Rigorous and Impartial Public Administration Score in Tanzania
Tanzania: Rigorous and Impartial Public Administration Score was 0.343 in 2025. ◆ Volatile
Rigorous and Impartial Public Administration Score in Tanzania, 1914–2025
Source: V-Dem (2026) – processed by Our World in Data.
Analysis
In 2025, rigorous and impartial public administration score in Tanzania stood at 0.343.
Compared with earlier readings it is down 76.0% on the previous year and down 65.2% over ten years.
Over the whole period, rigorous and impartial public administration score in Tanzania peaked at 1.97 in 2022 and was at its lowest, -1.32, in 1914.
Tanzania ranks 84th of 173 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1910s | -1.32 | -1.32 | -1.32 | 6 |
| 1920s | -1.32 | -1.32 | -1.32 | 10 |
| 1930s | -1.32 | -1.32 | -1.32 | 10 |
| 1940s | -1.32 | -1.32 | -1.32 | 10 |
| 1950s | -1.32 | -1.32 | -1.32 | 10 |
| 1960s | -0.2063 | -1.32 | -0.082 | 10 |
| 1970s | -0.082 | -0.082 | -0.082 | 10 |
| 1980s | -0.0085 | -0.082 | 0.163 | 10 |
| 1990s | 0.5779 | 0.163 | 0.624 | 10 |
| 2000s | 0.8247 | 0.624 | 0.847 | 10 |
| 2010s | 0.902 | 0.624 | 1.09 | 10 |
| 2020s | 1.24 | 0.343 | 1.97 | 6 |
Countries ranked near Tanzania
More reference data data for Tanzania
- Spring temperature anomalies -0.6683 °C (2026)
- Summer temperature anomalies 0.3295 °C (2026)
- Temperature anomalies by month 0.5126 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.5023 °C (2025)
- Winter temperature anomalies 0.6747 °C (2025)
- Consumer price index 231.54 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is rigorous and impartial public administration score in Tanzania?
- Rigorous and impartial public administration score in Tanzania was 0.343 in 2025, according to V-Dem (2026) – processed by Our World in Data.
- What is the highest rigorous and impartial public administration score recorded in Tanzania?
- The highest recorded value was 1.97 in 2022.
- What is the lowest rigorous and impartial public administration score recorded in Tanzania?
- The lowest recorded value was -1.32 in 1914.
- How does Tanzania rank for rigorous and impartial public administration score?
- Tanzania ranks 84th out of 173 countries with data for 2025.
- Is rigorous and impartial public administration score rising or falling in Tanzania?
- Over the last ten years it is down 65.2%. The long-run trend across the full record is volatile.
- Where does this Tanzania data come from?
- The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Rigorous and Impartial Public Administration Score. Statizoid updates them automatically from the source API.
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About this data
Central estimate of the extent to which public officials respect the law, and administer it without arbitrariness and bias.