We provide an overview of the recent developments of the literature on the determinants of long-term capital flows, global imbalances, and valuation effects. We present the main stylized facts of the new international financial landscape in which external balance sheets of countries have grown...

Most economies experience episodes of persistent real exchange rate appreciations, when the question arises whether there is a need for intervention to protect the export sector. In this paper we present a model of irreversible destruction where exchange rate intervention may be justified if the...

Exchange rate misalignment may exacerbate the costs of transition for the former socialist economies. We examine the exchange rate policies of Poland, calculate the real exchange rate based upon the CPI, PPI, wage rates and profits and then calculate misalignment. Purchasing power parity...

The Economist magazine has been publishing the Big Mac Index using it as a rule of thumb to determine the over- or under-valuation of international currencies based on the theory of Purchasing Power Parity since 1986. According to the theory, using the Big Mac as a tradable single-good basket,...

This paper offers a new insight into real exchange rate behaviour in Latin America. Using quarterly data over the sample period 1973Q2-2005Q4, the analysis indicates that the real exchange rates of Argentina, Brazil and Venezuala can be described as non-linear trend stationary processes. This...

We show that an American monetary shock wields an influence, though limited, over the Lebanese output in accordance with the literature advances. However, as we are waiting for a stronger transmission of U.S. short-term rates to Lebanese short term rates, we notice that this transmission is weak...

The long-horizon approach of Fisher and Seater (1993) is applied to the data developed by Taylor (2002) to test for purchasing power parity (PPP). Even after accounting for the low power of the test, the evidence is generally supportive of PPP.

This study measures the proportion of U.S. real exchange rate movements that can be accounted for by movements in the relative prices of non-traded goods. The decomposition is done at all possible horizons that the data allow--from one month up to thirty years. The accounting is performed with...

This paper estimates short horizon exchange rate sensitivity with an event study methodology. We look at stock price reactions to very large, unexpected exchange rate changes: the decisions to allow the Mexican peso and Thai baht to float. For both events, we find evidence of a statistically and...

The real effective exchange rate (REER) is one of the most cited statistical constructs in open-economy macroeconomics. We show that the models used to compute these numbers are not rich enough to allow for the rising importance of global value chains. Moreover, because different sectors within...