Weakly Relative Poverty

Prevailing measures of relative poverty are unchanged when all incomes grow or contract by the same proportion. This property stems from seemingly implausible assumptions about the disutility of relative deprivation and the cost of social inclusion. We propose ‘‘weakly relative’’ lines that rela...

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Main Authors: Ravallion, Martin, Chen, Shaohua
Format: Journal Article
Language:en_US
Published: MIT Press 2015
Subjects:
Online Access:http://hdl.handle.net/10986/21439
id okr-10986-21439
recordtype oai_dc
spelling okr-10986-214392021-04-23T14:04:02Z Weakly Relative Poverty Ravallion, Martin Chen, Shaohua absolute poverty relative deprivation poverty relative poverty growth Prevailing measures of relative poverty are unchanged when all incomes grow or contract by the same proportion. This property stems from seemingly implausible assumptions about the disutility of relative deprivation and the cost of social inclusion. We propose ‘‘weakly relative’’ lines that relax these assumptions. On calibrating our measures to national poverty lines and survey data, we find that half the population of the developing world in 2005 lived in poverty, only half of whom were absolutely poor. The total number of poor rose over 1981 to 2005 despite falling numbers of absolutely poor. With sustained economic growth, the incidence of relative poverty became less responsive to further growth. The number of relatively poor rose, just as the numbers of absolutely poor fell. 2015-02-12T22:56:43Z 2015-02-12T22:56:43Z 2011-11 Journal Article Review of Economics and Statistics 0034-6535 http://hdl.handle.net/10986/21439 en_US CC BY-NC-ND 3.0 IGO http://creativecommons.org/licenses/by-nc-nd/3.0/igo World Bank MIT Press Publications & Research Publications & Research :: Journal Article
repository_type Digital Repository
institution_category Foreign Institution
institution Digital Repositories
building World Bank Open Knowledge Repository
collection World Bank
language en_US
topic absolute poverty
relative deprivation
poverty
relative poverty
growth
spellingShingle absolute poverty
relative deprivation
poverty
relative poverty
growth
Ravallion, Martin
Chen, Shaohua
Weakly Relative Poverty
description Prevailing measures of relative poverty are unchanged when all incomes grow or contract by the same proportion. This property stems from seemingly implausible assumptions about the disutility of relative deprivation and the cost of social inclusion. We propose ‘‘weakly relative’’ lines that relax these assumptions. On calibrating our measures to national poverty lines and survey data, we find that half the population of the developing world in 2005 lived in poverty, only half of whom were absolutely poor. The total number of poor rose over 1981 to 2005 despite falling numbers of absolutely poor. With sustained economic growth, the incidence of relative poverty became less responsive to further growth. The number of relatively poor rose, just as the numbers of absolutely poor fell.
format Journal Article
author Ravallion, Martin
Chen, Shaohua
author_facet Ravallion, Martin
Chen, Shaohua
author_sort Ravallion, Martin
title Weakly Relative Poverty
title_short Weakly Relative Poverty
title_full Weakly Relative Poverty
title_fullStr Weakly Relative Poverty
title_full_unstemmed Weakly Relative Poverty
title_sort weakly relative poverty
publisher MIT Press
publishDate 2015
url http://hdl.handle.net/10986/21439
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