retirement and two types of individuals, who differ in their life expectancy. In order to introduce the existence of limited …-time pension insurance, we consider a model where for each period of retirement separate contracts can be purchased. Demand for the …

noncooperative and cooperative counterparts of game theory. The program is thus turning sixty-seven years old, but I will argue it is … not ready for retirement, as it is full of energy and one can still propose important directions to be explored. This …