Huh Woonghee Tim

Woonghee Tim Huh

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Found 23 papers in total
Capacitated Multiechelon Inventory Systems: Policies and Bounds
Capacitated Multiechelon Inventory Systems: Policies and Bounds
2016
We study a periodically reviewed multiechelon serial inventory system with a capacity...
Technical Note–Pricing Under the Nested Attraction Model with a Multistage Choice Structure
Technical Note–Pricing Under the Nested Attraction Model with a Multistage Choice Structure
2015
We develop a solution approach to the centralized pricing problem of a nested...
Inspecting a Vital Component Needed upon Emergency
Inspecting a Vital Component Needed upon Emergency
2015
We consider a stochastically failing component that will be needed at a random future...
Fairness Among Servers When Capacity Decisions Are Endogenous
Fairness Among Servers When Capacity Decisions Are Endogenous
2015
We look at a simple service system with two servers serving arriving jobs (single...
Multiresource Allocation Scheduling in Dynamic Environments
Multiresource Allocation Scheduling in Dynamic Environments
2013
Motivated by service capacity‐management problems in healthcare contexts, we...
Pricing Multiple Products with the Multinomial Logit and Nested Logit Models: Concavity and Implications
Pricing Multiple Products with the Multinomial Logit and Nested Logit Models: Concavity and Implications
2011
We consider the problem of pricing multiple differentiated products with the nested...
Concavity and monotonicity properties in a groundwater management model
Concavity and monotonicity properties in a groundwater management model
2011
We consider a discrete-time groundwater model in which the cost of pumping takes a...
Average Cost Single‐Stage Inventory Models: An Analysis Using a Vanishing Discount Approach
Average Cost Single‐Stage Inventory Models: An Analysis Using a Vanishing Discount Approach
2011
An important problem in the theory of dynamic programming is that of characterizing...
Allocation of hospital capacity to multiple types of patients
Allocation of hospital capacity to multiple types of patients
2010
Allocation of a limited capacity of resources among several customer types is a...
A two‐stage multi‐period negotiation model with reference price effect
A two‐stage multi‐period negotiation model with reference price effect
2010
In this article, we consider the revenue management problem of firms with customers...
Capacitated serial inventory systems: Sample path and stability properties under base-stock policies
Capacitated serial inventory systems: Sample path and stability properties under base-stock policies
2010
We study a periodically reviewed multiechelon serial inventory system with a capacity...
On the optimal policy structure in serial inventory systems with lost sales
On the optimal policy structure in serial inventory systems with lost sales
2010
We study a periodically reviewed, serial inventory system in which excess demand from...
A sample-path approach to the optimality of echelon order-up-to policies in serial inventory systems
A sample-path approach to the optimality of echelon order-up-to policies in serial inventory systems
2008
We present a new proof of the optimality of echelon order-up-to policies in serial...
Base‐stock policies in capacitated assembly systems: Convexity properties
Base‐stock policies in capacitated assembly systems: Convexity properties
2010
We study an assembly system with a single finished product managed using an echelon...
Linear inflation rules for the random yield problem: Analysis and computations
Linear inflation rules for the random yield problem: Analysis and computations
2010
In this paper, we propose a simple heuristic approach for the inventory control...
A sequential auction‐bargaining procurement model
A sequential auction‐bargaining procurement model
2010
One of the most important decisions that a firm faces in managing its supply chain is...
An adaptive algorithm for finding the optimal base-stock policy in lost sales inventory systems with censored demand
An adaptive algorithm for finding the optimal base-stock policy in lost sales inventory systems with censored demand
2009
We consider a periodic-review, single-location, single-product inventory system with...
Price competition with the attraction demand model: existence of unique equilibrium and its stability
Price competition with the attraction demand model: existence of unique equilibrium and its stability
2006
We show the existence of Nash equilibria in a Bertrand oligopoly price competition...
A general strategic capacity planning model under demand uncertainty
A general strategic capacity planning model under demand uncertainty
2006
Capacity planning decisions affect a significant portion of future revenue. In...
A continuous-time strategic capacity planning model
A continuous-time strategic capacity planning model
2005
Capacity planning decisions affect a significant portion of future revenue. In the...
Finding 2-edge connected spanning subgraphs
Finding 2-edge connected spanning subgraphs
2004
This paper studies the NP-hard problem of finding a minimum size 2-edge connected...
Minimizing flow time in cyclic schedules for identical jobs with acyclic precedence: The bottleneck lower bound
Minimizing flow time in cyclic schedules for identical jobs with acyclic precedence: The bottleneck lower bound
2003
This paper studies minimizing the flow time of a cyclic schedule for repeated...
A continuous-time strategic capacity planning model based on the minimum-cut problem
A continuous-time strategic capacity planning model based on the minimum-cut problem
2003
This is an extended abstract of a paper that was finalist in the Manufacturing and...
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