Control of Corruption - Governance estimate in Tanzania
Tanzania: Control of Corruption - Governance estimate was -0.2941 approx. -2.5 to +2.5 in 2024. ▲ Rising
Control of Corruption - Governance estimate in Tanzania, 1996–2024
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
Tanzania recorded -0.2941 approx. -2.5 to +2.5 for control of corruption - governance estimate in 2024.
That represents a change of up 15.1% on the previous year and up 53.4% over ten years.
Over the whole period, control of corruption - governance estimate in Tanzania peaked at -0.2154 approx. -2.5 to +2.5 in 2006 and was at its lowest, -0.7578 approx. -2.5 to +2.5, in 2002.
Tanzania ranks 111th of 204 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 26 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.6416 approx. -2.5 to +2.5 | -0.722 approx. -2.5 to +2.5 | -0.5613 approx. -2.5 to +2.5 | 2 |
| 2000s | -0.5252 approx. -2.5 to +2.5 | -0.7578 approx. -2.5 to +2.5 | -0.2154 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.4914 approx. -2.5 to +2.5 | -0.6531 approx. -2.5 to +2.5 | -0.2829 approx. -2.5 to +2.5 | 10 |
| 2020s | -0.321 approx. -2.5 to +2.5 | -0.3591 approx. -2.5 to +2.5 | -0.254 approx. -2.5 to +2.5 | 5 |
Countries ranked near Tanzania
More reference data data for Tanzania
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.6405 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 11.44 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 14.14 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.7582 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 14.14 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 2.15 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 1.26 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 59.37 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 72.45 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 4.13 (2050)
Frequently asked questions
- What is control of corruption - governance estimate in Tanzania?
- Control of corruption - governance estimate in Tanzania was -0.2941 approx. -2.5 to +2.5 in 2024, according to The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG).
- What is the highest control of corruption - governance estimate recorded in Tanzania?
- The highest recorded value was -0.2154 approx. -2.5 to +2.5 in 2006.
- What is the lowest control of corruption - governance estimate recorded in Tanzania?
- The lowest recorded value was -0.7578 approx. -2.5 to +2.5 in 2002.
- How does Tanzania rank for control of corruption - governance estimate?
- Tanzania ranks 111th out of 204 countries with data for 2024.
- Is control of corruption - governance estimate rising or falling in Tanzania?
- Over the last ten years it is up 53.4%. The long-run trend across the full record is rising.
- Where does this Tanzania 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 Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Control of Corruption (CC) captures perceptions of the extent to which public power is used for private gain, including both petty and grand corruption, as well as capture of the state by elites and private interests. 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.