The concept of fuzzy random variable has been applied in several papers to model the present value of life insurance liabilities. It allows the fuzzy uncertainty of the interest rate and the probabilistic behaviour of mortality to be used throughout the valuation process without any loss of information. Using this framework, and considering a triangular interest rate, this paper develops closed...

Although rational models of risk-averse consumers have difficulty explaining limited annuity demand, we have shown in previous work that re-framing the decision in consumption terms rather than investment terms significantly increases the relative attractiveness of life annuities. In this paper we test the relative effectiveness of our two framing contexts when different reference points are in...

© 2014 Retirement Income Industry Association® 55 Abstract Variable annuities (VAs) are among themost complex and controversial products in the investment universe. Although a fair amount of research regarding the merits of VAs with guaranteed lifetime withdrawal benefit (GLWB) riders has been published over the past decade, to date, few of these papers have been of practical usefulness in guid...

Although rational models of risk-averse consumers have difficulty explaining limited annuity demand, we have shown in previous work that re-framing the decision in consumption terms rather than investment terms significantly increases the relative attractiveness of life annuities. In this paper we test the relative effectiveness of our two framing contexts when different reference points are in...

Substantial research attention has been devoted to the pension accumulation process, whereby employees and those advising them work to accumulate funds for retirement. Until recently, less analysis has been devoted to the pension decumulation process – the process by which retirees finance their consumption during retirement. This gap has recently begun to be filled by an active group of resear...

The guaranteed minimum withdrawal benefits (GMWB) are popular riders in variable annuities with withdrawal guarantees. With withdrawals spread over the life of the annuities contract, the benefit promises to return the entire initial annuitization amount irrespective of the market performance of the underlying fund portfolio. Treating the dynamic withdrawal rate as the control variable, the ear...