GTAP Resources: Resource Display
GTAP Resource #2442 |
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"Hedging Price Volatility Using Fast Transport" by Schaur, Georg Abstract Ocean transportation in international trade imposes a time lag between the departure and arrival of a shipment. This arrival lag creates a problem for firms selling in markets with volatile demand. Specifically, the quantity a firm ships via ocean at a given time may not maximize profits when it arrives. This paper examines whether fast but expensive transportation hedges this uncertainty. Fast air shipments allow a firm to wait until the uncertainty is revealed, meaning that high demand volatility urges greater air shipments. On the other hand, a higher price for air shipment raises the cost of waiting and causes a firm to choose greater ocean quantities to minimize the transport bill. The model in this paper identifies the tradeoff between uncertainty and transportation costs. Monthly data for US imports of merchandise separated by transport mode confirm the predictions. |
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Public Access 2007 Conference Paper (385.9 KB) Replicated: 0 time(s) Restricted Access No documents have been attached. Special Instructions No instructions have been specified. |
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Last Modified: 9/15/2023 2:05:45 PM