proportionally to inflation. We show that conditions under which these rules generate aggregate instability by inducing liquidity … that respond to expected future inflation are more prone to induce endogenous cyclical and chaotic dynamics the more open …

We analyse optimal monetary and fiscal policy in a New-Keynesian model with public debt and inflation persistence … striking result is not true with high degrees of inflation persistence. Secondly, we show that optimal fiscal policy is more … active under discretion than commitment at all degrees of inflation persistence and all levels of debt …

inflation combined with a free float seems to be the ultimate option. The paper shows how to design and operationalize such a …

When faced with a relative price shock, monetary authorities often aim to contain its second round effects on inflation … while accepting first round effects. We analyze the experience of South Africa and other inflation targeters to explore … whether and when this policy prescription implies changing the monetary policy stance. Inflation targeting central banks …

stability under adaptive learning for interest rate rules that respond to inflation measures differing in their degree of price … stickiness. We find that rules responding to headline inflation measures that assign a positive weight to the inflation of the … the inflation of the sector with high price stickiness. By this we mean that they are more prone to induce non …

This paper applies a state-space approach to estimate the implicit inflation target of the South African Reserve Bank … (SARB) since the adoption of the Inflation Targeting (IT) framework. The paper's findings are two. First, although the … official inflation target range is 3.6 percent, in practice, the SARB seems to have aimed for the upper segment of the band (41 …

-looking specifications, especially when targeting core components of GDP and inflation, and combine the best parts of efficiency and …