What are liquidity crises? And what can be done to address them? This short article brings together some personal reflections on this issue, largely based on previous work. In the process, it questions a number of commonly held beliefs that have become part of the conventional wisdom. The...

How do conditions in the financial sector affect the macroeconomy? We summarise the common variation in a large array of financial variables into a small set of statistical factors and examine the information content of these factors when forecasting GDP and inflation in four economies. We find...