This paper studies how non-Gaussian shocks affect risk premia in DSGE models approximated to second and third order. Based on an extension of the work by Schmitt-Grohe and Uribe to third order, we derive propositions for how rare disasters, stochastic volatility, and GARCH affect any risk premia...

In this paper we use a stylised three-country model to analyse how the transmission of US shocks to Europe might be affected by Asia's choice of exchange rate regime. We find that if Asia decides to peg her exchange rate to the dollar, the impact of US shocks on European output and inflation is...

Recent research has found evidence of increasing comovement in CPI inflation rates across industrialised countries. This paper considers whether this can be attributed to greater global integration of product markets. To examine this question, we build a data set of 28 matched product category...

The purpose of this paper is to examine how important an improvement in global monetary policy might be for the macroeconomic performance of a small open economy such as the United Kingdom. Our paper contributes to the literature by proposing a new methodology to treat indeterminate solutions...

Several industrialised countries have had a similar inflation experience in the past 30 years, with inflation high and volatile in the 1970s and the 1980s but low and stable in the most recent period. We explore the dynamics of inflation in these countries via a time-varying factor model. This...

Interacted panel VAR (IPVAR) models allow coefficients to vary as a deterministic function of observable country characteristics. The varying coefficient Bayesian panel VAR generalises this to the stochastic case. As an application of this framework, I examine if the impact of commodity price...

This paper re-examines the evolution of the US monetary transmission mechanism using an empirical framework that incorporates substantially more information than the standard tri-variate VAR model used in most previous studies. In particular, we employ an extended version of a factor-augmented...

It is important to understand how companies set prices, since price-setting behaviour plays a key role in the monetary policy transmission mechanism. Many surveys have been conducted in a range of countries to shed light on this issue by asking companies directly about how they set prices. This...

A large empirical literature has examined the transmission mechanism of structural shocks in great detail. The possible role played by changes in the volatility of shocks has largely been overlooked in vector autoregression based applications. This paper proposes an extended vector...

Changes in monetary policy and shifts in dynamics of the macroeconomy are typically described using empirical models that only include a limited amount of information. Examples of such models include time-varying vector autoregressions that are estimated using output growth, inflation and a...