The recent global financial crisis has led central banks to rely heavily on "unconventional" monetary policies. This alternative approach to policy has generated much discussion and a heated and at times confusing debate. The debate has been complicated by the use of different definitions and...

The paper develops a model of an IMF-like coinsurance arrangement among member countries. First, it shows that a coinsurance arrangement among countries can, in principle, play a useful role in helping countries bear the risks involved in developing their economies and becoming part of the...

No one in the industrial countries should now question the substantial economic benefits associated with reducing inflation from earlier, high levels. At the same time, history also teaches that the stability of consumer prices might not be sufficient to ensure macroeconomic stability. Past...

The successful pursuit of the objective of low inflation by central banks in recent decades has also delivered low variability of both inflation and output. At the same time, numerous financial and other imbalances (defined here as significant and sustained deviations from historical norms) have...

We study the transmission mechanisms of liquidity and capital regulations as well as their effects on the economy and welfare. We propose a macro-economic model in which a regulator faces the following trade-off. On the one hand, banking regulations may reduce the aggregate supply of credit. On...

Do macroprudential regulations on residential lending influence commercial lending behavior too? To answer this question, we identify the compositional changes in banks' supply of credit using the variation in their holdings of residential mortgages on which extra capital requirements were...

This paper questions the appropriateness of popular analytical frameworks that focus on current accounts or net capital flows as a basis for assessing the pattern of cross-border capital flows, the degree of financial integration and the vulnerability of countries to financial crises. In the...

Policy prescriptions for managing natural resource windfalls are based on the permanent income hypothesis: none of the windfall is invested at home and saving in an intergenerational SWF is dictated by smoothing consumption across different generations. Furthermore, with Dutch disease effects...

A frequently neglected aspect of financial booms and busts - financial cycles - is their impact on fiscal positions. And yet, the latest financial crisis and history show that these cycles can wreak havoc with public finances. After reviewing the impact of financial cycles on fiscal positions,...

The pre-crisis period was characterised by ample liquidity, a credit boom, and low yields in a wide range of asset classes. It was also defined by the accumulation of risks on and off the balance sheets of many financial intermediaries, particularly banks, as well as by a substantial increase in...