Income inequality is on the rise, and everyone, from President Obama and Pope Francis to Prince Charles and Standard & Poor's, is talking about it. But these conversations about what are arguably the most significant changes in the distribution of incomes and earnings since the 1940s are leading...

There is an increasing literature that discusses how to measure the middle class. Some approaches are based on an arbitrary definition such as income quartiles or the poverty line. Recently, Foster and Wolfson developed a methodology which lacks of arbitrariness that enables us to compare the...

Tension is growing between the interests of the middle classes that are in decline in the mature economies and the rising ones in emerging markets. The aim of the public policies proposed in this paper is to impede such a clash by not threatening de-globalisation, avoiding protectionism,...

Tension is growing between the interests of part of the middle classes that are in decline in the mature economies and the rising ones in emerging markets. The aim of the public policies proposed in this paper is to impede such a clash by avoiding protectionism and de-globalisation, fostering...