Does leaving a currency union reduce international trade? This paper reexamines time series estimates of currency unions on trade from a historical perspective using a dynamic gravity equation and by conducting in-depth case studies of currency union breakups. The early large estimates are...

This paper analyzes reforms and adjustments in the context of the Euro and the global financial crises. Taking the perspective of the evolutionary approach to institutions, the formation of a new currency area is not unidirectional. The process leading to the euro is an example of a common...

The fact that economies differ in size has important implications for international asset returns. I solve for the spread on international bonds and stocks in an endowment economy with complete asset markets and non-traded goods. The model predicts that larger countries have lower real interest...

In this paper, we first introduce investment-specific technology (IST) shocks to an otherwise standard international real business cycle model and show that a thoughtful calibration of them along the lines of Raffo (2009) successfully addresses the quantity, international comovement,...

A puzzle in international macroeconomics is that observed real exchange rates are highly volatile. Standard international real business cycle (IRBC) models cannot reproduce this fact. We show that total factor productivity processes for the United States and the rest of the world are...

The Dutch bank florin was the dominant currency in Europe during much of the 17th and 18th centuries. The florin, a fiat money, was managed by an early central bank, the Bank of Amsterdam. Using a new reconstruction of the Bank of Amsterdam's balance sheet, we analyze the florin's loss of...

An often heard view is that exchange rate variability will decrease for a country that joins the EMU. This is not necessarily true. Both real and nominal exchange rate variability increase under certain circumstances when asymmetric demand shocks occur inside or outside the union. These results...

According to the standard union bargaining model, unemployment benefits should have big effects on wages, but product market prices and productivity should play no role in the wage bargain. We formulate an alternative strategic bargaining model, where labour and product market conditions...

This paper scrutinises the state of RMB internationalisation and its likely progress over the coming years and discusses its implications for currency co-operation in East Asia. As part of its internationalisation, the RMB is gradually delinked from the dollar, which will effectively put an end...