Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Guinea
Guinea: Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) was -0.9513 approx. -2.5 to +2.5 in 2025. ▲ Rising
Regulatory Quality - Governance estimate in Guinea, 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 Guinea stood at -0.9513 approx. -2.5 to +2.5.
That represents a change of down 3.9% on the previous year and down 6.6% over ten years.
Over the whole period, regulatory quality - governance estimate in Guinea peaked at -0.7804 approx. -2.5 to +2.5 in 2000 and was at its lowest, -1.65 approx. -2.5 to +2.5, in 2003.
Guinea ranks 178th of 206 countries on this measure, 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 Guinea, year by year
| Year | approx. -2.5 to +2.5 | Change |
|---|---|---|
| 1996 | -0.8924 approx. -2.5 to +2.5 | — |
| 1998 | -0.7809 approx. -2.5 to +2.5 | -12.5% |
| 2000 | -0.7804 approx. -2.5 to +2.5 | -0.1% |
| 2002 | -1.5 approx. -2.5 to +2.5 | +91.9% |
| 2003 | -1.65 approx. -2.5 to +2.5 | +10.4% |
| 2004 | -1.11 approx. -2.5 to +2.5 | -33.0% |
| 2005 | -0.9849 approx. -2.5 to +2.5 | -11.1% |
| 2006 | -1.15 approx. -2.5 to +2.5 | +16.3% |
| 2007 | -1.17 approx. -2.5 to +2.5 | +2.1% |
| 2008 | -1.23 approx. -2.5 to +2.5 | +5.2% |
| 2009 | -1.19 approx. -2.5 to +2.5 | -3.4% |
| 2010 | -1.14 approx. -2.5 to +2.5 | -3.8% |
| 2011 | -1.1 approx. -2.5 to +2.5 | -4.0% |
| 2012 | -1.06 approx. -2.5 to +2.5 | -3.1% |
| 2013 | -1.11 approx. -2.5 to +2.5 | +4.4% |
| 2014 | -1.1 approx. -2.5 to +2.5 | -1.1% |
| 2015 | -0.8921 approx. -2.5 to +2.5 | -18.8% |
| 2016 | -0.8557 approx. -2.5 to +2.5 | -4.1% |
| 2017 | -0.8205 approx. -2.5 to +2.5 | -4.1% |
| 2018 | -0.8253 approx. -2.5 to +2.5 | +0.6% |
| 2019 | -0.8137 approx. -2.5 to +2.5 | -1.4% |
| 2020 | -0.8438 approx. -2.5 to +2.5 | +3.7% |
| 2021 | -0.9356 approx. -2.5 to +2.5 | +10.9% |
| 2022 | -0.9865 approx. -2.5 to +2.5 | +5.4% |
| 2023 | -0.9862 approx. -2.5 to +2.5 | -0.0% |
| 2024 | -0.9156 approx. -2.5 to +2.5 | -7.2% |
| 2025 | -0.9513 approx. -2.5 to +2.5 | +3.9% |
Guinea compared with similar countries
- Guinea's -0.9513 approx. -2.5 to +2.5 is below the median for lower middle income countries, which is -0.6455 approx. -2.5 to +2.5, 1.5× the median. (47 countries reporting)
- Guinea's -0.9513 approx. -2.5 to +2.5 is below the median for Sub-Saharan Africa, which is -0.7299 approx. -2.5 to +2.5, 1.3× the median. (48 countries reporting)
Biggest year-on-year movements
Years where Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Guinea 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 |
|---|---|---|---|
| 2002 | -91.9% | -0.7804 approx. -2.5 to +2.5 | -1.5 approx. -2.5 to +2.5 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.8366 approx. -2.5 to +2.5 | -0.8924 approx. -2.5 to +2.5 | -0.7809 approx. -2.5 to +2.5 | 2 |
| 2000s | -1.19 approx. -2.5 to +2.5 | -1.65 approx. -2.5 to +2.5 | -0.7804 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.9719 approx. -2.5 to +2.5 | -1.14 approx. -2.5 to +2.5 | -0.8137 approx. -2.5 to +2.5 | 10 |
| 2020s | -0.9365 approx. -2.5 to +2.5 | -0.9865 approx. -2.5 to +2.5 | -0.8438 approx. -2.5 to +2.5 | 6 |
Countries ranked near Guinea
- 175 Sao Tome and Principe -0.939 approx. -2.5 to +2.5 compare
- 176 Nicaragua -0.943 approx. -2.5 to +2.5 compare
- 177 Solomon Islands -0.9512 approx. -2.5 to +2.5 compare
- 179 Iraq -1.01 approx. -2.5 to +2.5 compare
- 180 Sierra Leone -1.1 approx. -2.5 to +2.5 compare
- 181 Chad -1.1 approx. -2.5 to +2.5 compare
More reference data data for Guinea
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.111 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 2.56 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 3.05 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.2883 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 3.05 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.3722 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.2242 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 13.37 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 16 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 1.57 (2050)
Frequently asked questions
- What is regulatory quality - governance estimate in Guinea?
- Regulatory quality - governance estimate in Guinea was -0.9513 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 Guinea?
- The highest recorded value was -0.7804 approx. -2.5 to +2.5 in 2000.
- What is the lowest regulatory quality - governance estimate recorded in Guinea?
- The lowest recorded value was -1.65 approx. -2.5 to +2.5 in 2003.
- How does Guinea rank for regulatory quality - governance estimate?
- Guinea ranks 178th out of 206 countries with data for 2025.
- Is regulatory quality - governance estimate rising or falling in Guinea?
- Over the last ten years it is down 6.6%. The long-run trend across the full record is rising.
- Where does this Guinea 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.