A Simulation Model of the Effect of Fertility Reduction on Economic Growth in Africa
نویسندگان
چکیده
We investigate the effects of a decline in fertility on economic growth and development outcomes using a macrosimulation model. We incorporate three fertility effects that have previously not been included in such models: the effect of fertility on child health and later worker productivity; the effect of fertility on savings; and a feedback mechanism from female education to fertility, in which changes in female education that are induced by declining fertility in turn alter subsequent fertility. We also improve the model of the economy by incorporating a more realistic three-sector framework and by allowing for labor market imperfections. Using data from Nigeria, we find that adding these channels roughly doubles the effect of an initial fertility decline on income per capita after 50 years when compared to previous simulation results.
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