This reproductive health review of the Middle East and North Africa (MENA) region provides an overview of the issues and establishes a base of knowledge upon which a strategy could be constructed. Despite achievements in the population and health sectors during the last decades, several...

This paper examines the relationship between consanguinity and frequency of communication between spouses using a nationally representative sample of young married respondents in Egypt. Using a variety of estimation techniques, the results suggest that being related to one's spouse does not...

This paper derives the conditions under which fitness-reducing alleles can survive in a long-run stationary equilibrium for a trading population, extending the results in Saint-Paul (2002) for arbitrary systems of sexual reproduction.

I show how the influences of unskilled immigration, differential fertility between immigrants and the local indigenous population, and incentives for investment in human capital combine to predict the decline of the West. In particular, indigenous low-skilled workers lose from unskilled...