Description: This study presents a comprehensive approach of real option analysis to climate adaptation policies aiming to mitigate flood risk. The framework focuses on pricing catastrophic risk in coastal regions, allowing for economic growth and uncertainty in the mean sea level rise.

Description: Presents some elementary and down-to-earth calculations for the optimal dividend strategy that maximizes the expectation of the discounted dividends until the possible ruin of a company.

Description: This paper discusses stochastic treatments for insured Long Term Disability [LTD] benefits under a group insurance policy.

Description: The problem of finding the distribution of sums of lognormally distributed random variables is discussed. References going back to the 1930’s are given, as well as some possible solutions. A formula for the characteristic function of one lognormal is stated, and then the moments and distribution of the logarithm of sums of lognormals are considered.

Description: Genetic algorithms [GAs] and neural networks [NNs] are currently being used in actuarial and financial modeling. Nonetheless, while there is a general awareness of the nature of these techniques, there is often only vague familiarity with the details of how they are implemented. This paper is intended to help alleviate this situation. Its purpose is to present an overview of GAs and NNs, which includes an explanation of what they are, how they work, and an example of how they are implemented.

Description: This paper reviews the applications of operations research methods in the insurance industry. From Transactions of Society of Actuaries 1995, Vol. 47.

Description: The American Academy of Actuaries and the Society of Actuaries have joined resources to maintain this Economic Scenario Generators Excel Workbook tool for use in regulatory reserve and capital calculations. Please see the SOA website research pages for further information on this tool and how to use it.

Description: This report, the second such report, presents the compilation of data received from life companies responding to a survey on preferred risk underwriting and provides opinions of the Task Force on Preferred Underwriting with respect to future trends.

Description: This study was undertaken to review pooled companies’ mortality experience on cases reported to the Medical Information Bureau, MIB, with findings suggesting an increased probability of ethanol related complications or hepatic dysfunction. The study examines the mortality associated with evidence of excessive alcohol use, an adverse driving record or abnormalities of the liver function tests.

Description: Chapter 4 of Models for Retirement Policy Analysis. The PRISM Pension and Retirement Income Simulation Model is a dynamic microsimulation model designed to simulate the retirement income and long term care utilization and financing of the elderly population. The strengths and limitations of the approach are addressed as well as accessibility and ease of use.