Global imbalances are almost universally regarded as a disequilibrium phenomenon. Caballero, Farhi, and Gourinchas (2008) challenge this notion with their dynamic general equilibrium model of global imbalances. The authors conclude that current account deficit nations need not worry about...

There is growing consensus that the conduct of monetary policy can have an impact on financial and economic stability through the risk-taking incentives of banks. Falling interest rates might induce a “search for yield” and generate incentives to invest into risky activities. This paper...

There is growing consensus that the conduct of monetary policy can have an impact on stability through the risk-taking incentives of banks. Falling interest rates might induce a 'search for yield' and generate incentives to invest into risky activities. This paper provides evidence on the link...

This paper analyses the conduct of monetary policy in an environment in which cyclical swings in risk appetite affect households’ propensity to save. It uses a New Keynesian model featuring external habit formation to show that taking note of precautionary saving motives justifies an...