Inequality and Economic Growth : The Role of Initial Income

This paper estimates a panel model in which the relationship between inequality and gross domestic product per capita growth depends on countries' initial incomes. Estimates of the model show that the relationship between inequality and gross...

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Main Authors: Brueckner, Markus, Lederman, Daniel
Format: Working Paper
Language:English
Published: World Bank, Washington, DC 2018
Subjects:
Online Access:http://documents.worldbank.org/curated/en/574281528247194319/Inequality-and-economic-growth-the-role-of-initial-income
http://hdl.handle.net/10986/29896
id okr-10986-29896
recordtype oai_dc
spelling okr-10986-298962022-09-08T12:17:27Z Inequality and Economic Growth : The Role of Initial Income Brueckner, Markus Lederman, Daniel INEQUALITY ECONOMIC GROWTH TRANSITIONAL GROWTH GINI COEFFICIENT This paper estimates a panel model in which the relationship between inequality and gross domestic product per capita growth depends on countries' initial incomes. Estimates of the model show that the relationship between inequality and gross domestic product per capita growth is significantly decreasing in countries' initial incomes. The results from instrumental variables regressions show that in low-income countries, transitional growth is boosted by greater income inequality. In high-income countries, inequality has a significant negative effect on transitional growth. For the median country in the world that in 2015 had a purchasing power parity gross domestic product per capita of around US$10,000, instrumental variables estimates predict that a 1 percentage point increase in the Gini coefficient decreases gross domestic product per capita growth over a five-year period by over 1 percentage point; the long-run effect on the level of gross domestic product per capita is around -5 percent. 2018-06-18T21:55:27Z 2018-06-18T21:55:27Z 2018-06 Working Paper http://documents.worldbank.org/curated/en/574281528247194319/Inequality-and-economic-growth-the-role-of-initial-income http://hdl.handle.net/10986/29896 English Policy Research Working Paper;No. 8467 CC BY 3.0 IGO http://creativecommons.org/licenses/by/3.0/igo World Bank World Bank, Washington, DC Publications & Research Publications & Research :: Policy Research Working Paper
repository_type Digital Repository
institution_category Foreign Institution
institution Digital Repositories
building World Bank Open Knowledge Repository
collection World Bank
language English
topic INEQUALITY
ECONOMIC GROWTH
TRANSITIONAL GROWTH
GINI COEFFICIENT
spellingShingle INEQUALITY
ECONOMIC GROWTH
TRANSITIONAL GROWTH
GINI COEFFICIENT
Brueckner, Markus
Lederman, Daniel
Inequality and Economic Growth : The Role of Initial Income
relation Policy Research Working Paper;No. 8467
description This paper estimates a panel model in which the relationship between inequality and gross domestic product per capita growth depends on countries' initial incomes. Estimates of the model show that the relationship between inequality and gross domestic product per capita growth is significantly decreasing in countries' initial incomes. The results from instrumental variables regressions show that in low-income countries, transitional growth is boosted by greater income inequality. In high-income countries, inequality has a significant negative effect on transitional growth. For the median country in the world that in 2015 had a purchasing power parity gross domestic product per capita of around US$10,000, instrumental variables estimates predict that a 1 percentage point increase in the Gini coefficient decreases gross domestic product per capita growth over a five-year period by over 1 percentage point; the long-run effect on the level of gross domestic product per capita is around -5 percent.
format Working Paper
author Brueckner, Markus
Lederman, Daniel
author_facet Brueckner, Markus
Lederman, Daniel
author_sort Brueckner, Markus
title Inequality and Economic Growth : The Role of Initial Income
title_short Inequality and Economic Growth : The Role of Initial Income
title_full Inequality and Economic Growth : The Role of Initial Income
title_fullStr Inequality and Economic Growth : The Role of Initial Income
title_full_unstemmed Inequality and Economic Growth : The Role of Initial Income
title_sort inequality and economic growth : the role of initial income
publisher World Bank, Washington, DC
publishDate 2018
url http://documents.worldbank.org/curated/en/574281528247194319/Inequality-and-economic-growth-the-role-of-initial-income
http://hdl.handle.net/10986/29896
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