| Economic explanations for the fertility transition focus on the role of returns to schooling, especially for women, which have encouraged women to obtain more education and facilitated the rise in womens wages relative to mens. The private opportunity costs of children have therefore increased, and parents have been motivated to substitute child schooling for additional births Declines in fertility have proceeded unevenly, first across the high income countries, and more recently across the low income countries. The cross sectional differentials in fertility are also frequently analyzed in household surveys, suggesting parallels with the cross-country comparisons. At an aggregate level, states have simultaneously legislated socialized support for the... |
