Solomon Islands vs Tanzania: Chief executive of the government is chosen in multi-party elections
Solomon Islands
1
in 2025
Tanzania
1
in 2025
Solomon Islands rank
1st
Tanzania rank
1st
Chief executive of the government is chosen in multi-party elections over time
- Solomon Islands
- Tanzania
How they compare
Solomon Islands currently reports 1 against 1 in Tanzania, a difference of 0.
Across all 112 years both countries report, Tanzania has been ahead every year.
Solomon Islands ranks 1st and Tanzania ranks 1st of 176 countries.
Tanzania has averaged higher in every one of the 12 decades both report.
Head to head by decade
| Decade | Solomon Islands | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1910s | 0 | 0 | 0 | — |
| 1920s | 0 | 0 | 0 | — |
| 1930s | 0 | 0 | 0 | — |
| 1940s | 0 | 0 | 0 | — |
| 1950s | 0 | 0 | 0 | — |
| 1960s | 0 | 0.8 | 0.8 | Tanzania |
| 1970s | 0.6 | 1 | 0.4 | Tanzania |
| 1980s | 1 | 1 | 0 | — |
| 1990s | 1 | 1 | 0 | — |
| 2000s | 1 | 1 | 0 | — |
| 2010s | 1 | 1 | 0 | — |
| 2020s | 1 | 1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher chief executive of the government is chosen in multi-party elections, Solomon Islands or Tanzania?
- Solomon Islands, at 1 against 1 in Tanzania as of 2025.
- What is the difference in chief executive of the government is chosen in multi-party elections between Solomon Islands and Tanzania?
- 0, with Solomon Islands ahead.
- How many years of comparable data are there for Solomon Islands and Tanzania?
- 112 years are reported by both, from 1914 to 2025.
- How do Solomon Islands and Tanzania rank globally for chief executive of the government is chosen in multi-party elections?
- Solomon Islands ranks 1st and Tanzania ranks 1st of 176 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Chief executive of the government is chosen in multi-party elections. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Data by Lührmann et al. (2018) and V-Dem. "Chief executive" is defined here as the head of state or the head of government, whoever has more power over the appointment and dismissal of cabinet ministers.