The March 2024 update to the Poverty and Inequality Platform (PIP) involves several changes to the data underlying the global poverty estimates. In particular, some welfare aggregates have been revised, and the CPI, national accounts, and population input data have been updated. This document...

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...

In many countries, large differences in poverty persist at the subnational level. In addition, global challenges such as climate change, fragility, economic crises, and food insecurity are often trans-border issues that pose significant risks for poverty reduction both across and within...

The September 2023 update to the Poverty and Inequality Platform (PIP) involves several changes to the data underlying the global poverty estimates. In particular, some welfare aggregates have been revised, and the CPI, national accounts, and population input data have been updated. This...

There is evidence of significant under-coverage of the "Auxilio Emergencial” program in Brazil's Continuous National Household Sample Survey (PNADC in Portuguese) 2021. The program, originally launched as an emergency measure by the Government of Brazil to support families during the pandemic,...

The goals of ending extreme poverty by 2030 and working towards a more equal distribution of incomes are part of the United Nations' Sustainable Development Goals. Using data from 166 countries comprising 97.5 percent of the world's population, we simulate scenarios for global poverty from 2019...

The September 2020 update to PovcalNet mainly involves the adoption of the revised 2011 PPPs for the estimation of global poverty. In addition, the coverage rules for reporting regional and global poverty aggregates have been reviewed, resulting in small adjustments. Historical regional and...

The March 2020 update to PovcalNet involves several changes to the data underlying the global poverty estimates. Some welfare aggregates have been changed for improved harmonization, and some of the CPI, national accounts, and population input data have been revised. This document explains these...

This note describes how poverty measures reported by the World Bank can be replicated using the Stata command povcalnet. Users can estimate poverty at any poverty line for the world, regions or sets of countries, by directly querying the World Bank's database of household surveys. The command...

The September 2019 global poverty update from the World Bank includes revised survey data which lead to minor changes in the most recent global poverty estimates. The update includes revisions to 18 surveys from four countries. As a result of the revised data, the estimate of the global 1.90 US...