Boucekkine, Raouf; Fabbri, Giorgio; Gozzi, Fausto - HAL - 2012
egalitarism meant as "equal consumption for all individuals of all generations". Social welfare functions are parameterized by an …) procreation is the unique way to transfer resources forward in time. First, we show that egalitarism is optimal whatever the … degree of altruism when life spans are infinite. That is egalitarism does not discriminate between the social welfare …