Description: This research report introduces the concept of a preference function, which is a generalization of the utility function.

Description: Experience report for life insurance policies with face amounts of $1 million or higher.

Description: This report focuses on the risks of change in the insurance industry and adapting to the "New" New Normal. It includes survey results, analysis, and discussions on various risks affecting the industry in the current environment.

Description: This report is targeted to actuaries that are interested in identifying the adverse human health outcomes resulting from anthropogenic climate change. This is accomplished by providing a detailed framework to evaluate the impact of extreme heat on human health and identify the role that anthropogenic climate change has on extreme heat events. Although this document is designed around extreme heat, the concepts can be expanded to other climate-related events. As the primary focus of actuarial research is to promote human health and minimize the preventable economic burden, this document also provides recommendations to mitigate against excess heat related illness (HRI) due to extreme heat.

Description: A divisive confrontation over health care pricing is almost inevitable over the next few years. What will ultimately happen is a political decision, not an actuarial one—but it will have major consequences for the trend in health care costs and the divergence between public and private insurance premiums.

Description: In 2024, 27 disasters in the United States resulted in damages exceeding $1 billion. These disasters included two winter storms, one wildfire event, one drought/heatwave event, one flooding event, six tornado outbreaks, 11 severe weather/hail events and five hurricanes. The costliest of these events was Hurricane Helene, which resulted in 219 deaths and cost $79.6 billion , although the early 2025 wildfires in the Los Angeles, California area threaten to exceed this economic cost. In Canada, insured catastrophic losses totaled C$8.5 billion in 2024, making it the costliest year on record for the country. Outside the United States and Canada, Cyclone Chido killed more than 1,000 people, a heatwave in Bangladesh impacted 33 million people and a drought in Columbia has had a significant impact on the economy there .

Description: The Society of Actuaries (SOA) Research Institute’s Mortality and Longevity Strategic Research Program Steering Committee issued a call for essays to explore the application of artificial intelligence (AI) to mortality and longevity. The objective was to gather a variety of perspectives and experiences on the use of AI in mortality modeling, forecasting and prediction to promote discussion and future research around this topic. The collection includes six essays that were accepted for publication from all submissions. Two essays were chosen for prizes based on their creativity, originality, and likelihood of further thought on the subject matter.

Description: The Society of Actuaries Research Institute’s Catastrophe and Climate Strategic Research Program is pleased to release the following essay addressing current and potential uses for the Actuaries Climate Index.

Description: This report presents research into recent population mortality experience as it pertains to development of mortality improvement assumptions for measuring obligations of retirement programs in the United States.

Description: This report discusses cancer mortality at older ages, including insights on cancer risk, trends, treatment, and impacts, as well as expert panel discussions. It addresses factors influencing cancer risk, advancements in treatment, and the impact of COVID-19 on cancer trends.