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Integrated Production Planning and Risk Hedging
Author(s): Liao Wang;David D. Yao
Source: Journal:Foundations and Trends® in Technology, Information and Operations Management ISSN Print:1571-9545, ISSN Online:1571-9533 Publisher:Now Publishers Volume 11 Number 1-2, Pages: 20 (89-106) DOI: 10.1561/0200000072 Keywords: Operational risk management;Contingency planning;Commodity price risk;Supply chain disrutpions
Abstract:
We study production planning integrated with risk hedging. In
addition to using a one-time production quantity decision, made at
the beginning of a planning horizon, as a way to manage demand
uncertainty, we illustrate how to construct and execute a hedging
strategy throughout the horizon, as a better and more effective
approach to mitigating the risks involved. Furthermore, whereas
traditional production planning models focus on the expected
net-profit as an objective function, we study two risk measures,
variance and shortfall. In both cases, we characterize the efficient
frontier, and demonstrate the improved risk-return profile over a
production-only decision.
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