Peru vs Sierra Leone: Control of Corruption - Governance estimate
Control of Corruption - Governance estimate over time
- Peru
- Sierra Leone
How they compare
Sierra Leone currently reports -0.7023 approx. -2.5 to +2.5 against -0.7204 approx. -2.5 to +2.5 in Peru, a difference of 0.0181 approx. -2.5 to +2.5.
The two have swapped places 3 times across 26 shared years of data; in 1996 it was Peru ahead.
Peru ranks 148th and Sierra Leone ranks 147th of 204 countries.
Across the 4 decades both report, Peru averaged higher in 3 and Sierra Leone in 1.
Head to head by decade
| Decade | Peru | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -0.4935 approx. -2.5 to +2.5 | -0.6556 approx. -2.5 to +2.5 | 0.1621 approx. -2.5 to +2.5 | Peru |
| 2000s | -0.3252 approx. -2.5 to +2.5 | -0.8639 approx. -2.5 to +2.5 | 0.5387 approx. -2.5 to +2.5 | Peru |
| 2010s | -0.4625 approx. -2.5 to +2.5 | -0.7047 approx. -2.5 to +2.5 | 0.2421 approx. -2.5 to +2.5 | Peru |
| 2020s | -0.607 approx. -2.5 to +2.5 | -0.5527 approx. -2.5 to +2.5 | 0.0544 approx. -2.5 to +2.5 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher control of corruption - governance estimate, Peru or Sierra Leone?
- Sierra Leone, at -0.7023 approx. -2.5 to +2.5 against -0.7204 approx. -2.5 to +2.5 in Peru as of 2024.
- What is the difference in control of corruption - governance estimate between Peru and Sierra Leone?
- 0.0181 approx. -2.5 to +2.5, with Sierra Leone ahead.
- How many years of comparable data are there for Peru and Sierra Leone?
- 26 years are reported by both, from 1996 to 2024.
- How do Peru and Sierra Leone rank globally for control of corruption - governance estimate?
- Peru ranks 148th and Sierra Leone ranks 147th 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.