Comoros vs Iran: Democratic change
Comoros
1
in 2025
Iran
1
in 2025
Comoros rank
23rd
Iran rank
23rd
Democratic change over time
- Comoros
- Iran
How they compare
Comoros currently reports 1 against 1 in Iran, a difference of 0.
The two have swapped places 8 times across 94 shared years of data; in 1900 it was Iran ahead.
Comoros ranks 23rd and Iran ranks 23rd of 175 countries.
Across the 11 decades both report, Comoros averaged higher in 3 and Iran in 4.
Head to head by decade
| Decade | Comoros | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 1 | 1.4 | 0.4 | Iran |
| 1910s | 1 | 1.25 | 0.25 | Iran |
| 1940s | 1 | 1 | 0 | — |
| 1950s | 1 | 0.8 | 0.2 | Comoros |
| 1960s | 1 | 1 | 0 | — |
| 1970s | 1 | 1 | 0 | — |
| 1980s | 1 | 1 | 0 | — |
| 1990s | 1.2 | 1 | 0.2 | Comoros |
| 2000s | 1.3 | 1 | 0.3 | Comoros |
| 2010s | 0.5 | 1 | 0.5 | Iran |
| 2020s | 0.8333 | 1 | 0.1667 | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher democratic change, Comoros or Iran?
- Comoros, at 1 against 1 in Iran as of 2025.
- What is the difference in democratic change between Comoros and Iran?
- 0, with Comoros ahead.
- How many years of comparable data are there for Comoros and Iran?
- 94 years are reported by both, from 1900 to 2025.
- How do Comoros and Iran rank globally for democratic change?
- Comoros ranks 23rd and Iran ranks 23rd of 175 countries.
- Where does this data come from?
- Episodes of Regime Transformation (2026) – processed by Our World in Data, published as Democratic change. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Data by Episodes of Regime Transformation and V-Dem.