Keyword: demand

Found 939 papers in total
Technical Note–New Sufficient Conditions for (s, S) Policies to be Optimal in Systems with Multiple Uncertainties
Technical Note–New Sufficient Conditions for (s, S) Policies to be Optimal in Systems with Multiple Uncertainties
2015,
In today’s business environment, unpredictable economic and noneconomic forces...
Learning and Pricing with Models That Do Not Explicitly Incorporate Competition
Learning and Pricing with Models That Do Not Explicitly Incorporate Competition
2015,
In revenue management research and practice, demand models are used that describe how...
Initial Shipment Decisions for New Products at Zara
Initial Shipment Decisions for New Products at Zara
2015,
Given uncertain popularity of new products by location, fast fashion retailer Zara...
Structural Properties of Voronoi Diagrams in Facility Location Problems with Continuous Demand
Structural Properties of Voronoi Diagrams in Facility Location Problems with Continuous Demand
2015,
We consider facility location problems where the demand is continuously and uniformly...
Optimal Joint Replenishment and Transshipment Policies in a Multi-Period Inventory System with Lost Sales
Optimal Joint Replenishment and Transshipment Policies in a Multi-Period Inventory System with Lost Sales
2015,
Mismatch between supply and demand when the uncertainty of the demand is high and the...
Technical Note–Price-Setting Newsvendor Problems with Uncertain Supply and Risk Aversion
Technical Note–Price-Setting Newsvendor Problems with Uncertain Supply and Risk Aversion
2015,
The price‐setting newsvendor problem, which models the economic...
Inventory Models with Shelf-Age and Delay-Dependent Inventory Costs
Inventory Models with Shelf-Age and Delay-Dependent Inventory Costs
2015,
In this paper, we show how any model with a general shelf‐age‐dependent...
Process Flexibility: A Distribution-Free Bound on the Performance of k-Chain
Process Flexibility: A Distribution-Free Bound on the Performance of k-Chain
2015,
Process flexibility has been widely applied in many industries as a competitive...
Technical Note–Managing Nonperishable Inventories with Learning About Demand Arrival Rate Through Stockout Times
Technical Note–Managing Nonperishable Inventories with Learning About Demand Arrival Rate Through Stockout Times
2015,
We study a periodic review inventory model with a nonperishable product over an...
A Constructive Approach to Estimating Pure Characteristics Demand Models with Pricing
A Constructive Approach to Estimating Pure Characteristics Demand Models with Pricing
2015,
Discrete‐choice demand models are important and fundamental tools for...
Multi-Product Price and Assortment Competition
Multi-Product Price and Assortment Competition
2015,
We address a generic price competition model in an industry with an arbitrary number...
Approximation Algorithms for Perishable Inventory Systems
Approximation Algorithms for Perishable Inventory Systems
2015,
We develop the first approximation algorithms with worst‐case performance...
Benders Decomposition for Production Routing Under Demand Uncertainty
Benders Decomposition for Production Routing Under Demand Uncertainty
2015,
The production routing problem (PRP) is a generalization of the inventory routing...
An Adaptive Memory Programming Framework for the Robust Capacitated Vehicle Routing Problem
An Adaptive Memory Programming Framework for the Robust Capacitated Vehicle Routing Problem
2016,
We present an adaptive memory programming (AMP) metaheuristic to address the robust...
Robust Optimal Lane Allocation for Isolated Intersections
Robust Optimal Lane Allocation for Isolated Intersections
2017,
Lane allocation including approach and exit lane numbers and lane markings of approach...
Disruption management for vehicle routing problem with time-window changes
Disruption management for vehicle routing problem with time-window changes
2017,
In this paper, based on disruption management method, logistics distribution vehicle...
Development of an inventory model for two suppliers with random capacity considering supply disruption
Development of an inventory model for two suppliers with random capacity considering supply disruption
2017,
Supply disruption occurs for diverse reasons including transportation problem,...
Optional services in a non-Markovian queue
Optional services in a non-Markovian queue
2017,
We study a single server queue with Poisson arrivals, two optional services following...
Pricing Problems Under the Nested Logit Model with a Quality Consistency Constraint
Pricing Problems Under the Nested Logit Model with a Quality Consistency Constraint
2017,
We consider pricing problems when customers choose among the products according to the...
Combating Prerelease Piracy: Modeling the Effects of Antipiracy Measures in P2P Networks
Combating Prerelease Piracy: Modeling the Effects of Antipiracy Measures in P2P Networks
2017,
The short period right after the release of a song is typically associated with...
Computing exact bundle compliance control charts via probability generating functions
Computing exact bundle compliance control charts via probability generating functions
2016,
Compliance to evidenced‐base practices, individually and in...
A markov decision process model for the optimal dispatch of military medical evacuation assets
A markov decision process model for the optimal dispatch of military medical evacuation assets
2016,
We develop a Markov decision process (MDP) model to examine aerial military medical...
Dynamic patient grouping and prioritization: a new approach to emergency department flow improvement
Dynamic patient grouping and prioritization: a new approach to emergency department flow improvement
2016,
The demand on emergency departments (ED) is variable and ever increasing, often...
Framework for Optimal Global Vaccine Stockpile Design for Vaccine-Preventable Diseases: Application to Measles and Cholera Vaccines as Contrasting Examples
Framework for Optimal Global Vaccine Stockpile Design for Vaccine-Preventable Diseases: Application to Measles and Cholera Vaccines as Contrasting Examples
2016,
Managing the dynamics of vaccine supply and demand represents a significant challenge...
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