March 9, 2019

In monetary-policy circles, hardly a day passes without somebody somewhere declaring, sometimes in the form of a florid proclamation, that a central bank must have “credibility.” Otherwise, it is ominously posited, we slide soon into the Weimar Republic, although some later variants suggest the modern-day Japan scenario. That is, no one trusts the central bank to inflate enough. If this version of monetary policy is true, then at the end of the day the long-faced serious monetary-policy community slides into bed and embraces (this is the G-rated version) the much-ridiculed behavioral economists. An economy will or will not have inflation… Read More

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