This study examines empirically the impact of income polarization on economic growth in an unbalanced panel of more than 70 countries during the 1960-2005 period. We calculate various polarization indices using existing micro-level datasets, as well as datasets reconstructed from grouped data on...

Defining the ‘global middle class’ as being neither poor nor rich in the developed world, we estimate the size of the global middle class in China and 33 other countries and analyze China’s expanding middle class in international perspective. China’s global middle class has grown rapidly...

Economic inequality has increased in many EU countries in the last decades. Yet, efforts assessing economic disparities across the EU regions mostly concentrate on convergence in average per capita incomes, offering little evidence on how regional income is distributed. Using data from...

This paper aims to quantify the effects from migration on net income distributions, disentangling the roles played by factor reallocation and remittances, and focusing on two (primarily) destination countries (Spain and Italy) and two (primarily) origin countries (Jordan and Iraq). Using LIS-ERF...

Economic inequality has increased in many EU countries in the last decades. Yet, efforts assessing economic disparities across the EU regions mostly concentrate on convergence in average per capita incomes, offering much less evidence on how regional income is distributed. Using data from...

This paper examines inequality patterns in the 1990s in Poland, Russia and Hungary. We consider three different definitions of income and analyse the contributions to inequality of their main components using LIS micro data. Inequality is measured using the Gini and Theil indices, which in turn...

Incomes in surveys suffer from various measurement problems, most notably in the tails of their distributions. We study the prevalence of negative and zero incomes, and their implications for inequality and poverty measurement relying on 57 harmonized surveys covering 12 countries over the...

The US has exceptionally high inequality of disposable household income (i.e., income after accounting for taxes and transfers). Among working-age households (those with no persons over age 60), that high level of inequality is caused by a high level of market income inequality (i.e., income...

The aim of this paper is to analyze the regional disparities of six decentralized countries using LIS microdata. In order to determine the extent of the territorial variable in the explanation of income inequality, we carry out two complementary analyses. On the one hand, we perform the...

We examine empirically the relationship between the extent of redistribution and the components of the Mirrlees framework, with a focus on inherent inequality and government’s redistributive preferences. We have constructed our income distribution variables from the Luxembourg Income Study...