Latest News

Taxing wealth: reporting requirements and enforcement are as important as the tax rates
June 10, 2024 |

Over the last decades, there has been extensive research on the behavioral responses to taxes. This empirically-grounded research is crucial for informing the public debate ... Continue reading

Monopoly power drives wealth inequality in Australia
June 5, 2024 |

Recent decades have seen an increase in top wealth shares and an increase in market concentration in Australia. Are excessively concentrated markets inequitable as well ... Continue reading

New Macro Update
June 3, 2024 |

What’s new in the World Inequality Database? The World Inequality Lab released its 2024 macro update with new series on: Update of the macro series ... Continue reading

Wealth vs. income inequality: Dutch survey highlights public misconceptions
May 29, 2024 |

In most countries, the gap between the rich and poor is much larger when looking at wealth than when looking at income, leading to debates ... Continue reading

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

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