This blog posts explores some questions behind an article written by Levy Yeyati and Pienknagura – Wage compression and the decline in inequality in Latin America: Good or bad?“. We summarise the authors claims behind the decline in Latin American income inequality, and explain whether the decline is good or bad for Latin America.

The authors claim that there are 3 possible factors behind the decline in Latin American income inequality: increasing access to education, a decline in the demand for skill-intensive industries or a worsening of the educational system. Before we analyse these effects, it is important to note that the compression of the educational premium only accounts for half of the decline in inequality, so other factors must also be involved. [...]