FX Intervention in the New Keynesian Model /

We develop an open economy New Keynesian Model with foreign exchange intervention in the presence of a financial accelerator mechanism. We obtain closed-form solutions for the optimal interest rate policy and FX intervention under discretionary policy, in the face of shocks to risk appetite in inter...

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书目详细资料
主要作者: Alla, Zineddine
其他作者: Espinoza, Raphael, Ghosh, Atish
格式: 杂志
语言:English
出版: Washington, D.C. : International Monetary Fund, 2017.
丛编:IMF Working Papers; Working Paper ; No. 2017/207
在线阅读:Full text available on IMF
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100 1 |a Alla, Zineddine. 
245 1 0 |a FX Intervention in the New Keynesian Model /  |c Zineddine Alla, Raphael Espinoza, Atish Ghosh. 
264 1 |a Washington, D.C. :  |b International Monetary Fund,  |c 2017. 
300 |a 1 online resource (39 pages) 
490 1 |a IMF Working Papers 
500 |a <strong>Off-Campus Access:</strong> No User ID or Password Required 
500 |a <strong>On-Campus Access:</strong> No User ID or Password Required 
506 |a Electronic access restricted to authorized BRAC University faculty, staff and students 
520 3 |a We develop an open economy New Keynesian Model with foreign exchange intervention in the presence of a financial accelerator mechanism. We obtain closed-form solutions for the optimal interest rate policy and FX intervention under discretionary policy, in the face of shocks to risk appetite in international capital markets. The solution shows that FX intervention can help reduce the volatility of the economy and mitigate the welfare losses associated with such shocks. We also show that, when the financial accelerator is strong, the risk of multiple equilibria (self-fulfilling currency and inflation movements) is high. We determine the conditions under which indeterminacy can occur and highlight how the use of FX intervention reinforces the central bank's credibility and limits the risk of multiple equilibria. 
538 |a Mode of access: Internet 
700 1 |a Espinoza, Raphael. 
700 1 |a Ghosh, Atish. 
830 0 |a IMF Working Papers; Working Paper ;  |v No. 2017/207 
856 4 0 |z Full text available on IMF  |u http://elibrary.imf.org/view/journals/001/2017/207/001.2017.issue-207-en.xml  |z IMF e-Library