with independent stochastic lead times
On single item time weighted mixture inventory models with independent stochastic lead times
2015,
In this paper, mixture inventory models are developed considering shortages as...
Tactical allocation and acceptance of multiple patient classes in the presence of no-shows
Tactical allocation and acceptance of multiple patient classes in the presence of no-shows
2015,
Clinics that provide pediatric care are frequently confronted with family group...
Scheduling the two-machine flowshop to hedge against processing time uncertainty
Scheduling the two-machine flowshop to hedge against processing time uncertainty
2015,
This paper addresses the two‐machine flowshop scheduling problem with uncertain...
Pre-positioning disaster response facilities at safe locations: An evaluation of deterministic and stochastic modeling approaches
Pre-positioning disaster response facilities at safe locations: An evaluation of deterministic and stochastic modeling approaches
2015,
Choosing the locations of disaster response facilities for the storage of emergency...
Bi-objective integrating sustainable order allocation and sustainable supply chain network strategic design with stochastic demand using a novel robust hybrid multi-objective metaheuristic
Bi-objective integrating sustainable order allocation and sustainable supply chain network strategic design with stochastic demand using a novel robust hybrid multi-objective metaheuristic
2015,
Sustainability has been considered as a growing concern in supply chain network design...
Cynefin: uncertainty, small worlds and scenarios
Cynefin: uncertainty, small worlds and scenarios
2015,
Uncertainty, its modelling and analysis have been discussed across many literatures...
Effect of deterioration on two-warehouse inventory model with imperfect quality
Effect of deterioration on two-warehouse inventory model with imperfect quality
2015,
The formulation of inventory models is often done with the presumption that all items...
Design of close-loop supply chain network under uncertainty using hybrid genetic algorithm: A fuzzy and chance-constrained programming model
Design of close-loop supply chain network under uncertainty using hybrid genetic algorithm: A fuzzy and chance-constrained programming model
2015,
The design of closed‐loop supply chain network is one of the important issues...
Heuristics for the combined cut order planning two-dimensional layout problem in the apparel industry
Heuristics for the combined cut order planning two-dimensional layout problem in the apparel industry
2016,
Cut order planning (COP) is an NP‐hard nonlinear optimization problem. Managers...
Evasive flow capture: Optimal location of weigh-in-motion systems, tollbooths, and security checkpoints
Evasive flow capture: Optimal location of weigh-in-motion systems, tollbooths, and security checkpoints
2015,
The flow‐capturing problem (FCP) consists of locating facilities to maximize...
Uncertainty and schedule instability in supply chain: insights from case studies
Uncertainty and schedule instability in supply chain: insights from case studies
2014,
With increasing uncertainty of business environment, schedule instability is a major...
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