This paper investigates the behaviour of Korean trade flows during the last three decades, and presents estimates of aggregate export and import equations. In particular, it considers different choices for scale and price variables, and assesses the relative merits of these alternative...

This paper describes the stylized facts characterizing periods of exceptionally large capital inflows in a sample of 70 middle- and high-income countries over the last 35 years. We identify 155 episodes of large capital inflows and find that these events are typically accompanied by an economic...

We provide a theory of the determination of exchange rates based on capital flows in imperfect financial markets. Capital flows drive exchange rates by altering the balance sheets of financiers that bear the risks resulting from international imbalances in the demand for financial assets. Such...

We present a model that reproduces two salient facts characterizing the international monetary system: i) Faster growing countries are associated with lower net capital inflows and ii) Countries that grow faster accumulate more international reserves and receive more net private inflows. We...

We examine the evolution of the Icelandic banking sector in its macroeconomic environment. The story culminates in the crisis of October 2008, when all three major banks in Iceland collapsed in three successive days. The country is still struggling to cope with the consequences. The paper...

Existing models of exchange rate crises do not provide a good explanation for the breakdown of the ERM in 1992<196>3. This paper presents an alternative model which captures some of the important features of that period. The switch from a fixed to a floating rate is triggered by an optimizing...</196>

This paper provides evidence on the effects of capital controls. We show that controls have been associated with significant differences in macroeconomic behaviour, especially in monetary policy. While they have not prevented speculative attacks, they have provided the breathing space needed to...

The New Open Economy Macroeconomics has allowed economists to tackle classical problems with new tools, while also generating new ideas and questions. In their attempts to make the new models capture empirical regularities, researchers have entertained a variety of assumptions about the...

Recently, there have been numerous advances in modelling optimal international portfolio allocations in macroeconomic models. A major focus of this literature has been on the role of currency movements in determining portfolio returns that may hedge various macroeconomic shocks. However, there...

The purpose of the UDROP proposal is to prevent debt rollover crises for foreign-currency-denominated debt instruments. For such liabilities, there is no international analogue to the domestic lender of last resort or to domestic deposit insurance. UDROP stands for Universal Debt Rollover Option...