Control of Corruption - Governance estimate (approx. -2.5 to +2.5) in Iran
Iran: Control of Corruption - Governance estimate (approx. -2.5 to +2.5) was -1.14 approx. -2.5 to +2.5 in 2025. ▼ Falling
Control of Corruption - Governance estimate in Iran, 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
The most recent figure for control of corruption - governance estimate in Iran is -1.14 approx. -2.5 to +2.5, measured in 2025.
That represents a change of down 1.1% on the previous year and down 50.3% over ten years.
Over the whole period, control of corruption - governance estimate in Iran peaked at -0.161 approx. -2.5 to +2.5 in 1998 and was at its lowest, -1.17 approx. -2.5 to +2.5, in 2023.
That places Iran 179th out of 208 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 27 years of available data.
Control of Corruption - Governance estimate (approx. -2.5 to +2.5) in Iran, year by year
| Year | approx. -2.5 to +2.5 | Change |
|---|---|---|
| 1996 | -0.4366 approx. -2.5 to +2.5 | — |
| 1998 | -0.161 approx. -2.5 to +2.5 | -63.1% |
| 2000 | -0.1647 approx. -2.5 to +2.5 | +2.3% |
| 2002 | -0.4896 approx. -2.5 to +2.5 | +197.3% |
| 2003 | -0.5022 approx. -2.5 to +2.5 | +2.6% |
| 2004 | -0.6446 approx. -2.5 to +2.5 | +28.4% |
| 2005 | -0.7695 approx. -2.5 to +2.5 | +19.4% |
| 2006 | -0.7493 approx. -2.5 to +2.5 | -2.6% |
| 2007 | -0.7764 approx. -2.5 to +2.5 | +3.6% |
| 2008 | -1.04 approx. -2.5 to +2.5 | +34.1% |
| 2009 | -1.05 approx. -2.5 to +2.5 | +0.6% |
| 2010 | -1.16 approx. -2.5 to +2.5 | +10.8% |
| 2011 | -0.9423 approx. -2.5 to +2.5 | -18.8% |
| 2012 | -0.9832 approx. -2.5 to +2.5 | +4.3% |
| 2013 | -0.9146 approx. -2.5 to +2.5 | -7.0% |
| 2014 | -0.8183 approx. -2.5 to +2.5 | -10.5% |
| 2015 | -0.7597 approx. -2.5 to +2.5 | -7.2% |
| 2016 | -0.6568 approx. -2.5 to +2.5 | -13.5% |
| 2017 | -0.7008 approx. -2.5 to +2.5 | +6.7% |
| 2018 | -0.9421 approx. -2.5 to +2.5 | +34.4% |
| 2019 | -0.9917 approx. -2.5 to +2.5 | +5.3% |
| 2020 | -1.1 approx. -2.5 to +2.5 | +11.3% |
| 2021 | -1.13 approx. -2.5 to +2.5 | +2.0% |
| 2022 | -1.13 approx. -2.5 to +2.5 | +0.6% |
| 2023 | -1.17 approx. -2.5 to +2.5 | +3.6% |
| 2024 | -1.13 approx. -2.5 to +2.5 | -3.7% |
| 2025 | -1.14 approx. -2.5 to +2.5 | +1.1% |
Iran compared with similar countries
- Iran's -1.14 approx. -2.5 to +2.5 is below the median for upper middle income countries, which is -0.3085 approx. -2.5 to +2.5, 3.7× the median. (59 countries reporting)
- Iran's -1.14 approx. -2.5 to +2.5 is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is -0.5309 approx. -2.5 to +2.5, 2.2× the median. (23 countries reporting)
Biggest year-on-year movements
Years where Control of Corruption - Governance estimate (approx. -2.5 to +2.5) in Iran 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 | -197.3% | -0.1647 approx. -2.5 to +2.5 | -0.4896 approx. -2.5 to +2.5 |
| 1998 | +63.1% | -0.4366 approx. -2.5 to +2.5 | -0.161 approx. -2.5 to +2.5 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.2988 approx. -2.5 to +2.5 | -0.4366 approx. -2.5 to +2.5 | -0.161 approx. -2.5 to +2.5 | 2 |
| 2000s | -0.6872 approx. -2.5 to +2.5 | -1.05 approx. -2.5 to +2.5 | -0.1647 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.887 approx. -2.5 to +2.5 | -1.16 approx. -2.5 to +2.5 | -0.6568 approx. -2.5 to +2.5 | 10 |
| 2020s | -1.13 approx. -2.5 to +2.5 | -1.17 approx. -2.5 to +2.5 | -1.1 approx. -2.5 to +2.5 | 6 |
Countries ranked near Iran
More reference data data for Iran
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 3.47 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 12.01 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 26.62 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 1.34 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 26.62 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 11.62 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 3.84 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 46.54 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 109.46 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 7.3 (2050)
Frequently asked questions
- What is control of corruption - governance estimate in Iran?
- Control of corruption - governance estimate in Iran was -1.14 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 control of corruption - governance estimate recorded in Iran?
- The highest recorded value was -0.161 approx. -2.5 to +2.5 in 1998.
- What is the lowest control of corruption - governance estimate recorded in Iran?
- The lowest recorded value was -1.17 approx. -2.5 to +2.5 in 2023.
- How does Iran rank for control of corruption - governance estimate?
- Iran ranks 179th out of 208 countries with data for 2025.
- Is control of corruption - governance estimate rising or falling in Iran?
- Over the last ten years it is down 50.3%. The long-run trend across the full record is falling.
- Where does this Iran 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.
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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.