G2TT
来源类型Discussion paper
规范类型论文
来源IDDP11200
DP11200 Optimal Reserves in Financially Closed Economies
Olivier Jeanne; Damiano Sandri
发表日期2016-03-30
出版年2016
语种英语
摘要Financially closed economies insure themselves against current-account shocks using international reserves. We characterize the optimal management of reserves using an open-economy model of precautionary savings and emphasize several results. First, the welfare-based opportunity cost of reserves differs from the measures often used by practitioners. Second, under plausible calibrations the model is consistent with the rule of thumb that reserves should be close to three months of imports. Third, simple linear rules can capture most of the welfare gains from optimal reserve management. Fourth, policymakers should place more emphasis on how to use reserves in response to shocks than on the reserve target itself.
主题International Macroeconomics and Finance
关键词Official reserves Current account Precautionary savings
URLhttps://cepr.org/publications/dp11200
来源智库Centre for Economic Policy Research (United Kingdom)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/540017
推荐引用方式
GB/T 7714
Olivier Jeanne,Damiano Sandri. DP11200 Optimal Reserves in Financially Closed Economies. 2016.
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