Sunday, November 3, 2013

Glasner on Krugman's Comparison of Interwar France with Modern Germany

David Glasner posted today in response to Krugman's comparison of the Bank of France during the Great Depression and Germany in the modern era. Worth a look if you have been interested in my posts about the price level in terms of gold. He sums:
Indeed, there are similarities, but there is a crucial difference in the mechanism by which damage is being inflicted: the world price level in 1930, under the gold standard, was determined by the value of gold. An increase in the demand for gold by central banks necessarily raised the value of gold, causing deflation for all countries either on the gold standard or maintaining a fixed exchange rate against a gold-standard currency. By accumulating gold, nearly quadrupling its gold reserves between 1926 and 1932, the Bank of France was a mighty deflationary force, inflicting immense damage on the international economy. Today, the Eurozone price level does not depend on the independent policy actions of any national central bank, including that of Germany. The Eurozone price level is rather determined by the policy choices of a nominally independent European Central Bank. But the ECB is clearly unable to any adopt policy not approved by the German government and its leader Mrs. Merkel, and Mrs. Merkel has rejected any policy that would raise prices in the Eurozone to a level consistent with full employment. Though the mechanism by which Mrs. Merkel and her government are now inflicting damage on the Eurozone is different from the mechanism by which the insane Bank of France inflicted damage during the Great Depression, the damage is just as pointless and just as inexcusable. But as the damage caused by Mrs. Merkel, in relative terms at any rate, seems somewhat smaller in magnitude than that caused by the insane Bank of France, I would not judge her more harshly than I would the Bank of France — insanity being, in matters of monetary policy, no defense.

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