Montenegro vs Sao Tome and Principe: Government Effectiveness Index vs. Electoral Democracy Index
Montenegro
0.636
in 2025
Sao Tome and Principe
0.632
in 2025
Montenegro rank
63rd
Sao Tome and Principe rank
66th
Government Effectiveness Index vs. Electoral Democracy Index over time
- Montenegro
- Sao Tome and Principe
How they compare
Montenegro currently reports 0.636 against 0.632 in Sao Tome and Principe, a difference of 0.004.
The two have swapped places 2 times across 46 shared years of data; in 1900 it was Montenegro ahead.
Montenegro ranks 63rd and Sao Tome and Principe ranks 66th of 175 countries.
Across the 6 decades both report, Montenegro averaged higher in 2 and Sao Tome and Principe in 4.
Head to head by decade
| Decade | Montenegro | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 0.0919 | 0.025 | 0.0669 | Montenegro |
| 1910s | 0.098 | 0.0355 | 0.0625 | Montenegro |
| 1990s | 0.3925 | 0.63 | 0.2375 | Sao Tome and Principe |
| 2000s | 0.4937 | 0.6409 | 0.1472 | Sao Tome and Principe |
| 2010s | 0.4922 | 0.6565 | 0.1643 | Sao Tome and Principe |
| 2020s | 0.5753 | 0.6458 | 0.0705 | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher government effectiveness index vs. electoral democracy index, Montenegro or Sao Tome and Principe?
- Montenegro, at 0.636 against 0.632 in Sao Tome and Principe as of 2025.
- What is the difference in government effectiveness index vs. electoral democracy index between Montenegro and Sao Tome and Principe?
- 0.004, with Montenegro ahead.
- How many years of comparable data are there for Montenegro and Sao Tome and Principe?
- 46 years are reported by both, from 1900 to 2025.
- How do Montenegro and Sao Tome and Principe rank globally for government effectiveness index vs. electoral democracy index?
- Montenegro ranks 63rd and Sao Tome and Principe ranks 66th of 175 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Government Effectiveness Index vs. Electoral Democracy Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Central estimate of the extent to which political leaders are elected under comprehensive suffrage in free and fair elections, and freedoms of association and expression are guaranteed.