In recent years, inflation in the euro area has failed to decelerate decisively while cyclical slack built up in the economy. Is this phenomenon more than a peculiarity in recent data? Is it related to structural policy settings? Econometric analysis conducted on two decades of quarterly data...

The structural rate of unemployment and associated non-accelerating inflation rate of unemployment (the NAIRU) are of major importance to the analysis of macro and structural economic developments, although in practice these concepts are not well defined and there is considerable uncertainty and...

Economists often seek to estimate unobserved variables, representing “equilibrium” or “expected” values of economic variables, as benchmarks against which observed, realised values of these variables may be evaluated. Such comparisons are often used as economic policy indicators, for...

In the years preceding the onset of the global financial crisis, the Central Bank of Russia (CBR) had two goals: to reduce inflation and limit the real appreciation of the rouble. Given the strength of Russia’s balance of payments during the ten years through the first half of 2008, the de...

Emerging economies with inflation targets (IT) face a dilemma between fulflling the theoretical conditions of "strict IT", which implies a fully flexible exchange rate, or applying a "flexible IT", which entails a de facto managed floating exchange rate with forex interventions to moderate...

South Africa’s macroeconomic framework has served the economy well, but should be strengthened to make the economy more resilient to external shocks. Enhancing the credibility of the inflation target would provide the monetary authorities with more space for flexibility in the face of...