Saturday, December 23, 2006

Opportunity Costs of Foreign Exchange Reserves

A new working paper from the IMF- Financial Versus Monetary Mercantilism: Long-Run View of the Large International Reserves Hoarding;

“The sizable hoarding of international reserves by several East Asian countries has been frequently attributed to a modern version of monetary mercantilism -- hoarding international reserves in order to improve competitiveness. Taking a long-run perspective, we point out that manufacturing exporters in East Asia frequently used financial mercantilism -- subsidizing the cost of capital -- during decades of high growth. The switches to sizable hoarding of international reserves happened when growth floundered or deep crises erupted, exacerbating financial fragility as the legacy of past financial mercantilism. As financial fragility may lead to currency crises, the rise of non-performing loans provides impetus for the precautionary hoarding of international reserves, making it harder to disentangle the monetary mercantilism from precautionary response to the heritage of past financial mercantilism. Monetary mercantilism also raises the prospects of competitive hoarding -- exporters of competing manufacturing goods to third markets would adopt a similar hoarding policy, in order to mitigate their deteriorating competitiveness following the adoption of monetary mercantilism by a competitor. Competitive hoarding, owing to the negative externalities associated with it, can dissipate competitiveness gains and result in excess reserves. It may also encourage the formation of institutions like regional funds, in an attempt to curb these adverse externalities.”

Related;
Five predictions about India and China by Larry Summers
Almost a free lunch: Lawrence Summers at the World Bank
Summers on reserves, exchange rates, the international financial architecture

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