This note introduces the 13th edition of the Global Database of Shared Prosperity (GDSP). Shared prosperity is the growth in per capita household income or consumption of the poorest 40 percent of the population. This edition of the GDSP revises figures released in November 2024 with the latest...

The September 2024 update to the Poverty and Inequality Platform (PIP) introduces several changes to the data underlying the global poverty estimates. This document details these changes and the methodological reasons behind them. The database now includes 16 new country-years, bringing the...

This paper presents a new demographic profile of extreme and moderate poverty, defined as those living on less than $1.90 and between $1.90 and $3.10 per day in 2013, based on household survey data from 89 developing countries. The face of poverty is primarily rural and young; 80% of the extreme...

Using the most recent estimates of agricultural price distortions, this chapter studies the economic, poverty, and income inequality impacts of both global and domestic trade reform in Argentina, with a special focus on export taxes. Argentina offers an interesting case study as the only large...

Household income inequality has declined in Latin America in the past decades, contributing significantly to poverty reduction in the region. Although available evidence shows that changes in the labor income are among the main factors behind these inequality trends, few studies have analyzed...

This chapter presents MAMS (Maquette for MDG Simulations), a recursive-dynamic CGE model developed at the World Bank for analysis of medium- to long-run country strategies for low- and middle-income countries, including strategies aimed at improving MDG (Millennium Development Goals) outcomes....

In many developing countries, achieving the Millennium Development Goals (MDGs) by 2015 will require significant increases in expenditures on social services and in foreign assistance. It will also require careful planning of the sector allocation and sequencing of public spending. Especially...

A simple decomposition is provided to analyse the gender gap in educational attainment with an application to Ghana. The decomposition considers six conditional steps required for completing high school, namely starting and completing primary school, starting and completing junior high school,...

This paper explores the relationship between migration and consumption patterns using panel data from the 2004 and 2006 Vietnam Household Living Standards Surveys. Employing an instrumental variable approach to control for the endogeneity of migration, our results indicate that short-term...