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...

Economic change over the past twenty years has rendered many individuals and territories vulnerable, leading to greater interpersonal and interterritorial inequality. This rising inequality is seen as a root cause of populism. Yet, there is no comparative evidence as to whether this discontent...

Divergence between the evolution of GDP per capita and the income of a 'typical' household as measured in household surveys is giving rise to a range of serious concerns, especially in the USA. This paper investigates the extent of that divergence and the factors that contribute to it across 27...

Liberal economic precepts have long been a foundation for the social science of poverty and continue to profoundly influence public policy. Liberal economics contends that poverty is dependent on the harmonious progress of economic growth, free market capitalism, worker productivity, and the...

In this paper education simultaneously affects growth and income inequality. More education does not necessarily decrease inequality when the latter is assessed by the Lorenz dominance criterion. Increases in education first increase and then decrease growth as well as income inequality, when...

Whenever a country experiences an increase in its mean income, inequality roars its ugly head and the net outcome in terms of poverty remains ambiguous. Kakwani (2000) proposes an instrument that allows quantifying this inequality-growth tradeoff. This paper applies that methodology to 28...

This paper provides an overview of poverty in North America. In it we look at the three countries of North America, Mexico, the US, and to a lesser extent Canada and attempt to both describe poverty as it exists in the three countries and explore some of the correlates of poverty. In doing so,...

For a long time conventional wisdom held that income inequality enhances investment and work incentives and thereby is good for economic growth. In the 1990s this view was turned on its head, as a number of empirical analyses found an association between inequality and slower growth across large...

This paper summarizes the economic context of immigration in Luxembourg before examining the determinants of individual and cross-national unemployment, income, and occupational mobility. It finds that although being an immigrant in itself does not seem to cause substantial economic advantage or...

This paper investigates the importance of the shape of the income distribution as a determinant of economic growth in a panel of countries. Using comparable data on disposable income from the Luxembourg Income Study, results show that aggregate inequality measures, such as Gini coefficients, can...