This paper builds a world atlas of child penalties in employment based on micro data from 134 countries. The estimation … different regions of the world. The fraction of gender inequality explained by child penalties varies systematically with … gender inequality. Because parenthood is often tied to marriage, we also investigate the existence of marriage penalties in …

labor class during the transition to capitalism and industrialization. According to our opinion, consanguineous marriage is …

The European Marriage Pattern (EMP), in place in NW Europe for perhaps 500 years, substantially limited fertility. But …

We demonstrate that the notion of a "family constitution" (self-enforcing, renegotiation-proof family norm) requiring … adults to provide attention for elderly parents carries over from a world where sexually indifferentiated individuals … family constitutions. …