This paper disentangles fluctuations in disaggregated prices due to macroeconomic and sectoral conditions using a factor-augmented vector autoregression estimated on a large data set. On the basis of this estimation, we establish eight facts: (1) Macroeconomic shocks explain only about 15% of...

This paper has three parts. Part 1 constructs a classical economic model of inflation, augmented by a complete set of financial markets; I call this the core monetary model. Part 2 develops a series of calibrated examples to illustrate how the core monetary model explains the history of...

Financial globalization has seen the emergence of a new monetary standard based on inflation targeting. At the same time the most financially advanced economies moved away from exchange rate targeting which also characterized the previous era of globalization - the era of the Classical Gold...

Observed inflation targets around the industrial world are concentrated at two percent per year. This paper investigates the extent to which the observed magnitudes of inflation targets are consistent with the optimal rate of inflation predicted by leading theories of monetary non-neutrality. We...

After a brief review of the main differences between New and Old Keynesian economics from the 1960s this paper focuses on a tension between traditional sluggish measures of potential output commonly used by policy-makers and the New Keynesian (NK) notion of this variable which conceptualizes it...

This paper uses weekly data on short-term eurorates for ten countries for the period 1979–96 to document that the ability of the expectations hypothesis (EH) to account for movements in the term structure is greater, and that short-term interest rates are more predictable, under fixed than...

The paper discusses some fundamental problems in monetary economics associated with the determination and role of the numéraire. The issues are introduced by formalising a proposal, attributed to Eisler, to remove the zero lower bound on nominal interest rates by unbundling the numéraire and...

This paper studies one-, three-, six- and twelve-month Euro-rates for 17 countries using between 10 and 30 years of data. Term spreads contain information about future short-term rates in all 51 regressions that we estimate. Furthermore, in 35 cases we accept the expectations hypothesis. Using...

We study the determination of Irish inflation between 1935 and 2012 using a Phillips curve approach. We find that a simple backward-looking Phillips Curve that incorporates import prices is stable over the sample period and passes a number of diagnostic tests. We also consider the importance of...

This paper studies stylized empirical facts regarding the effects of unexpected changes in aggregate macroeconomic fiscal policies on consumers that are allowed to differ depending on their individual characteristics. We use data from the Consumption Expenditure Survey (CEX) to estimate...