Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) in Mauritania
Mauritania: Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) was -0.7567 approx. -2.5 to +2.5 in 2025. ▼ Falling
Government Effectiveness - Governance estimate in Mauritania, 1996–2025
Source: The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG). Measured in approx. -2.5 to +2.5.
Analysis
Mauritania recorded -0.7567 approx. -2.5 to +2.5 for government effectiveness - governance estimate in 2025.
That represents a change of up 13.7% on the previous year and up 11.4% over ten years.
Over the whole period, government effectiveness - governance estimate in Mauritania peaked at -0.3137 approx. -2.5 to +2.5 in 1996 and was at its lowest, -0.8856 approx. -2.5 to +2.5, in 2023.
Mauritania ranks 161st of 206 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 27 years of available data.
Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) in Mauritania, year by year
| Year | approx. -2.5 to +2.5 | Change |
|---|---|---|
| 1996 | -0.3137 approx. -2.5 to +2.5 | — |
| 1998 | -0.327 approx. -2.5 to +2.5 | +4.2% |
| 2000 | -0.3279 approx. -2.5 to +2.5 | +0.3% |
| 2002 | -0.3211 approx. -2.5 to +2.5 | -2.1% |
| 2003 | -0.3249 approx. -2.5 to +2.5 | +1.2% |
| 2004 | -0.5729 approx. -2.5 to +2.5 | +76.3% |
| 2005 | -0.6707 approx. -2.5 to +2.5 | +17.1% |
| 2006 | -0.771 approx. -2.5 to +2.5 | +14.9% |
| 2007 | -0.6909 approx. -2.5 to +2.5 | -10.4% |
| 2008 | -0.6958 approx. -2.5 to +2.5 | +0.7% |
| 2009 | -0.6876 approx. -2.5 to +2.5 | -1.2% |
| 2010 | -0.3915 approx. -2.5 to +2.5 | -43.1% |
| 2011 | -0.382 approx. -2.5 to +2.5 | -2.4% |
| 2012 | -0.573 approx. -2.5 to +2.5 | +50.0% |
| 2013 | -0.7664 approx. -2.5 to +2.5 | +33.8% |
| 2014 | -0.7794 approx. -2.5 to +2.5 | +1.7% |
| 2015 | -0.8543 approx. -2.5 to +2.5 | +9.6% |
| 2016 | -0.8094 approx. -2.5 to +2.5 | -5.3% |
| 2017 | -0.7688 approx. -2.5 to +2.5 | -5.0% |
| 2018 | -0.7816 approx. -2.5 to +2.5 | +1.7% |
| 2019 | -0.7751 approx. -2.5 to +2.5 | -0.8% |
| 2020 | -0.8806 approx. -2.5 to +2.5 | +13.6% |
| 2021 | -0.8283 approx. -2.5 to +2.5 | -5.9% |
| 2022 | -0.8604 approx. -2.5 to +2.5 | +3.9% |
| 2023 | -0.8856 approx. -2.5 to +2.5 | +2.9% |
| 2024 | -0.8764 approx. -2.5 to +2.5 | -1.0% |
| 2025 | -0.7567 approx. -2.5 to +2.5 | -13.7% |
Mauritania compared with similar countries
- Mauritania's -0.7567 approx. -2.5 to +2.5 is below the median for lower middle income countries, which is -0.6398 approx. -2.5 to +2.5, 1.2× the median. (47 countries reporting)
- Mauritania's -0.7567 approx. -2.5 to +2.5 is above the median for Sub-Saharan Africa, which is -0.793 approx. -2.5 to +2.5, 95% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) in Mauritania changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2004 | -76.3% | -0.3249 approx. -2.5 to +2.5 | -0.5729 approx. -2.5 to +2.5 |
| 2012 | -50.0% | -0.382 approx. -2.5 to +2.5 | -0.573 approx. -2.5 to +2.5 |
| 2010 | +43.1% | -0.6876 approx. -2.5 to +2.5 | -0.3915 approx. -2.5 to +2.5 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.3204 approx. -2.5 to +2.5 | -0.327 approx. -2.5 to +2.5 | -0.3137 approx. -2.5 to +2.5 | 2 |
| 2000s | -0.5625 approx. -2.5 to +2.5 | -0.771 approx. -2.5 to +2.5 | -0.3211 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.6881 approx. -2.5 to +2.5 | -0.8543 approx. -2.5 to +2.5 | -0.382 approx. -2.5 to +2.5 | 10 |
| 2020s | -0.848 approx. -2.5 to +2.5 | -0.8856 approx. -2.5 to +2.5 | -0.7567 approx. -2.5 to +2.5 | 6 |
Countries ranked near Mauritania
- 158 Angola -0.7086 approx. -2.5 to +2.5 compare
- 159 Papua New Guinea -0.7104 approx. -2.5 to +2.5 compare
- 160 Vanuatu -0.7485 approx. -2.5 to +2.5 compare
- 162 Sao Tome and Principe -0.7661 approx. -2.5 to +2.5 compare
- 163 Nepal -0.7696 approx. -2.5 to +2.5 compare
- 164 Guatemala -0.7759 approx. -2.5 to +2.5 compare
More reference data data for Mauritania
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0975 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 3.86 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 3.98 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0216 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 3.98 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.327 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.1337 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 14.4 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 14.99 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.1178 (2050)
Frequently asked questions
- What is government effectiveness - governance estimate in Mauritania?
- Government effectiveness - governance estimate in Mauritania was -0.7567 approx. -2.5 to +2.5 in 2025, according to The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG).
- What is the highest government effectiveness - governance estimate recorded in Mauritania?
- The highest recorded value was -0.3137 approx. -2.5 to +2.5 in 1996.
- What is the lowest government effectiveness - governance estimate recorded in Mauritania?
- The lowest recorded value was -0.8856 approx. -2.5 to +2.5 in 2023.
- How does Mauritania rank for government effectiveness - governance estimate?
- Mauritania ranks 161st out of 206 countries with data for 2025.
- Is government effectiveness - governance estimate rising or falling in Mauritania?
- Over the last ten years it is up 11.4%. The long-run trend across the full record is falling.
- Where does this Mauritania data come from?
- The figures come from The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG), published as part of Government Effectiveness - Governance estimate (approx. -2.5 to +2.5). Statizoid updates them automatically from the source API.
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About this data
Government Effectiveness (GE) captures perceptions of the quality of public services, the civil service, policy formulation and implementation, and the credibility of a government’s decisions. Governance estimate from the aggregation model, in units of a standard normal distribution, i.e. ranging from approximately -2.5 to 2.5. Larger values correspond to better governance. The (country-series-time) metadata include the (a) number of sources, and (b) standard error. The number of sources indicates the number of underlying data sources on which the governance estimate is based. The standard error indicates the precision of the governance estimate. Larger values indicate less precise estimates. A 90% confidence interval for the governance estimate is given by the estimate +/- 1.64 times the standard error.