Recently portfolio choice has become an important element of many DSGE open economy models. Yet, a substantial body of evidence is inconsistent with standard frictionless portfolio choice models. In this paper we introduce a quadratic cost of changes in portfolio allocation into a two-country...

Prior to the global financial crisis of 2008, the UK had the largest banking sector asset to GDP ratio among large countries, and had experienced rapid real property price increases as well as a persistent current account deficit in the preceding decade. These factors, together with its role as...

Countries around the world have tended to become more closely linked through the movement of goods, capital and people over time. It is often argued that this globalisation is a seemingly irreversible trend that can only move in one direction, especially in international finance. For example,...

Based on the decline in real GDP growth, many economists now believe that the 'Great Recession', the output contraction the world experienced in 2008–09, is the deepest global economic contraction since the Great Depression. But as real-time real GDP data are typically revised, we investigate...