Suppose that all people in the world are allocated only two characteristics: country where they live and social class within that country. Assume further that there is no migration. We show that 90 percent of variability in people’s global income position (percentile in world income...

Using for the first time survey data from 26 post-Communist countries, covering the period 1990-2005, the paper examines correlates of unprecedented increases in inequality registered by most of these economies. We find that, after controlling for country-fixed effects and type of survey used,...

Eastern Europe experienced an economic crisis between 1978 and 1987. Declining income led to substantial increases in poverty rates in Poland and Yugoslavia, while poverty in Hungary remained at about the same level as before the crisis. In all three countries urban poverty increased, as the...

Many economists dismiss the relevance of inequality (if everybody's income goes up, who cares if inequality is up too?), and argue that only poverty alleviation should matter. This note shows that we all do care about inequality, and to hold that we should be concerned with poverty solely and...

Using the large nationally-representative Malaysian Household Income Surveys from 1984, 1989 and 1997, the paper studies earnings inequality and determinants of earnings. During the period 1984-97, Malaysia’s real per capita GDP increased by about 70 percent, participation rates for both men...

The paper studies regional (spatial) inequality in five most populous countries in the world: China, India, the United States of America, Indonesia and Brazil in the period 1980-2000. They are all federations composed of entities (states or provinces) with substantial autonomy. Two types of...

While standard political economy theories suggest a moderating effect of democratization on income inequality, empirical literature has failed to uncover any such robust relationship. Here we take yet another look at this issue arguing first, that prevailing ideology may be an important...

This note is motivated by recent arguments made by Martin Feldstein in which the relevance of inequality is dismissed (if everybody's income goes up, who cares if inequality is up too?), and the argument is made that only poverty alleviation should matter. This note shows that we all do care...

The effects of globalization on income distribution within rich and poor countries are a matter of controversy. While international trade theory in its most abstract formulation implies that increased trade and foreign investment should make income distribution more equal in poor countries and...

Using household surveys from Yemen and Djibouti, the paper analyzes determinants of qat consumptions in two countries. The results confirm huge importance of qat in daily life: with between one-half (in Djibouti) and 70 percent (in Yemen) of all households reporting at least one user. But in...