Description: This paper develops a model of annuity mortality that facilitates a more thorough evaluation of the issues of policyholder antiselection and insurance company response. Aging occurs as an annuitant's health state changes. Death occurs either as terminal health state or by accident. By knowing the current health state, the annuitant or insurance company can improve its knowledge about life expectancy.

Description: New Zealand is about to launch its first variable annuity with guaranteed lifetime withdrawal benefits. The product design is mindful of the lessons from the financial crisis in the United States, Europe and Japan.

Description: Enhanced or impaired annuities are life annuities underwritten to reflect annuitants' actual mortality. They are not currently prevalent in the U.S. or Canada, where life annuities assume low mortality and are thus unfair for impaired lives. This paper looks at the present annuity marketplace in the United States and Canada. It also reviews the underwriting and marketing of life annuities in the United Kingdom where “enhanced” life annuities are available for a broader cross section of the marketplace. It also reviews the use of P&C risk classification techniques and how they might apply to the annuity marketplace as well as potential legal constraints on broader risk classification for life annuities.