Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Sierra Leone
Sierra Leone: Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) was -1.1 approx. -2.5 to +2.5 in 2025. ▲ Rising
Regulatory Quality - Governance estimate in Sierra Leone, 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
In 2025, regulatory quality - governance estimate in Sierra Leone stood at -1.1 approx. -2.5 to +2.5.
Compared with earlier readings it is down 5.9% on the previous year and down 21.1% over ten years.
Over the whole period, regulatory quality - governance estimate in Sierra Leone peaked at -0.8793 approx. -2.5 to +2.5 in 2019 and was at its lowest, -1.94 approx. -2.5 to +2.5, in 1998.
That places Sierra Leone 180th out of 206 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 27 years of available data.
Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Sierra Leone, year by year
| Year | approx. -2.5 to +2.5 | Change |
|---|---|---|
| 1996 | -1.82 approx. -2.5 to +2.5 | — |
| 1998 | -1.94 approx. -2.5 to +2.5 | +6.6% |
| 2000 | -1.81 approx. -2.5 to +2.5 | -6.7% |
| 2002 | -1.39 approx. -2.5 to +2.5 | -22.8% |
| 2003 | -1.39 approx. -2.5 to +2.5 | -0.1% |
| 2004 | -1.23 approx. -2.5 to +2.5 | -11.8% |
| 2005 | -1.17 approx. -2.5 to +2.5 | -4.9% |
| 2006 | -1.16 approx. -2.5 to +2.5 | -0.6% |
| 2007 | -1.14 approx. -2.5 to +2.5 | -2.0% |
| 2008 | -1.13 approx. -2.5 to +2.5 | -0.8% |
| 2009 | -0.9882 approx. -2.5 to +2.5 | -12.5% |
| 2010 | -0.955 approx. -2.5 to +2.5 | -3.4% |
| 2011 | -0.9327 approx. -2.5 to +2.5 | -2.3% |
| 2012 | -0.9231 approx. -2.5 to +2.5 | -1.0% |
| 2013 | -0.9294 approx. -2.5 to +2.5 | +0.7% |
| 2014 | -0.8838 approx. -2.5 to +2.5 | -4.9% |
| 2015 | -0.9116 approx. -2.5 to +2.5 | +3.1% |
| 2016 | -0.9034 approx. -2.5 to +2.5 | -0.9% |
| 2017 | -0.9082 approx. -2.5 to +2.5 | +0.5% |
| 2018 | -0.9067 approx. -2.5 to +2.5 | -0.2% |
| 2019 | -0.8793 approx. -2.5 to +2.5 | -3.0% |
| 2020 | -0.9074 approx. -2.5 to +2.5 | +3.2% |
| 2021 | -0.8983 approx. -2.5 to +2.5 | -1.0% |
| 2022 | -1.01 approx. -2.5 to +2.5 | +12.3% |
| 2023 | -0.9857 approx. -2.5 to +2.5 | -2.3% |
| 2024 | -1.04 approx. -2.5 to +2.5 | +5.7% |
| 2025 | -1.1 approx. -2.5 to +2.5 | +5.9% |
Sierra Leone compared with similar countries
- Sierra Leone's -1.1 approx. -2.5 to +2.5 is above the median for low income countries, which is -1.1 approx. -2.5 to +2.5, 1.0× the median. (25 countries reporting)
- Sierra Leone's -1.1 approx. -2.5 to +2.5 is below the median for Sub-Saharan Africa, which is -0.7299 approx. -2.5 to +2.5, 1.5× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -1.88 approx. -2.5 to +2.5 | -1.94 approx. -2.5 to +2.5 | -1.82 approx. -2.5 to +2.5 | 2 |
| 2000s | -1.27 approx. -2.5 to +2.5 | -1.81 approx. -2.5 to +2.5 | -0.9882 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.9133 approx. -2.5 to +2.5 | -0.955 approx. -2.5 to +2.5 | -0.8793 approx. -2.5 to +2.5 | 10 |
| 2020s | -0.991 approx. -2.5 to +2.5 | -1.1 approx. -2.5 to +2.5 | -0.8983 approx. -2.5 to +2.5 | 6 |
Countries ranked near Sierra Leone
More reference data data for Sierra Leone
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0238 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.4498 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.5935 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.12 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.5935 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0797 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.044 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.91 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 2.72 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.6534 (2050)
Frequently asked questions
- What is regulatory quality - governance estimate in Sierra Leone?
- Regulatory quality - governance estimate in Sierra Leone was -1.1 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 regulatory quality - governance estimate recorded in Sierra Leone?
- The highest recorded value was -0.8793 approx. -2.5 to +2.5 in 2019.
- What is the lowest regulatory quality - governance estimate recorded in Sierra Leone?
- The lowest recorded value was -1.94 approx. -2.5 to +2.5 in 1998.
- How does Sierra Leone rank for regulatory quality - governance estimate?
- Sierra Leone ranks 180th out of 206 countries with data for 2025.
- Is regulatory quality - governance estimate rising or falling in Sierra Leone?
- Over the last ten years it is down 21.1%. The long-run trend across the full record is rising.
- Where does this Sierra Leone 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 Regulatory Quality - Governance estimate (approx. -2.5 to +2.5). Statizoid updates them automatically from the source API.
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About this data
Regulatory Quality (RQ) captures perceptions of the government’s ability to design and implement policies and regulations that promote private sector development. 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.