VaR Methodology for Non-Gaussian Finance e-bog
1313,81 DKK
(inkl. moms 1642,26 DKK)
With the impact of the recent financial crises, more attention must be given to new models in finance rejecting Black-Scholes-Samuelson assumptions leading to what is called non-Gaussian finance. With the growing importance of Solvency II, Basel II and III regulatory rules for insurance companies and banks, value at risk (VaR) one of the most popular risk indicator techniques plays a fundam...
E-bog
1313,81 DKK
Forlag
Wiley-ISTE
Udgivet
6 maj 2013
Genrer
Finance and accounting
Sprog
English
Format
pdf
Beskyttelse
LCP
ISBN
9781118733905
With the impact of the recent financial crises, more attention must be given to new models in finance rejecting Black-Scholes-Samuelson assumptions leading to what is called non-Gaussian finance. With the growing importance of Solvency II, Basel II and III regulatory rules for insurance companies and banks, value at risk (VaR) one of the most popular risk indicator techniques plays a fundamental role in defining appropriate levels of equities. The aim of this book is to show how new VaR techniques can be built more appropriately for a crisis situation.VaR methodology for non-Gaussian finance looks at the importance of VaR in standard international rules for banks and insurance companies; gives the first non-Gaussian extensions of VaR and applies several basic statistical theories to extend classical results of VaR techniques such as the NP approximation, the Cornish-Fisher approximation, extreme and a Pareto distribution. Several non-Gaussian models using Copula methodology, L vy processes along with particular attention to models with jumps such as the Merton model are presented; as are the consideration of time homogeneous and non-homogeneous Markov and semi-Markov processes and for each of these models. Contents 1. Use of Value-at-Risk (VaR) Techniques for Solvency II, Basel II and III.2. Classical Value-at-Risk (VaR) Methods.3. VaR Extensions from Gaussian Finance to Non-Gaussian Finance.4. New VaR Methods of Non-Gaussian Finance.5. Non-Gaussian Finance: Semi-Markov Models.