Exclusion and discrimination as sources of inter-ethnic inequality in Peru

According to the 2003 National Household Survey, mean labour income for an indigenous worker is only 56% of that for a non-indigenous worker. Studies of ethnic discrimination in Peru’s labour markets generally find that discrimination is too low to explain inequalities of this magnitude. However, Si...

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Detalles Bibliográficos
Autor principal: Barron, Manuel
Formato: Journal Article
Lenguaje:Inglés
Publicado: Sistema de Bibliotecas PUCP 2008
Materias:
Acceso en línea:https://hdl.handle.net/10568/162434
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author Barron, Manuel
author_browse Barron, Manuel
author_facet Barron, Manuel
author_sort Barron, Manuel
collection Repository of Agricultural Research Outputs (CGSpace)
description According to the 2003 National Household Survey, mean labour income for an indigenous worker is only 56% of that for a non-indigenous worker. Studies of ethnic discrimination in Peru’s labour markets generally find that discrimination is too low to explain inequalities of this magnitude. However, Sigma Theory (Figueroa 2003) predicts that social exclusion is a source of inter-ethnic inequality, and that has not been empirically tested. The primary aim of this paper is to fill this gap by estimating the extent to which exclusion and discrimination contribute to income inequality. Hurdle models are used to tackle down econometric endogeneity of years of schooling and truncation-at-zero of incomes. The results imply that exclusion plays a stronger role on inequality than discrimination: without exclusion, the Gini of labour income would decrease from 0.64 to 0.45, and without discrimination it would be reduced to 0.50.
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spelling CGSpace1624342025-08-07T07:43:52Z Exclusion and discrimination as sources of inter-ethnic inequality in Peru Barron, Manuel ethnic groups exclusion models According to the 2003 National Household Survey, mean labour income for an indigenous worker is only 56% of that for a non-indigenous worker. Studies of ethnic discrimination in Peru’s labour markets generally find that discrimination is too low to explain inequalities of this magnitude. However, Sigma Theory (Figueroa 2003) predicts that social exclusion is a source of inter-ethnic inequality, and that has not been empirically tested. The primary aim of this paper is to fill this gap by estimating the extent to which exclusion and discrimination contribute to income inequality. Hurdle models are used to tackle down econometric endogeneity of years of schooling and truncation-at-zero of incomes. The results imply that exclusion plays a stronger role on inequality than discrimination: without exclusion, the Gini of labour income would decrease from 0.64 to 0.45, and without discrimination it would be reduced to 0.50. 2008 2024-11-21T10:03:00Z 2024-11-21T10:03:00Z Journal Article https://hdl.handle.net/10568/162434 en Open Access Sistema de Bibliotecas PUCP Barron, Manuel. 2008. Exclusion and discrimination as sources of inter-ethnic inequality in Peru. Economia 31(61): 51-80
spellingShingle ethnic groups
exclusion
models
Barron, Manuel
Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title_full Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title_fullStr Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title_full_unstemmed Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title_short Exclusion and discrimination as sources of inter-ethnic inequality in Peru
title_sort exclusion and discrimination as sources of inter ethnic inequality in peru
topic ethnic groups
exclusion
models
url https://hdl.handle.net/10568/162434
work_keys_str_mv AT barronmanuel exclusionanddiscriminationassourcesofinterethnicinequalityinperu