Understanding the dynamics of inflation has become an important challenge for both policymakers and researchers over the past decade. Empirical models linking inflation and economic activity—versions of the so-called Phillips curve—have failed to account for the behavior of inflation in many ...

In recent years, we have not seen much of a negative correlation between inflation, the time series plotted in figure 1, and measures of resource slack, based on real GDP plotted in figure 2. This flattening of the Phillips curve in many countries across the world has startled monetary policymakers. ...

Chile offers an example of a country that has overcome the fear of floating by reducing balance-sheet mismatches; enhancing financial-market development; and improving monetary, fiscal, and political institutions; while strengthening policy credibility. Under the floating regime, Chile’s economic ...

Durante los últimos años la economía chilena ha sufrido shocks importantes que han implicado un gran desafío para la conducción de la política monetaria. El fin del súper ciclo de las materias primas y condiciones financieras internacionales más estrechas junto con una caída importante en los niveles ...

Following the influential work of Christiano, Eichenbaum, and Evans (2005) and Smets and Wouters (2003), many central banks are building and estimating dynamic stochastic general equilibrium (DSGE) models with nominal rigidities and are using them for policy analysis. This new generation of sticky ...

The international financial crisis and Great Recession of 2008- 09 called for a range of significant policy measures by central banks beyond aggressive interest rate cuts. Measures have ranged from improving international coordination to purchasing local private loan portfolios and direct intervention ...

Policymakers have long understood that if fiscal policy runs amuck and monetary policy is forced to raise seigniorage revenues big inflations result. Latin American policymakers understand this outcome better than most. This message is implicit in Cagan’s (1956) initial study of hyperinflation and the ...

The slow rate of employment growth relative to that of output is a sticking point in the recovery from the financial crisis episode that started in 2008 in the U.S. and Europe (a phenomenon labeled 'jobless recovery'). The issue is a particularly burning one in Europe where some observers claim that ...

Large negative aggregate demand shocks can drive down an economy’s equilibrium real interest rate and if the central bank is committed to stabilizing inflation monetary policy may be hampered by the zero lower bound on nominal interest rates –the economy may be in a 'liquidity trap.' The policy dilemma ...

Inflation targeting needs exchange rate flexibility. If the policy interest rate is geared to achieving the inflation target the central bank must be willing to accept the resulting exchange rate. Simply put if the central bank has both an inflation target and an exchange rate target the private sector ...