COUNTRY GRAPHS

Follow the evolution of inequality within countries with user-friendly graphs

The source for global inequality data

Leading methodology to track inequality

Reference data to track economic inequality at the global level, within countries and over time. Based on the systematic combination of national accounts, survey and fiscal data.

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Open-access information to feed public debates

Open access data, easy-to-use visualization tools and transparent methodology for researchers, civil society, business and political communities.

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International, independent and leading research

More than 100 top-level researchers involved, covering 70 countries over 5 continents. Entirely funded by public and non-profit actors.

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What is income inequality?

Latest News

New income inequality series and paper for Cote d’Ivoire
July 6, 2017 | WID.world

HIGHLIGHTS: New WID.world data shows that the level of inequality in Cote d’Ivoire is substantially higher than previously thought. According to survey data, the top 1% income share ... Continue reading

WID.world partners with the Commitment to Equity (CEQ) Institute
July 6, 2017 | WID.world

We are happy to announce that WID.world will partner with the CEQ Institute to produce Distributional National Accounts in a number of low and middle ... Continue reading

Fiscal income share series for the UK updated to 2014
July 5, 2017 | WID.world

The series of fiscal income shares for the United Kingdom have been extended to years 2013 and 2014 by Facundo Alvaredo (click here). As for all ... Continue reading

Fiscal income share series for Singapore updated to 2014
July 3, 2017 | WID.world

The series of top fiscal income shares for Singapore have been extended to 2014 by Facundo Alvaredo. In 2014, the top 1% fiscal income share reached ... Continue reading

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