Female life expectancy has almost universally been higher than male life expectancy. But, both have increased rapidly during the past century. European countries differ as regards the magnitude and time trends of the female-male difference. In countries that can be characterised as Egalitarian...

We consider a life-cycle model with bequest motives, and assume that the individual does not know his/her survival probability and has maxmin utility preferences; we show that it is optimal not to annuitize but to purchase pure life insurance policies instead.