Tanzania vs Zambia: Control of Corruption

Tanzania
-0.5236
in 2011
Zambia
-0.5149
in 2011
Tanzania rank
22nd
Zambia rank
21st

Control of Corruption over time

  • Tanzania
  • Zambia
-1-0.8-0.6-0.4-0.2199620032011

How they compare

Zambia currently reports -0.5149 against -0.5236 in Tanzania, a difference of 0.0087.

The two have swapped places 2 times across 13 shared years of data; in 1996 it was Zambia ahead.

Tanzania ranks 22nd and Zambia ranks 21st of 53 countries.

Across the 3 decades both report, Tanzania averaged higher in 2 and Zambia in 1.

Head to head by decade

Decade Tanzania Zambia Difference Ahead
1990s -0.9993 -0.9547 0.0445 Zambia
2000s -0.5924 -0.7029 0.1105 Tanzania
2010s -0.522 -0.5461 0.0241 Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher control of corruption, Tanzania or Zambia?
Zambia, at -0.5149 against -0.5236 in Tanzania as of 2011.
What is the difference in control of corruption between Tanzania and Zambia?
0.0087, with Zambia ahead.
How many years of comparable data are there for Tanzania and Zambia?
13 years are reported by both, from 1996 to 2011.
How do Tanzania and Zambia rank globally for control of corruption?
Tanzania ranks 22nd and Zambia ranks 21st of 53 countries.
Where does this data come from?
"World Bank Institute. ", published as Control of Corruption (estimate). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania vs Zambia: Control of Corruption. Statizoid, drawing on "World Bank Institute. ". Retrieved 24 September 2026, from https://reference.statizoid.com/compare/control-of-corruption-estimate/tanzania/zambia/

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About this data

Indicator
Control of Corruption (estimate)
Source
"World Bank Institute. "
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
53 places, 688 data points, 1996–2011
Last refreshed

Control of corruption measures the extent to which public power is exercised for private gain, including petty and grand forms of corruption, as well as “capture” of the state by elites and private interests. Further documentation and research using the World Governance Indicators (WGI) is available at www.worldbank.org/wbi/governance.