Growth Still Is Good for the Poor
Incomes in the poorest two quintiles on average increase at the same rate as overall average incomes. This is because, in a global dataset spanning 118 countries over the past four decades, changes in the share of income of the poorest quintiles ar...
Main Authors: | , , |
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Language: | English en_US |
Published: |
World Bank, Washington, DC
2013
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2013/08/18104693/growth-still-good-poor http://hdl.handle.net/10986/16001 |
Summary: | Incomes in the poorest two quintiles on
average increase at the same rate as overall average
incomes. This is because, in a global dataset spanning 118
countries over the past four decades, changes in the share
of income of the poorest quintiles are generally small and
uncorrelated with changes in average income. The variation
in changes in quintile shares is also small relative to the
variation in growth in average incomes, implying that the
latter accounts for most of the variation in income growth
in the poorest quintiles. These findings hold across most
regions and time periods and when conditioning on a variety
of country-level factors that may matter for growth and
inequality changes. This evidence confirms the central
importance of economic growth for poverty reduction and
illustrates the difficulty of identifying specific
macroeconomic policies that are significantly associated
with the relative growth rates of those in the poorest quintiles. |
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