Sierra Leone vs Zambia: Liberal political institutions index
Sierra Leone
0.673
in 2025
Zambia
0.706
in 2025
Sierra Leone rank
84th
Zambia rank
81st
Liberal political institutions index over time
- Sierra Leone
- Zambia
How they compare
Zambia currently reports 0.706 against 0.673 in Sierra Leone, a difference of 0.033.
The two have swapped places 4 times across 115 shared years of data; in 1911 it was Zambia ahead.
Sierra Leone ranks 84th and Zambia ranks 81st of 176 countries.
Zambia has averaged higher in every one of the 12 decades both report.
Head to head by decade
| Decade | Sierra Leone | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1910s | 0.184 | 0.261 | 0.077 | Zambia |
| 1920s | 0.2144 | 0.311 | 0.0966 | Zambia |
| 1930s | 0.236 | 0.381 | 0.145 | Zambia |
| 1940s | 0.2368 | 0.381 | 0.1442 | Zambia |
| 1950s | 0.2693 | 0.3775 | 0.1082 | Zambia |
| 1960s | 0.3302 | 0.4658 | 0.1356 | Zambia |
| 1970s | 0.2392 | 0.4767 | 0.2375 | Zambia |
| 1980s | 0.2338 | 0.4504 | 0.2166 | Zambia |
| 1990s | 0.1527 | 0.6998 | 0.5471 | Zambia |
| 2000s | 0.4901 | 0.7933 | 0.3032 | Zambia |
| 2010s | 0.5768 | 0.7537 | 0.1769 | Zambia |
| 2020s | 0.7217 | 0.7447 | 0.023 | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher liberal political institutions index, Sierra Leone or Zambia?
- Zambia, at 0.706 against 0.673 in Sierra Leone as of 2025.
- What is the difference in liberal political institutions index between Sierra Leone and Zambia?
- 0.033, with Zambia ahead.
- How many years of comparable data are there for Sierra Leone and Zambia?
- 115 years are reported by both, from 1911 to 2025.
- How do Sierra Leone and Zambia rank globally for liberal political institutions index?
- Sierra Leone ranks 84th and Zambia ranks 81st of 176 countries.
- Where does this data come from?
- Our World in Data, published as Liberal political institutions index. Statizoid refreshes it automatically from the source and publishes the full history for both places.