Every minute, dozens of people in East Asia move from the countryside to the city. The massive population shift is creating some of the world’s biggest mega-cities including Tokyo, Shanghai,…

Axel van Trotsenburg |

One of the core principles of trade economics is that of “comparative advantage.” First described by David Ricardo, the theory says that countries are best off if they specialize in products that…

Siddhesh Kaushik, Julia Oliver |