How many years of comparable data are there for Mauritania and Oman?

29 years are reported by both, from 1996 to 2024.

Where does this data come from?

Statizoid (derived), published as Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania vs Oman: Voice and Accountability - Governance estimate (approx. -2.5 to)

Mauritania

-0.9253 approx. -2.5 to +2.5

in 2024

Oman

-0.8877 approx. -2.5 to +2.5

in 2024

Mauritania rank

151st

Oman rank

150th

Voice and Accountability - Governance estimate (approx. -2.5 to) over time

Mauritania
Oman

How they compare

Oman currently reports -0.8877 approx. -2.5 to +2.5 against -0.9253 approx. -2.5 to +2.5 in Mauritania, a difference of 0.0376 approx. -2.5 to +2.5.

The two have swapped places 3 times across 29 shared years of data; in 1996 it was Mauritania ahead.

Mauritania ranks 151st and Oman ranks 150th of 207 countries.

Across the 4 decades both report, Mauritania averaged higher in 1 and Oman in 3.

Head to head by decade

Decade	Mauritania	Oman	Difference	Ahead
1990s	-0.9673 approx. -2.5 to +2.5	-1.02 approx. -2.5 to +2.5	0.053 approx. -2.5 to +2.5	Mauritania
2000s	-0.8653 approx. -2.5 to +2.5	-0.7045 approx. -2.5 to +2.5	0.1608 approx. -2.5 to +2.5	Oman
2010s	-0.8728 approx. -2.5 to +2.5	-0.6699 approx. -2.5 to +2.5	0.2029 approx. -2.5 to +2.5	Oman
2020s	-0.8681 approx. -2.5 to +2.5	-0.7879 approx. -2.5 to +2.5	0.0802 approx. -2.5 to +2.5	Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher voice and accountability - governance estimate (approx. -2.5 to), Mauritania or Oman?: Oman, at -0.8877 approx. -2.5 to +2.5 against -0.9253 approx. -2.5 to +2.5 in Mauritania as of 2024.
What is the difference in voice and accountability - governance estimate (approx. -2.5 to) between Mauritania and Oman?: 0.0376 approx. -2.5 to +2.5, with Oman ahead.
How many years of comparable data are there for Mauritania and Oman?: 29 years are reported by both, from 1996 to 2024.
How do Mauritania and Oman rank globally for voice and accountability - governance estimate (approx. -2.5 to)?: Mauritania ranks 151st and Oman ranks 150th of 207 countries.
Where does this data come from?: Statizoid (derived), published as Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs Oman: Voice and Accountability - Governance estimate (approx. -2.5 to). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/voice-and-accountability-governance-estimate-approx-2-5-to-2-5-gaps-filled/mauritania/oman/

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<a href="https://reference.statizoid.com/compare/voice-and-accountability-governance-estimate-approx-2-5-to-2-5-gaps-filled/mauritania/oman/">Mauritania vs Oman: Voice and Accountability - Governance estimate (approx. -2.5 to)</a> — Statizoid

About this data

Indicator: Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), gaps filled
Unit: approx. -2.5 to +2.5
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 207 places, 5,882 data points, 1996–2024
Last refreshed: 23 September 2026

Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) with 597 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.