Jeanne, Olivier.
Credible Commitment to Optimal Escape from a Liquidity Trap: The Role of the Balance Sheet of an Independent Central Bank /
Olivier Jeanne, Lars E.O. Svensson.
- Cambridge, Mass. National Bureau of Economic Research 2004.
- 1 online resource: illustrations (black and white);
- NBER working paper series no. w10679 .
- Working Paper Series (National Bureau of Economic Research) no. w10679. .
August 2004.
An independent central bank can manage its balance sheet and its capital so as to commit itself to a depreciation of its currency and an exchange-rate peg. This way, the central bank can implement the optimal escape from a liquidity trap, which involves a commitment to higher future inflation. This commitment mechanism works even though, realistically, the central bank cannot commit itself to a particular future money supply. It supports the feasibility of Svensson's Foolproof Way to escape from a liquidity trap.
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