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Type
Publication
Series
BIS Working Paper 396
Date Published
12 December 2012
Sources
Bank for International Settlements
JEL Classification

Is systematic monetary policy a driver of the forward premium puzzle, i.e. the tendency of high interest-rate currencies to appreciate, thus strongly violating Uncovered Interest Parity (UIP)? We address this question by studying a battery of monetary policy rules in a small open economy that is subject to stationary but persistent domestic and foreign shocks. Each rule leads to model-implied UIP violations, which we derive analytically and then calibrate numerically. Our key finding is that only a forward-looking rule based on CPI inflation can account for frequently observed strong UIP violations.


The views expressed in this publication are those of the authors and do not necessarily reflect the views of the BIS or its member central banks.