Showing 1 - 10 of 64
Long-horizon interest rates in the major international bond markets fell sharply during 2004 and 2005, at the same time as US policy rates were rising; a phenomenon famously described as a 'conundrum' by Alan Greenspan the Federal Reserve Chairman. But it was arguably the decline in...
Persistent link: https://www.econbiz.de/10012719978
We model the joint risk-neutral distribution of the euro-sterling and the dollar-sterling exchange rates using option-implied marginal distributions that are connected via a copula function that satisfies the triangular no-arbitrage condition. We then derive a univariate distribution for a...
Persistent link: https://www.econbiz.de/10012727482
This paper analyses the conduct of monetary policy in an environment in which cyclical swings in risk appetite affect households' propensity to save. It uses a New Keynesian model featuring external habit formation to show that taking note of precautionary saving motives justifies an...
Persistent link: https://www.econbiz.de/10013127232
This paper develops a fast method of computing arbitrary order perturbation approximations to bond prices in DSGE models. The procedure is implemented to third order where it can shorten the approximation process by more than 100 times. In a consumption-based endowment model with habits, it is...
Persistent link: https://www.econbiz.de/10013128433
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...
Persistent link: https://www.econbiz.de/10013128443
We examine the impact of the first phase of the Bank of England's quantitative easing (QE) programme during March 2009 to January 2010 on the UK government bond (gilt) market, using high-frequency disaggregated data on individual gilts. We find that: QE announcements took varying amounts of time...
Persistent link: https://www.econbiz.de/10013098832
The prices of derivatives contracts can be used to estimate ‘risk-neutral' probability density functions that give an indication of the weight investors place on different future prices of their underlying assets, were they risk-neutral. In the likely case that investors are risk-averse, this...
Persistent link: https://www.econbiz.de/10013104539
This paper shows how to use adaptive particle filtering and Markov chain Monte Carlo methods to estimate quadratic term structure models (QTSMs) by likelihood inference. The procedure is applied to a quadratic model for the United States during the recent financial crisis. We find that this...
Persistent link: https://www.econbiz.de/10013071474
This paper analyses the conduct of monetary policy in an environment where households' desire to amass precautionary savings is influenced by fluctuations in the volatilities of disturbances that hit the economy. It uses a simple New Keynesian model with external habit formation that is...
Persistent link: https://www.econbiz.de/10013118950
We gather the most comprehensive database of government bonds for the first globalisation era to date to conduct the first historically informed study of the importance of liquidity for colonial and sovereign yield spreads. Considering both liquidity and credit shows that the two markets were...
Persistent link: https://www.econbiz.de/10013014340