Estimating saving and fertility simultaneously by the VAR method, we find that social security cover has a positive … effect on household saving, and a negative effect on fertility. In Germany, as in other countries where the hypothesis was …, the negative effect of social security on fertility tends to erode the system s own contributory base, because it reduces …

Estimating saving and fertility simultaneously by the VAR method, we find that social security cover has a positive … effect on household saving, and a negative effect on fertility. In Germany, as in other countries where the hypothesis was …, the negative effect of social security on fertility tends to erode the system's own contributory base, because it reduces …

and Diamond. Taking into account families’ fertility decisions, it examines not only the demographic changes due to longer …Introduction and Overview -- Part I. Life Expectancy -- Longevity and Fertility -- Life Expectancy, Money and Growth … -- Life Expectancy, the Labor Supply of the Elderly and Fertility -- Part II. Issues in Social Security -- Fertility, Child …

failure that may lead to inefficiently low equilibrium fertility and therefore to a need for government intervention. The …) model with fertility choice and altruism, and model ownership by introducing a minimum constraint on transfers from parents … transfer floor is binding, fertility choices are inefficient. We show how this inefficiency relates to dynamic inefficiency in …

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 …

the downward trends in family formation and fertility worldwide, and for a slowdown in the rates of savings and economic …