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 or quasi-federations composed of entities with substantial economic autonomy. Two types...

Economic transition is associated with significant shifts in relative prices between private and public goods. If, as a result, public goods claim a larger share of total expenditures, economies of scale in consumption increase. We show how relative price changes might alter the welfare of...

What happens to poverty and income inequality during the early period of transition to a market economy? Poverty is on the rise, and income inequality widens. Better targeting of social assistance and pension reform are the necessary policy reforms. In examining what happens to poverty and...

The paper presents a nontechnical summary of the current state of debate on the measurement and implications of global inequality (inequality between citizens of the world). It discusses the relationship between globalization and global inequality. And it shows why global inequality matters and...

The objective of the paper is to answer an often asked question: If tariff rates are reduced, what will happen to wage inequality? The authors consider two types of wage inequality: between occupations (skills premium) and between industries. They use two large databases of wage inequality that...

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

The authors develop and implement a method for measuring the frequency of changes in power among distinct leaders and ideologically distinct parties that is comparable across political systems. The authors find that more frequent alternation in power is associated with the emergence of better...