In 2003, Swiss Re introduced a mortality-based security designed to hedge excessive mortality changes for its life book of business. The concern was apparently brevity risk, i.e., the risk of premature death. The brevity risk due to a pandemic is similar to the property risk associated with...

The coexistence of mutual and stock organizational form in insurance has been the topic of extensive study. This article provides a review of theoretical and empirical literature from three perspectives: agency problems in each form, efficiency, and the causes of conversion between the two...