Mitigating the risk of supply disruptions: a case study
by U.V. Manoj, Milind Dawande, Divakar Rajamani, Chelliah Sriskandarajah
International Journal of Operational Research (IJOR), Vol. 5, No. 2, 2009

Abstract: A Dallas-based telephone manufacturer, that imports semi-finished products from a supplier in Malaysia, wants to develop a risk mitigation plan to minimise the operational risk it may face due to supply disruptions at a US port. Disruptions at the port can render the supply unavailable for a considerable period of time, resulting in a loss of business. We analyse two sourcing policies that evaluate the trade-off between risk-inventory cost and expected loss of business from disruptions. We examine the sensitivity of the policies to the cost parameters and demonstrate how a payment contract affects the selection of a sourcing policy.

Online publication date: Wed, 06-May-2009

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