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Working Paper
A Fundamental Connection: Exchange Rates and Macroeconomic Expectations
This paper presents new stylized facts about exchange rates and their relationship with macroeconomic fundamentals. We show that macroeconomic surprises explain a large majority of the variation in nominal exchange rate changes at a quarterly frequency. Using a novel present value decomposition of exchange rate changes that is disciplined with survey forecast data, we show that macroeconomic surprises are also a very important driver of the currency risk premium component and explain about half of its variation. These surprises have even greater explanatory power during economic downturns and ...
Working Paper
The dollar during the global recession: US monetary policy and the exorbitant duty
We document that during the Global Recession, US monetary policy easings triggered the ?exorbitant duty? of the United States, the issuer of the world?s dominant currency, by causing a dollar appreciation and a transfer of wealth from the United States to the rest of the world. This dollar appreciation runs counter to the predictions of standard macroeconomic models and works through two channels: (i) a flight-to-safety effect which lowered the expected excess returns of holding safe US government debt relative to foreign debt and (ii) lowered expected future inflation in the United States ...
Working Paper
A model of the Twin Ds: optimal default and devaluation
This paper characterizes jointly optimal default and exchange-rate policy in a small open economy with limited enforcement of debt contracts and downward nominal wage rigidity. Under optimal policy, default occurs during contractions and is accompanied by large devaluations. The latter inflate away real wages, thereby avoiding massive unemployment. Thus, the Twin Ds phenomenon emerges endogenously as the optimal outcome. In contrast, under fixed exchange rates, optimal default takes place in the context of large involuntary unemployment. Fixed-exchange-rate economies are shown to have ...
Report
Time variation in asset price responses to macro announcements
Although the effects of economic news announcements on asset prices are well established, these relationships are unlikely to be stable. This paper documents the time variation in the responses of yield curves and exchange rates using high-frequency data from January 2000 through August 2011. Significant time variation in news effects is present for those announcements that have the largest effects on asset prices. The time variation in effects is explained by economic conditions, including the level of policy rates at the time of the news release, and risk conditions: Government bond yields ...
Report
Pass-through of exchange rates and import prices to domestic inflation in some industrialized economies
This paper examines the impact of exchange rates and import prices on the domestic producer price index and consumer price index in selected industrialized economies. The empirical model is a vector autoregression incorporating a distribution chain of pricing. When the model is estimated over the post-Bretton Woods era, impulse responses indicate that exchange rates have a modest effect on domestic price inflation while import prices have a stronger effect. Pass-through is larger in countries with a larger import share and more persistent exchange rates and import prices. Over 1996-98, these ...
Discussion Paper
An Examination of U.S. Dollar Declines
Although the dollar strengthened somewhat recently, its level relative to the currencies of the United States’ main trading partners is nonetheless 11 percent lower than it was at the start of 2009. This represents one of the more pronounced periods of dollar weakness over the past two decades and consequently has garnered considerable attention from market participants and policymakers alike. In this post, we examine the role of market uncertainty and currency risk premia in the pace and size of episodes of dollar weakness since 1991. We find that the most recent bout of U.S. dollar ...
Discussion Paper
Why Hasn't the Yen Depreciation Spurred Japanese Exports?
The Japanese yen depreciated 30 percent from its peak in the fourth quarter of 2011 against its trading partners. This was expected to boost its exports as the lower yen makes Japanese goods more competitive on global markets. Instead, the volume of Japanese exports of goods actually fell by 0.6 percent over this same period, as can be seen in the chart below. Weaker external demand surely contributed to this poor export performance. Yet over the same period, U.S. goods exports grew by more than 6 percent, which suggests that other factors are also at play. In this post, we draw on our recent ...
Working Paper
Effects of Quasi-Random Monetary Experiments
The trilemma of international finance explains why interest rates in countries that fix their exchange rates and allow unfettered cross-border capital flows are largely outside the monetary authority’s control. Using historical panel-data since 1870 and using the trilemma mechanism to construct an external instrument for exogenous monetary policy fluctuations, we show that monetary interventions have very different causal impacts, and hence implied inflation-output trade-offs, according to whether: (1) the economy is operating above or below potential; (2) inflation is low, thereby bringing ...
Report
Risk appetite and exchange Rates
We present evidence that the growth of U.S.-dollar-denominated banking sector liabilities forecasts appreciations of the U.S. dollar, both in-sample and out-of-sample, against a large set of foreign currencies. We provide a theoretical foundation for a funding liquidity channel in a global banking model where exchange rates fluctuate as a function of banks? balance sheet capacity. We estimate prices of risk using a cross-sectional asset pricing approach and show that the U.S. dollar funding liquidity forecasts exchange rates because of its association with time-varying risk premia. Our ...
Report
The emerging market economies in times of taper-talk and actual tapering
The emerging market economies (EME) experienced financial distress during two recent periods, both linked to the prospect of the Federal Reserve starting to slow its asset purchases. This policy change was expected to reverse the capital flows directed to the EME. Despite this aggregate effect, a closer analysis shows that there were significant differences across the EME during the time when talk of the upcoming taper began and the period when the policy was implemented. The author makes use of the literature on currency crises to analyze the different cross-country responses and to identify ...