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includes (i) Gaussian shocks with stochastic variance, (ii) jumps up and down in the exchange rate, and (iii) jumps in the … probability of jumps in variance is increasing in the variance but not related to interest rates. Many of the jumps in exchange … rates are associated with macroeconomic and political news, but jumps in variance are not. Overall, jumps account for 25% of …
Persistent link: https://www.econbiz.de/10011083487
volatility mean reverting assumptions. We propose generalisations with a time varying central tendency, jumps and stochastic …
Persistent link: https://www.econbiz.de/10008468615
We propose a method to produce density forecasts of the term structure of government bond yields that accounts for (i) the possible mispecification of an underlying Gaussian Affine Term Structure Model (GATSM) and (ii) the time varying volatility of interest rates. For this, we derive a Bayesian...
Persistent link: https://www.econbiz.de/10011083412
Studies of bond return predictability find a puzzling disparity between strong statistical evidence of return predictability and the failure to convert return forecasts into economic gains. We show that resolving this puzzle requires accounting for important features of bond return models such...
Persistent link: https://www.econbiz.de/10011083511
The estimation of large Vector Autoregressions with stochastic volatility using standard methods is computationally very demanding. In this paper we propose to model conditional volatilities as driven by a single common unobserved factor. This is justified by the observation that the pattern of...
Persistent link: https://www.econbiz.de/10011083279
Do religious beliefs affect real economic decisions? We investigate this fundamental question by comparing default rates on conventional and Islamic loans using a comprehensive monthly dataset from Pakistan that follows more than 150,000 loans over the period 2006:04 to 2008:12. We find robust...
Persistent link: https://www.econbiz.de/10009209832
Debt with many creditors is analysed in a continuous-time pricing model of the levered firm. We specifically allow for debtor opportunism vis-à-vis a non-coordinated group of creditors, in form of repeated strategic renegotiation offers and default threats. We show that the creditors' initial...
Persistent link: https://www.econbiz.de/10005662221
This Paper examines how the investment of financially constrained firms varies with their level of internal funds. We develop a theoretical model of optimal investment under financial constraints. Our model endogenizes the costs of external funds and allows for negative levels of internal funds....
Persistent link: https://www.econbiz.de/10005789183
The restructuring of a bankrupt company often entails its sale. This Paper suggests a way to sell the company that maximizes the creditors' proceeds. The key to this proposal is the option left to the creditors to retain a fraction of the shares of the company. Indeed, by retaining the minority...
Persistent link: https://www.econbiz.de/10005791603
Credit market imperfections have been blamed for the depth and persistence of the Great Depression in the US. Could similar mechanisms have played a role in ending the East Asian miracle? After a brief account of the nature of the recent crises, we use Kiyotaki and Moore’s (1997) model of...
Persistent link: https://www.econbiz.de/10005792127