The paper reviews and evaluates the global political discussions of G-8 and G-20 Member countries on food security and food price volatility since the L’Aquila Initiative in 2009. It shows that some progress was achieved with respect to better coordination of agricultural policies and stricter...

The naturalization of asylum seekers is modeled as an economic problem. In choosing their level of investment in host-country-specific human capital, asylum seekers take into consideration the probability of their being naturalized. The government of the host country chooses the probability of...

We demonstrate that a rank-preserving transfer from a richer individual to a poorer individual can exacerbate income inequality (when inequality is measured by the Gini coefficient). This happens when individuals’ preferences depend negatively not only on work time (effort) but also on low...