Large deficits have opened up on defined benefit pension schemes in the United Kingdom since 2007, and at the same time investment expenditure has been subdued; this is a common phenomenon in other countries too. We use privileged access to a unique new data set from The Pensions Regulator and two...

On implementation, IFRS 9 increases credit loss (impairment) charges and reduces after-tax profits of banks. This makes retained earnings and hence capital resources lower than what they would be under IAS 39. To maintain their capital ratios under IFRS 9, banks could elect to hold higher levels...

The Lehman Brothers event in 2008 created a large uncertainty shock that triggered an economic slowdown lasting a decade. The macroeconomic effects are well documented, but the effect on business decisions much less so. In this paper, we explore corporate data to investigate how economic...

We model the evolution of stylised bank loan portfolios to assess the impact of IFRS 9 and US GAAP expected loss model (ECL) on the cyclicality of loan write-off losses, loan loss provisions (LLPs) and capital ratios of banks, relative to the incurred loss model of IAS 39. We focus on the...

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...

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...

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...

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...

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...

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...