This poverty diagnostic documents changes in welfare and living standards in the West Bank and Gaza over the period 2011 to 2017. Since the last poverty assessment for these territories, in 2011, the economic constraints facing them have worsened. The 2011 poverty assessment covered the period...

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...

This technical report describes the methodology and data used to produce small area poverty estimates for the Palestinian territories. The first section presents the methodology. The second section describes the data, and the technical challenges in estimating poverty at the locality level. The...

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 paper constructs and tests the robustness of consistently measured poverty trends in the Islamic Republic of Iran after 2008, using international poverty lines based on U.S. dollars at 2011 purchasing power parity. The constructed estimates reveal three distinct periods of welfare in the...

This paper is the first to systematically test the robustness of shared prosperity estimates to different methodological choices using a sample of countries from all regions in the world. The tests that are conducted include grouped versus microdata, nominal welfare aggregate versus adjustment...

When host countries allow refugees to earn income, two main groups benefit: refugees, who become financially autonomous, and international institutions that can reduce the humanitarian aid that would otherwise be needed to support refugees. Uganda is one of the more progressive countries when it...

This paper provides an initial analysis of the impact on the World Bank's global poverty estimates of the revised 2011 and new 2017 PPPs published in May 2020. The revised 2011 PPPs slightly increase poverty in South Asia and Sub-Saharan Africa, causing the extreme poverty headcount ratio for...