The unevenness of the rise in rural living standards in the various states of India since the 1950s allowed the authors to study the causes of poverty. They modeled the evolution of average consumption and various poverty measures using pooled state-level data for 1957-91. They found that...

The authors assess the developing world's progress in reducing absolute-consumption poverty during 1981-91, using new data on the distribution of household consumption or income per capita for 40 countries (at two points in time for 18 of the countries). They apply dominance tests to the...

In counting the poor, and measuring the severity of absolute poverty, one faces a number of difficult questions. What poverty line should be used? Should one use the same poverty line across all countries? How should one adjust for differences across countries in the purchasing power of their...