A RECESSION strikes. Central banks leap into action, cutting in-.terest rates to perk up investment. But what if, as now, there is not much cutting to do, with rates already at or close to zero? In such cases the manual calls for purchases of government bonds with newly printed cash-quantitative easing, or OE-swelling the reserves each bank keeps at the central bank. Imagine instead that people also kept accounts at the central bank. New money could be added to their accounts, providing a direct, equitable boost to spending. That is one of several potential benefits of individual central-bank accounts, which are among the more intriguing of the radical policy ideas in circulation.
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