We develop the Generalized Taylor Economy (GTE) in which there are many sectors with overlapping contracts of di§erent lengths. In economies with the same average contract length, monetary shocks will be more persistent when longer contracts are present. Using the Bils-Klenow distribution of...

A recent paper by Ruge-Murcia [European Economic Review 48 (2004), 91-107] on asymmetric central bank objectives provides a new perspective on the policy roots of inflation in developed economies. More precisely, the paper demonstrates that if the distribution of the supply shocks is normal,...

The paper derives a Taylor condition as part of the agentís equilibrium behavior in an endogenous growth monetary economy. It shows the assumptions necessary to make it almost identical to the original Taylor rule, and that it can interchangably take a money supply growth rate form. From the...

Recent research has suggested that in deriving optimal policy under discretion, policymakers should react as if there were no structural inflation persistence in order to improve welfare. This paper considers whether such a strong result extends to an inflation targeting central bank with a more...

We extend the Barro (2006) closed-economy model of the equity risk premium in the presence of extreme events (disasters) to a two-country world. In this more general setting, both the output risk of rare disasters and the associated risk of a default on Government debt, can be diversiÖed. The...

We analyze a model of green technological transition along a supply chain. In each layer, a good is produced with a dirty technology, or, if the required "electriffcation" innovation has occurred, with a clean technology which uses the immediate upstream good. We show that the economy is...

Applied research often tolerates misspecification in order to reach informative conclusions. We focus on how the degree of misspecification varies with the level of aggregation of data for quasilinear utility models. We present aggregation results formalizing that the model cannot get worse when...