This paper advances research on inequality with unique, new data on income distribution in 61 countries, including 20 Latin American countries, to explore the effects of political parties on redistribution. First, consistent with a central -- but still contested -- assumption of the political...

The paper assesses the impact of overall inequality, as well as inequality among the poor and among the rich, on the growth rates along various percentiles of the income distribution. The analysis uses micro-census data from U.S. states covering the period from 1960 to 2010. The paper finds...

The paper presents an overview of calculations of global inequality, recently and over the long-run as well as main controversies and political and philosophical implications of the findings. It focuses in particular on the winners and losers of the most recent episode of globalization, from...

The paper provides a detailed review of Thomas Piketty's book"Capital in the 21st century."It focuses on the new contributions of the book, and in particular on its unified treatment of economic growth, functional income distribution, and concentration of personal income. It concludes that...

The author analyzes the impact of direct taxes and cash social transfers on income distribution in Bulgaria, Czechoslovakia, Hungary, Poland and Yugoslavia in the years before the collapse of communism. He contrasts the results for socialist and market economies. Cash social transfers accounted...

Why does income inequality differ among countries? Using a sample of 80 countries from the 1980s, the author shows that two types of factors explain variations in income inequality. The first are factors that are, in the short term, independent of economic policies and are included in the...

Standard political economy theories suggest that democratization has a moderating effect on income inequality. But the empirical literature has failed to uncover any such robust relationship. The authors take another look at the issue. The authors argue that prevailing ideology may be an...

Using social tables, the author makes an estimate of global inequality (inequality among world citizens) in the early 19th century. The analysis shows that the level and composition of global inequality have changed over the past two centuries. The level has increased, reaching a high plateau...

In examining what happens to poverty and income inequality during the early period of transition to a market economy, the author covers the period up to 1993. His analysis includes almost all transition economies that were not affected by wars, blockades, or embargoes. (In economies so affected,...

The median voter hypothesis is important to endogenous growth theories because it provides the political mechanisms through which voters in more unequal countries re-distribute a greater proportion of income and thus (it is argued), by blunting incentives, reduce the country's growth rate. But...