In closed or open economy models with complete markets, targeting core inflation enables monetary policy to maximize … is high. We develop an open economy model with incomplete financial markets to show that headline inflation targeting … headline inflation, assigns zero weight to import prices. …

Inflation in advanced economies is low by historical standards but there is no threat of deflation. Slower economic … growth is caused by supply-side constraints rather than low inflation. Below-the-target inflation does not damage the … reputation of central banks. Thus, central banks should not try to bring inflation back to the targeted level of 2%. Rather, they …