In this paper we introduce a class of tentatively plausible, fixed-coefficient models of money demand and evaluate their forecast performance. When these models are re-estimated allowing all coefficients to vary over time, the forecasting performance improves dramatically. Aside from offering...

This paper outlines several optimization techniques useful for deriving optimal monetary and fiscal policy rules in linear dynamic perfect foresight models. Two broad categories, differing in the treatment of risk, are presented. The first group comprises certainty-equivalent optimization, based...

This paper present a variety of approaches to estimating error-correction relationships between CPI inflation and selected commodity price indices, based on their ability to to forecast out-of-sample predictions of CPI inflation. Depending on specification, commodity prices have marginal value...

Among the many troublesome econometric relationships, the demand for money has proved especially recalcitrant, as evidenced by a long history of tinkering with basic specifications, always in response to some recent perceived forecast failure. The shortcomings of this approach and an alternative...