In The Godfather II, Vito Corleone chooses his younger son, Michael, instead of his older son, Fredo, as his successor. This decision is based on Michael's intelligence and ability. Fredo,…

Shwetlena Sabarwal, Malek Abu-Jawdeh |

There are about 245 million migrants worldwide – around 3% of the world population. Roughly one-fifth are tertiary educated. Middle-income countries have a smaller proportion of immigrants than…

Sharmila Devadas |