Olivier Coibion

• Are the effects of monetary policy shocks big or small?
• Comovement in Commodity Prices
• Cyclicality of Sales, Regular and Effective Prices
• Information rigidity and the expectations formation process
• Innocent Bystanders? Monetary Policy and Inequality in the U. S.
• The optimal inflation rate in new Keynesian models
• Why are target interest rate changes so persistent?