We take two approaches to examine the effect of the European Central Bank’s Quantitative Easing (QE) on the sovereign bonds of Ireland, Italy, Portugal, and Spain. First, outcomes of panel regression models show that QE lowered the effect of volatility on sovereign bond spreads by one to two...

We examine the effect of Quantitative Easing (QE) by the ECB on the sovereign bond risks of Italy, Ireland, Spain and Portugal. First, outcomes of panel regression models suggest that QE lowered the effect of volatility on sovereign bond spreads by 1 to 2 percentage points. Compared to asset...

We analyse the relationship between tail risk and crisis measures by governments and the central bank. Using an adjusted Merton model in a game theoretical set-up, the analysis shows that the participation constraint for interventions by the central bank and the governments is less binding if...

This paper examines the extent to which large swings of sovereign yields in euro area countries during the sovereign debt crisis can be attributed to fundamentals. We focus on the inherent uncertainty in bond yield models, which is often overlooked in the literature. We show that the outcomes...