Description: Statistics were invented to describe heterogeneity and are now applied to tackle alea. It may not be appropriate. Let's clarify their field of relevance.

Description: Although rate structures where low-cost cohorts subsidize high cost cohorts may be justified from a actuarial, marketing, or legal standpoint, the subsidization creates risks which must be understood and monitored. This article presents the concept of subsidization signature to measure and interpret the effects of rate subsidization, and to assess the sustainability of rating structures and the sensitivity of business mix assumptions.

Description: Hear from the editor’s on the December 2018 issue of Risk Management published by the JRMS.

Description: Describes the construction of the CBOE's VIX index. Shows mathematically how the variance of investment returns is reflected in the price of the index. Provides a rational explanation of technical factors that lead the index to perform inconsistently with market sentiment. Highly relevant for any hedger seeking to use the VIX index.

Description: Is Risk/Return a sound tool for decision-making? No. It is not consistent, not objective, distorts decision and degrades governance. Why? What shall we do then?

Description: The well-known examples of predictive modeling “successes” are numerous. Perhaps less widely recognized is the myriad of ways in which a predictive model can fail to perform as expected, often due to misconceptions or misrepresentations on the part of the analyst. This article, which is intended for a general actuarial audience, focuses on three such pitfalls. By understanding these three common pitfalls, readers may guard against them within their own work, teams, and organizations.

Description: Read the July 2016 issue of Product Matters!

Description: Life insurers offer Juvenile riders or low face amount whole life plans. The market is seeking multimillion dollar juvenile policies. What are the risks?

Description: This article describes services of a reinsurance intermediary and the use of reinsurance to meet financial objectives.

Description: Ten Years of the Brazilian Insurance Market - —Lessons and Perspectives. Legal and historical comments about the opening of the Brazilian reinsurance market.