Does fiscal policy have large and qualitatively different effects on the economy when the nominal interest rate is zero? An emerging consensus in the New Keynesian literature is that the answer is yes. New evidence provided here suggests that the answer is often no. For a broad range of...

Do negative policy rates hinder banks' transmission of monetary policy? To answer this question, we examine the behaviour of Italian mortgage lenders using a novel loan-level dataset. When policy rates turn negative, banks with higher ratios of retail overnight deposits to total assets charge...

We investigate the e ect of monetary policy on European macroeconomic variables using a small-scale vector autoregression (VAR) and the "Effective Monetary Stimulus" (EMS). The EMS is a monetary policy metric obtained from yield curve data that is designed to consistently reflect the overall...