Description: The financial industry has become increasingly interested in understanding and managing financial risks as well as business risk. While often perceived in terms of risk reduction or mitigation in the past, todays focus has expanded to improve performance and add to the value of the firm. Many banks and securities firms have built risk management areas to better manage their financial risks. Some insurance companies are moving in a similar direction, This session focuses on quantification of various financial risks insurers take on. From the Record of the Society of Actuaries, Vol. 24, No. 1. Maui Spring Meeting, June 15-17, 1998, Session 87PD.

Description: This abstract describes a paper that models an insurer’s surplus as a Geometric Brownian motion with Poisson jumps.

Description: Investment Fallacies: Simulation of Long-Term Stock Returns: Fat-Tails and Mean Reversion

Description: This article provides an analysis of Value at Risk VAR and its advantages and limitations as a tool for assessing and quantifying market risk. The article originally appeared in the August 1997 issue of Financial Engineering News and is reprinted with permission.

Description: Investment Fallacies: Bitcoin Fallacies

Description: Panelists at this session of the SOA 1998 Maui II Spring Meeting examine the basics of value-at-risk as an effective risk management concept and how it can be used to manage an investment portfolio.

Description: This paper shows how the results of copula based capital aggregation models can always be locally approximated by relatively simple formulas. The paper defines the concepts of diversification factor and tail correlation matrix and describes methods for estimating these quantities from simulated data. We show how these ideas can be put into practice as both computational shortcuts and presentation tools.