Ghana vs Tunisia: Control of Corruption - Governance estimate
Control of Corruption - Governance estimate over time
- Ghana
- Tunisia
How they compare
Ghana currently reports -0.1935 approx. -2.5 to +2.5 against -0.2202 approx. -2.5 to +2.5 in Tunisia, a difference of 0.0267 approx. -2.5 to +2.5.
The two have swapped places 6 times across 26 shared years of data; in 1996 it was Ghana ahead.
Ghana ranks 99th and Tunisia ranks 100th of 204 countries.
Across the 4 decades both report, Ghana averaged higher in 2 and Tunisia in 2.
Head to head by decade
| Decade | Ghana | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -0.394 approx. -2.5 to +2.5 | -0.3672 approx. -2.5 to +2.5 | 0.0268 approx. -2.5 to +2.5 | Tunisia |
| 2000s | -0.1889 approx. -2.5 to +2.5 | -0.2054 approx. -2.5 to +2.5 | 0.0165 approx. -2.5 to +2.5 | Ghana |
| 2010s | -0.1151 approx. -2.5 to +2.5 | -0.029 approx. -2.5 to +2.5 | 0.0862 approx. -2.5 to +2.5 | Tunisia |
| 2020s | -0.1336 approx. -2.5 to +2.5 | -0.1545 approx. -2.5 to +2.5 | 0.0209 approx. -2.5 to +2.5 | Ghana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher control of corruption - governance estimate, Ghana or Tunisia?
- Ghana, at -0.1935 approx. -2.5 to +2.5 against -0.2202 approx. -2.5 to +2.5 in Tunisia as of 2024.
- What is the difference in control of corruption - governance estimate between Ghana and Tunisia?
- 0.0267 approx. -2.5 to +2.5, with Ghana ahead.
- How many years of comparable data are there for Ghana and Tunisia?
- 26 years are reported by both, from 1996 to 2024.
- How do Ghana and Tunisia rank globally for control of corruption - governance estimate?
- Ghana ranks 99th and Tunisia ranks 100th of 204 countries.
- Where does this data come from?
- The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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.