Documents et rapports
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June 2025 Update to the Poverty and Inequality Platform (PIP) (anglais)
The June 2025 update to the Poverty and Inequality Platform (PIP) introduces several important changes to the data underlying the global poverty estimates. The most important change is the adoption of...
Type de document: Document de travail (série numérotée) Numéro du rapport: 201991 Date du document: 3 juin 2025 Mode de publication: Disclosed Auteur: Alfani, Federica,Aaron, Danielle V.,Atamanov, Aziz,Aguilar, R.Andres Castaneda,Diaz-Bonilla, Carolina,Devpura, Nancy Puranbhai,Dewina, Reno,Finn, Arden,Fujs, Tony Henri Mathias Jany,Gonzalez Icaza, Maria Fernanda,Krishnan, Nandini,Kochhar, Nishtha,Kumar, Naresh,Lakner, Christoph,Lara Ibarra, Gabriel,Lestani, Diego,Liniado, Julia,Loenborg, Jonas Helth,Mahler, Daniel Gerszon,Mejia-Mantilla, Carolina,Montalva Talledo, Veronica Sonia,Moreno Herrera, Laura Liliana,Nguyen, Minh Cong,Rubiano Matulevich, Eliana Carolina,Sajaia, Zurab,Sanchez Castro, Diana Marcela,Seshan, Ganesh Kumar,Tetteh Baah, Samuel Kofi,Viveros Mendoza, Martha Celmira,Wu, Haoyu,Yonzan, Nishant,Wambile, Ayago Esmubancha
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Constructing Comparable Global Poverty Trends (anglais)
Countries frequently revise how they measure income or consumption due to changes in data collection and questionnaire design. These changes create comparability breaks in poverty trends over time. This...
Type de document: Document de travail (série numérotée) Numéro du rapport: 201944 Date du document: 2 juin 2025 Mode de publication: Disclosed Auteur: Mahler, Daniel Gerszon,Foster, Elizabeth Mary,Lakner, Christoph,Prinsloo, Zander,Tchouakam Mbouendeu, Rostand,Tetteh Baah, Samuel Kofi
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Cache : A Generalized Mechanism for Storing and Replaying Any Stata Command (anglais)
In this paper we describe the Stata program cache, which allows for the full output of any Stata command to be cached to disk, enabling easy recovery of command output in the future without the need for...
Type de document: Document de travail (série numérotée) Numéro du rapport: 201790 Date du document: 29 mai 2025 Mode de publication: Disclosed Auteur: Aguilar, R.Andres Castaneda,Clarke, Damian Charles
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October 2024 Update to the Global Database of Shared Prosperity : What's New (anglais)
This note introduces the 14th edition of the Global Database of Shared Prosperity (GDSP). Shared prosperity, a key indicator of inclusive growth, is measured as the annualized growth rate in per capita...
Type de document: Document de travail (série numérotée) Numéro du rapport: 194234 Date du document: 21 octobre 2024 Mode de publication: Disclosed Auteur: Sabatino, Carlos,Diaz-Bonilla, Carolina,Aron, Danielle Victoria,Haddad, Cameron Nadim,Nguyen, Minh Cong,Wu, Haoyu
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October 2024 Update to the Multidimensional Poverty Measure : What’s New (anglais)
This note presents the 8th edition of the World Bank’s Multidimensional Poverty Measure (MPM) database, drawing on the latest country data from the Global Monitoring Database (GMD) as of October 2024...
Type de document: Document de travail (série numérotée) Numéro du rapport: 194235 Date du document: 21 octobre 2024 Mode de publication: Disclosed Auteur: Diaz-Bonilla, Carolina,Sabatino, Carlos,Aron, Danielle Victoria,Haddad, Cameron Nadim,Nguyen, Minh Cong,Wu, Haoyu
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September 2024 Update to the Poverty and Inequality Platform (PIP) : What’s New (anglais)
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...
Type de document: Document de travail (série numérotée) Numéro du rapport: 193585 Date du document: 18 septembre 2024 Mode de publication: Disclosed Auteur: Aron, Danielle Victoria,Aguilar, R.Andres Castaneda,Diaz-Bonilla, Carolina,Fujs, Tony Henri Mathias Jany,Garcia Rojas, Diana Carolina,Hill, Ruth,Jularbal, Ma Llane Loren Torres,Lakner, Christoph,Lara Ibarra, Gabriel,Mahler, Daniel Gerszon,Nguyen, Minh Cong
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How Improved Household Surveys Influence National and International Poverty Rates (anglais)
To effectively address poverty, it is essential that countries have the tools and means to accurately measure people’s living standards. Most countries rely on data collected from household surveys to...
Type de document: Document de travail (série numérotée) Numéro du rapport: 193440 Date du document: 1 septembre 2024 Mode de publication: Disclosed Auteur: Mahler, Daniel Gerszon,Foster, Elizabeth Mary,Tetteh Baah, Samuel Kofi
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April 2024 Update to the Global Database of Shared Prosperity : What’s New (anglais)
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...
Type de document: Document de travail (série numérotée) Numéro du rapport: 191860 Date du document: 25 juin 2024 Mode de publication: Disclosed Auteur: Carlos Sabatino,Carolina Diaz-Bonilla,Danielle Victoria Aron,Cameron Nadim Haddad,Minh Cong Nguyen,Haoyu Wu
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April 2024 Update to the Multidimensional Poverty Measure : What’s New (anglais)
This note presents the 7th edition of the World Bank’s Multidimensional Poverty Measure (MPM) database, based on country data from the Global Monitoring Database (GMD) as of April 2024. The MPM captures...
Type de document: Document de travail (série numérotée) Numéro du rapport: 191861 Date du document: 25 juin 2024 Mode de publication: Disclosed Auteur: Carolina Diaz-Bonilla,Carlos Sabatino,Danielle Victoria Aron,Cameron Nadim Haddad,Minh Cong Nguyen,Haoyu Wu
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Changes to the Extrapolation Method for Global Poverty Estimation (anglais)
This technical note summarizes changes to how the Poverty and Inequality Platform (PIP) lines up survey-based estimates of poverty to a common reference year. The prior line-up method assumed that welfare...
Type de document: Document de travail (série numérotée) Numéro du rapport: 188330 Date du document: 27 mars 2024 Mode de publication: Disclosed Auteur: Mahler,Daniel Gerszon,Newhouse,David Locke
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March 2024 Update to the Poverty and Inequality Platform (PIP) : What’s New (anglais)
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...
Type de document: Document de travail (série numérotée) Numéro du rapport: 188600 Date du document: 2 mars 2024 Mode de publication: Disclosed Auteur: World Bank
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November 2023 Update to the Multidimensional Poverty Measure - What’s New (anglais)
This note presents the 6th edition of the World Bank’s Multidimensional Poverty Measure (MPM) database, based on country data from the Global Monitoring Database (GMD) as of November 2023. The MPM captures...
Type de document: Document de travail Numéro du rapport: 186518 Date du document: 15 décembre 2023 Mode de publication: Disclosed Auteur: Diaz-Bonilla,Carolina,Aron,Danielle Victoria,Haddad,Cameron Nadim,Sabatino Gonzalez,Carlos Gerardo,Nguyen,Minh Cong,Wu,Haoyu
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November 2023 Update to the Global Database of Shared Prosperity - What’s New (anglais)
This note introduces the 12th edition of the Global Database of Shared Prosperity (GDSP). Shared prosperity, defined as the growth in per capita household income or consumption of the poorest 40 percent...
Type de document: Document de travail Numéro du rapport: 186517 Date du document: 15 décembre 2023 Mode de publication: Disclosed Auteur: Sabatino Gonzalez,Carlos Gerardo,Diaz-Bonilla,Carolina,Aron,Danielle Victoria,Haddad,Cameron Nadim,Nguyen,Minh Cong,Wu,Haoyu
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September 2023 Update to the Poverty and Inequality Platform (PIP) - What's New (anglais)
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...
Type de document: Document de travail (série numérotée) Numéro du rapport: 184889 Date du document: 15 septembre 2023 Mode de publication: Disclosed Auteur: Aron,Danielle Victoria,R.Andres Castaneda Aguilar,Diaz-Bonilla,Carolina,Maria Gabriela Farfan Betran,Foster,Elizabeth Mary,Fujs,Tony Henri Mathias Jany,Jolliffe,Dean Mitchell,Krishnan,Nandini,Lakner,Christoph,Lara Ibarra,Gabriel,Mahler,Daniel Gerszon
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On the Construction of the World Bank’s Subnational Poverty and Inequality Databases : Documentation (anglais)
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...
Type de document: Document de travail Numéro du rapport: 184796 Date du document: 1 août 2023 Mode de publication: Disclosed Auteur: Nguyen,Minh Cong,Yang,Judy,Dang,Hai-Anh H.,Sabatino Gonzalez,Carlos Gerardo
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April 2023 Update to the Multidimensional Poverty Measure : What’s New (anglais)
This note presents the 5th edition of the World Bank’s Multidimensional Poverty Measure (MPM) database, based on country data from the Global Monitoring Database (GMD) as of April 2023. The MPM captures...
Type de document: Document de travail Numéro du rapport: 182289 Date du document: 1 mai 2023 Mode de publication: Disclosed Auteur: Diaz-Bonilla,Carolina,Sabatino Gonzalez,Carlos Gerardo,Wu,Haoyu,Nguyen,Minh Cong
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April 2023 Update to the Global Database of Shared Prosperity : What’s New (anglais)
This note introduces the 11th edition of the Global Database of Shared Prosperity (GDSP). Shared prosperity, defined as the growth in per capita household income or consumption of the poorest 40 percent...
Type de document: Document de travail Numéro du rapport: 182288 Date du document: 1 mai 2023 Mode de publication: Disclosed Auteur: Sabatino Gonzalez,Carlos Gerardo,Diaz-Bonilla,Carolina,Nguyen,Minh Cong,Wu,Haoyu
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Brazil 2021 Data Update : Methodological Adjustments to the World Bank’s Poverty and Inequality Estimates (anglais)
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...
Type de document: Document de travail Numéro du rapport: 181442 Date du document: 2 avril 2023 Mode de publication: Disclosed Auteur: Lara Ibarra,Gabriel,Campante Cardoso Vale,Ricardo
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March 2023 Update to the Poverty and Inequality Platform (PIP) : What’s New (anglais)
The March 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...
Type de document: Document de travail Numéro du rapport: 181012 Date du document: 1 mars 2023 Mode de publication: Disclosed Auteur: R.Andres Castaneda Aguilar,Diaz-Bonilla,Carolina,Fujs,Tony Henri Mathias Jany,Jolliffe,Dean Mitchell,Kotikula,Aphichoke,Lakner,Christoph,Lara Ibarra,Gabriel,Mahler,Daniel Gerszon,Montalva Talledo,Veronica Sonia,Nguyen,Minh Cong
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September 2022 Update to the Poverty and Inequality Platform (PIP) : What’s New (anglais)
The September 2022 update to the Poverty and Inequality Platform (PIP) involves two changes to the data underlying the global poverty estimates. First, this update adopts the 2017 Purchasing Power Parities...
Type de document: Fiche Numéro du rapport: 175886 Date du document: 1 mars 2023 Mode de publication: Disclosed Auteur: R.Andres Castaneda Aguilar,Diaz-Bonilla,Carolina,Fujs,Tony Henri Mathias Jany,Jolliffe,Dean Mitchell,Lakner,Christoph,Mahler,Daniel Gerszon,Nguyen,Minh Cong,Schoch,Marta,Tetteh Baah,Samuel Kofi,Viveros Mendoza,Martha Celmira