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...

This paper uses a variety of empirical methods to examine the apparent differences in monetary policy stances as between the United States and other G7 economies, notably those in the euro area, during the period of sharp increases in oil and other commodity prices in the first half of 2008. In...