fertility setting. In the model of a small open economy, higher fertility is associated with a reduction of lifetime labor … supply. The optimum share of fertility-related pensions is always below unity, but generally positive. The former is true … demonstrated that child allowances are equivalent to fertility-related pensions as instruments to achieve an efficient allocation …

fertility. What type of model is consistent with this finding? We explore this question using two models of fertility, the one … them with old age transfers. The effect of increases in government provided pensions on fertility in the Barro and Becker … model is very small, and inconsistent with the empirical findings. The effect on fertility in the Boldrin and Jones model is …

social security and endogenous retirement and fertility decisions. It demonstrates that neither fertility nor retirement … fertility and the elderly labor supply in the economy as a whole. It shows that governments can realize the first …

We set up an overlapping generations model with endogenous fertility to study pensions policies in an ageing economy … have negative effects on the fertility rate, thus exacerbating population ageing. …

This study identifies the causal effect of pension generosity on women's fertility behavior. It capitalizes on Brazil … age by 10% in the short-run. Completed fertility declines by 1.3 children within 20 years after the reform, reducing the … contribution base of the Pay-As-You-Go pension system in the long-run. The fertility response is strongest at higher birth parities …