Description: This report proposes a methodology to isolate crop yield improvement due to technological change and favorable and unfavorable weather.

Description: This is the abstract of a paper that complements the existing research on optimal reinsurance by proposing another model for the determination of the optimal reinsurance design.

Description: This abstract is for a paper that addresses the problem of optimal reinsurance design using the criterion of minimizing the Conditional Tail Expectation (CTE) risk measure of the insurer's total risk.

Description: This report focuses on analyzing and managing climate change and carbon risk in the equity investment portfolios of insurance company and pension fund assets.

Description: Article from Risk Management Newsletter, July 2005, Issue 5 that highlights a new frontier for actuaries unfolding in the insurance industry called Enterprise Risk Management.

Description: It is well-known that reinsurance can be an effective risk management technique for an insurer. An appropriate use of reinsurance reduces the adverse risk exposure of an insurer and improves the overall viability of the underlying business. The use of reinsurance, on the other hand, incurs additional cost to the insurer in the form of reinsurance premium. This implies that an insurer is faced with a classic tradeoff between risk spreading and risk retaining. The thrust of my research is to propose some reinsurance designs that are optimal from the perspective of an insurer. This presentation describes an empirical approach to optimal reinsurance designs. This new method has the advantage that it does not need to make any explicit assumptions on the distribution of the underling risk. More importantly, it provides a simple and yet practical way of obtaining solution on a wide range of optimal reinsurance models.

Description: This paper investigates the optimal multi-period proportional reinsurance strategy that minimizes the ruin probability of an insurer. Some conditions under which it is optimal to have no reinsurance are derived. Based on these results, a new concept, capital threshold of proportional reinsurance, is introduced. In the case of two periods, a lower bound of the capital threshold of proportional reinsurance is provided. Some economic implications and properties of this new concept are also discussed.

Description: This is an abstract article about equity release mechanisms by Siu Hang Li, Mary Hardy and Ken Seng Tan. ARCH 2008, Issue 1.

Description: Article from Risk Management Newsletter, July 2006, Issue 8 announces the SunGard/IAFE Financial Engineer of the Year for 2005. This award acknowledges Dr. Boyle’s lifetime contributions and accomplishments in the field of financial engineering. Not only is Dr. Boyle a financial engineer and a professor at the University of Waterloo, he is also an actuary— FIA, FCIA, Hon. FSAI. While Dr. Boyle is best known for pioneering the Monte Carlo methods in quantitative finance, he has also made significant contributions in other areas including actuarial science and insurance.

Description: The theme of this paper relates to solving portfolio selection problems using linear programming. The authors extend the linear optimization framework for Conditional Value-at-Risk-based portfolio selection problems to optimization over a more general class of risk measure known as the class of Coherent Distortion Risk Measure. From Actuarial Research Clearing House, 2012 Vol. 1.