This note identifies supply factors, particularly the exchange rate, as key drivers of inflation in South Africa. Demand factors play a negligible role, with a flat Phillips curve apparent since the inception of the country's inflation targeting regime. The Phillips curve flattened further with...

Beginning with the global financial crisis (2008) the correlation between crude oil prices and medium-term and forward inflation expectations increased leading to fears of their un-anchoring. Using the first principal component of commodity prices as a measure for global aggregate demand, we...

We construct an empirical test of whether the anticipation of adoption of inflation targeting affects the inflation rate. We observe that most of the central banks adopt the regime after first achieving significant disinflation. With pre-inflation-targeting-disinflation, initial targets are met...

The present paper uses survey data on expected consumer price developments to analyse the role of inflation expectations in the inflation process. The survey measures of price expectations are derived from the European Commission's Consumer Survey and from the surveys of professional experts...

The Bank of Canada Global Economy Model (BoC-GEM) is used to examine the effect of various types of discretionary fiscal policies on different regions of the globe. The BoC-GEM is a microfounded dynamic stochastic general-equilibrium global model with six regions, multiple sectors, and...

Available evidence supports the view that growth is faster in more open economies. In order to analyze the implications of openness and growth on determinacy and learnability of worldwide rational expectations equilibria we develop a two-country New Keynesian model with growth. We analyze these...

Is systematic monetary policy a driver of the forward premium puzzle, i.e. the tendency of high interest-rate currencies to appreciate, thus strongly violating Uncovered Interest Parity (UIP)? We address this question by studying a battery of monetary policy rules in a small open economy that is...

I consider whether a rules-based fiat money system can outperform the gold standard in delivering economic stability. I discuss the potential objectives of monetary policy in Section 1 and the means for achieving the objective in Section 2. I turn to questions of political economy in Section 3....

Just as monetary policy at the strategic level has undergone significant changes over the years, so has its day-to-day implementation. This paper documents the key features of 17 central banks' monetary operating frameworks as of early 2007 and discusses their major developments over the...

Monetary-policy rules are attempts to cope with the implications of having a medium of exchange whose value exceeds its cost of production. Two classes of monetary rules can be identified: (1) price rules that target the value of money in terms of a real commodity, e.g., gold, or in terms of...