Weinert, Jan-Hendrik; Gründl, Helmut - In: European Actuarial Journal 11 (2020) 1, pp. 49-86
tontines can be a complement to or a substitute for traditional annuities. We find that it is only optimal to invest in … tontines for a certain range of initial wealth. In addition, we investigate in how far the tontine size, the volatility of … individual liquidity needs and expected mortality rates contribute to the demand for tontines. …