What is the difference in income inequality: atkinson index between Dominican Republic and Solomon Islands?

0.0041, with Dominican Republic ahead.

How many years of comparable data are there for Dominican Republic and Solomon Islands?

14 years are reported by both, from 2010 to 2023.

Where does this data come from?

UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Income inequality: Atkinson index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Dominican Republic vs Solomon Islands: Income inequality: Atkinson index

Dominican Republic

0.2295

in 2023

Solomon Islands

0.2254

in 2023

Dominican Republic rank

102nd

Solomon Islands rank

105th

Income inequality: Atkinson index over time

Dominican Republic
Solomon Islands

How they compare

Dominican Republic currently reports 0.2295 against 0.2254 in Solomon Islands, a difference of 0.0041.

Across all 14 years both countries report, Dominican Republic has been ahead every year.

Dominican Republic ranks 102nd and Solomon Islands ranks 105th of 174 countries.

Dominican Republic has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Dominican Republic	Solomon Islands	Difference	Ahead
2010s	0.2979	0.2483	0.0496	Dominican Republic
2020s	0.232	0.2254	0.0066	Dominican Republic

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income inequality: atkinson index, Dominican Republic or Solomon Islands?: Dominican Republic, at 0.2295 against 0.2254 in Solomon Islands as of 2023.
What is the difference in income inequality: atkinson index between Dominican Republic and Solomon Islands?: 0.0041, with Dominican Republic ahead.
How many years of comparable data are there for Dominican Republic and Solomon Islands?: 14 years are reported by both, from 2010 to 2023.
How do Dominican Republic and Solomon Islands rank globally for income inequality: atkinson index?: Dominican Republic ranks 102nd and Solomon Islands ranks 105th of 174 countries.
Where does this data come from?: UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Income inequality: Atkinson index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Dominican Republic vs Solomon Islands: Income inequality: Atkinson index. Statizoid, drawing on UNDP, Human Development Report (2025) – with minor processing by Our World in Data. Retrieved 03 September 2026, from https://poverty.statizoid.com/compare/income-inequality-atkinson-index-undp/dominican-republic/solomon-islands/

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About this data

Indicator: Income inequality: Atkinson index
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 174 places, 2,331 data points, 2010–2023
Last refreshed: 28 August 2026

The Atkinson index measures inequality on a scale from 0 to 1. Higher values indicate higher inequality. Depending on the country and year, the data relates to income measured after taxes and benefits, or to consumption, per capita.