According to recent UN projections more than 50 percent of the growth in world population over the next half century … significant impact on the world distribution of income. In this paper we discuss the potential for migration policies to affect … more or less restrictive/selective migration policies and derive their implications for the evolution of world inequality. …

According to recent UN projections more than 50 percent of the growth in world population over the next half century … significant impact on the world distribution of income. In this paper we discuss the potential for migration policies to affect … more or less restrictive/selective migration policies and derive their implications for the evolution of world inequality. …

MENA countries. To answer the question: whether either human capital or openness can be shown to cause productivity, we use … show a significant impact of openness on productivity growth. We find also an effect, significant at the ten per cent level …, of the level of human capital on the level of income but no effect on underlying productivity growth. Our preferred …

Korea, Mexico and Poland. Using industry-level data, we show that i) technology diffusion and productivity gains tend to be …