Government Effectiveness: Lower bound of the 90% confidence in Guinea
Guinea: Government Effectiveness: Lower bound of the 90% confidence was 27.5% in 2025. ▲ Rising
Government Effectiveness - Lower bound of the 90% confidence interval in Guinea, 1996–2025
Source: World Bank.
Analysis
The most recent figure for government effectiveness - lower bound of the 90% confidence interval in Guinea is 27.5%, measured in 2025.
That represents a change of up 0.2% on the previous year and up 4.4% over ten years.
Over the whole period, government effectiveness - lower bound of the 90% confidence interval in Guinea peaked at 31.7% in 2019 and was at its lowest, 12.3%, in 1996.
That places Guinea 172nd 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.
Government Effectiveness: Lower bound of the 90% confidence in Guinea, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 12.3% | — |
| 1998 | 20.4% | +65.9% |
| 2000 | 20.4% | -0.1% |
| 2002 | 19.4% | -4.7% |
| 2003 | 19.4% | -0.2% |
| 2004 | 26.0% | +34.4% |
| 2005 | 26.6% | +2.2% |
| 2006 | 17.4% | -34.7% |
| 2007 | 18.3% | +5.2% |
| 2008 | 19.9% | +9.0% |
| 2009 | 19.4% | -2.5% |
| 2010 | 21.4% | +10.2% |
| 2011 | 20.6% | -3.8% |
| 2012 | 20.9% | +1.4% |
| 2013 | 23.6% | +12.9% |
| 2014 | 25.9% | +9.6% |
| 2015 | 26.3% | +1.8% |
| 2016 | 27.7% | +5.2% |
| 2017 | 27.5% | -0.5% |
| 2018 | 28.7% | +4.2% |
| 2019 | 31.7% | +10.6% |
| 2020 | 29.1% | -8.2% |
| 2021 | 29.0% | -0.4% |
| 2022 | 26.8% | -7.8% |
| 2023 | 27.8% | +3.7% |
| 2024 | 27.4% | -1.2% |
| 2025 | 27.5% | +0.2% |
Guinea compared with similar countries
- Guinea's 27.5% is below the median for lower middle income countries, which is 32.3%, 85% of the median. (47 countries reporting)
- Guinea's 27.5% is below the median for Sub-Saharan Africa, which is 29.6%, 93% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Government Effectiveness: Lower bound of the 90% confidence 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 |
|---|---|---|---|
| 1998 | +65.9% | 12.3% | 20.4% |
| 2006 | -34.7% | 26.6% | 17.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 16.3% | 12.3% | 20.4% | 2 |
| 2000s | 20.8% | 17.4% | 26.6% | 9 |
| 2010s | 25.4% | 20.6% | 31.7% | 10 |
| 2020s | 27.9% | 26.8% | 29.1% | 6 |
Countries ranked near Guinea
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 government effectiveness - lower bound of the 90% confidence interval in Guinea?
- Government effectiveness - lower bound of the 90% confidence interval in Guinea was 27.5% in 2025, according to the World Bank.
- What is the highest government effectiveness - lower bound of the 90% confidence interval recorded in Guinea?
- The highest recorded value was 31.7% in 2019.
- What is the lowest government effectiveness - lower bound of the 90% confidence interval recorded in Guinea?
- The lowest recorded value was 12.3% in 1996.
- How does Guinea rank for government effectiveness - lower bound of the 90% confidence interval?
- Guinea ranks 172nd out of 206 countries with data for 2025.
- Is government effectiveness - lower bound of the 90% confidence interval rising or falling in Guinea?
- Over the last ten years it is up 4.4%. The long-run trend across the full record is rising.
- Where does this Guinea data come from?
- The figures come from the World Bank, published as part of Government Effectiveness - Lower bound of the 90% confidence interval for the governance score. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY 4.0 (World Bank Open Data).