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Consumption Dynamics and Real Exchange Rates

Authors: Ravn, Morten O;

Consumption Dynamics and Real Exchange Rates

Abstract

The paper investigates the role of the real exchange rate in international risk sharing relationships. The real exchange rate introduces a wedge between real marginal utilities of consumption in different countries and this wedge plays a prominent role in a number of new theories of international fluctuations. Yet, the role of the real exchange rate has been ignored in many previous studies of risk sharing. The paper shows that the risk sharing hypothesis is rejected for a panel of OECD countries and that it is the introduction of the real exchange rate that allows one to reach robust conclusions. In particular, while foreign consumption often enters significantly into the risk sharing relationships, the real exchange rate is rarely significant. Special attention is also paid to the analysis of non-separabilities in the utility function including effects of money balances, leisure, government spending, and habit persistence. The results are also shown to be robust to decomposing consumption.

Keywords

consumption risk sharing; habit persistence; non-separabilities; real exchange rates, jel: jel:E21, jel: jel:E32, jel: jel:E41

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Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
16
Average
Top 10%
Top 10%
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