We use non-temporal threshold analysis to investigate the exchange rate effects of large versus small interventions. More than two decades of official daily data on intervention in the JPY/USD market facilitate our analysis. We find no evidence that small interventions exert a discernible...

This paper proposes a quasi-bounded process for exchange rate dynamics within a target zone, consistent with a credible exchange rate band in which the exchange rate cannot breach the strong-side limit while the weak-side limit is only accessible under restricted conditions of the relationship...

Using survey data, we document that predictable exchange rate forecast errors are responsible for the uncovered-interest-parity (UIP) puzzle and its reversal at longer horizons. We develop a general-equilibrium model based on shock misperception and over-extrapolative beliefs that reconciles...

In this paper we claim that the empirical literature on target zones which is usuallay interpreted as having overwhelmingly tested and falsified Krugman's model is really a test of ERM asymmetry. Its massive empirical rejection thus means that the ERM never operated as a fully symmetrical system

We analyze the profitability of FX swaps used by the central bank of Brazil to shed light on the rationale for FX intervention. We find that swaps are profitable in expectation, suggesting that FX intervention is used to stabilize the exchange rate in the face of temporary excessive movements...

McCallum (1994a) proposes a monetary rule where policymakers have some tendency to resist rapid changes in exchange rates to explain the forward premium puzzle. We estimate this monetary policy reaction function within the framework of an affine term structure model to find that, contrary to...

The purpose of this paper is to examine whether the choice of exchange rate regime can affect the likelihood of banking crises in emerging countries. We estimate the impact of exchange rate arrangements on crises in a panel-data set of 56 emerging countries using a logit method. We find that...

This paper argues that there is scope for monetary policy under an exchange rate anchor, and discusses the related monetary policy design and implementation. It shows that the exchange rate can be used as the main monetary policy instrument while the policy rate can target the exchange rate. An...

In this paper we investigate the effects of central bank interventions (CBI) in a noise trading model with chartists and fundamentalists. We first estimate a model in which chartists extrapolate past returns and fundamentalists forecast a mean reverting dynamics of the exchange rate towards a...

Stylized empirical facts about the correlation between the volume of international trade and exchange rate variability/uncertainty are at odds with the predictions of the simple open economy model. The present paper argues that this puzzle may be explained by drawing on the recent theoretical...