Time changed Brownian motions are extensively applied as decision models for asset returns in Finance. On the other hand infinite divisible normal mixtures generate time changed Brownian motions. The standard generalization leading to the multivariate setting of normal mean variance mixtures...

This paper provides a method to assess the risk relief deriving from a foreign expansion by a life-insurance company. We build a parsimonious continuous-time model for longevity risk, that captures the dependence across different ages in domestic versus foreign populations. We provide three...

Financial risk measurement is a challenging task because both the types of risk and their measurement techniques evolve quickly. This book collects a number of novel contributions for the measurement of financial risk, which addresses partially explored risks or risk takers in a wide variety of...