their children. According to another, such negotiations are made unnecessary by self-enforcing family rules. Fertility … working-age people to man the physical capital and materially take care of the elderly. The link between fertility- and aging …

The paper re-examines the idea that a family can be viewed as a community governed by a self-enforcing constitution … ; renegotiation-proofness ; altruism ; fertility ; saving ; transfers ; attention ; pensions ; credit rationing …

The effects of pension policies on fertility have been examined in the overlapping generations (OLG) model of unitary … examines how the pension policy affects the endogenous fertility of a bargaining couple who have different lifespans. The … analysis finds out a new channel of pension policy on fertility decisions: an increase in pension size affects fertility not …

This study provides the first empirical evidence of the causal impact of fertility outcomes on old-age labor supply, by … exogenous instruments of fertility. The results show strong impact of children on preventing old parents from strenuous works at … benefits. Furthermore, the results suggest that population policies might jeopardize the elderly well being by reducing family …