Mauritania vs Sierra Leone: Voice and Accountability

Mauritania
0.1163 standard error
in 2011
Sierra Leone
0.117 standard error
in 2011
Mauritania rank
30th
Sierra Leone rank
28th

Voice and Accountability over time

  • Mauritania
  • Sierra Leone
00.10.20.3199620032011

How they compare

Sierra Leone currently reports 0.117 standard error against 0.1163 standard error in Mauritania, a difference of 0.0007 standard error.

The two have swapped places 1 time across 13 shared years of data; in 1996 it was Mauritania ahead.

Mauritania ranks 30th and Sierra Leone ranks 28th of 53 countries.

Across the 3 decades both report, Mauritania averaged higher in 2 and Sierra Leone in 1.

Head to head by decade

Decade Mauritania Sierra Leone Difference Ahead
1990s 0.298 standard error 0.2637 standard error 0.0343 standard error Mauritania
2000s 0.1728 standard error 0.1533 standard error 0.0195 standard error Mauritania
2010s 0.1157 standard error 0.1165 standard error 0.0008 standard error Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher voice and accountability, Mauritania or Sierra Leone?
Sierra Leone, at 0.117 standard error against 0.1163 standard error in Mauritania as of 2011.
What is the difference in voice and accountability between Mauritania and Sierra Leone?
0.0007 standard error, with Sierra Leone ahead.
How many years of comparable data are there for Mauritania and Sierra Leone?
13 years are reported by both, from 1996 to 2011.
How do Mauritania and Sierra Leone rank globally for voice and accountability?
Mauritania ranks 30th and Sierra Leone ranks 28th of 53 countries.
Where does this data come from?
World Bank Institute, published as Voice and Accountability (standard error). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs Sierra Leone: Voice and Accountability. Statizoid, drawing on World Bank Institute. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/voice-and-accountability-standard-error/mauritania/sierra-leone/

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About this data

Indicator
Voice and Accountability (standard error)
Unit
standard error
Source
World Bank Institute
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
53 places, 689 data points, 1996–2011
Last refreshed

See definition GV.VOIC.AC.ES. Inherent to all Governance Indicators is a margin of error, which might vary from country to country, normally attributable to two factors: (i) cross-country differences in the number of sources in which a country appears, and (ii) differences in the precision of the sources in which each country appears.