Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Zambia
Zambia: Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) was -0.4536 approx. -2.5 to +2.5 in 2025. ▲ Rising
Regulatory Quality - Governance estimate in Zambia, 1996–2025
Source: The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG). Measured in approx. -2.5 to +2.5.
Analysis
The most recent figure for regulatory quality - governance estimate in Zambia is -0.4536 approx. -2.5 to +2.5, measured in 2025.
The figure is down 31.0% on the previous year and down 20.5% over ten years.
Over the whole period, regulatory quality - governance estimate in Zambia peaked at -0.3463 approx. -2.5 to +2.5 in 2024 and was at its lowest, -0.8413 approx. -2.5 to +2.5, in 2002.
That places Zambia 133rd out of 206 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 27 years of available data.
Regulatory Quality - Governance estimate (approx. -2.5 to +2.5) in Zambia, year by year
| Year | approx. -2.5 to +2.5 | Change |
|---|---|---|
| 1996 | -0.5991 approx. -2.5 to +2.5 | — |
| 1998 | -0.389 approx. -2.5 to +2.5 | -35.1% |
| 2000 | -0.4742 approx. -2.5 to +2.5 | +21.9% |
| 2002 | -0.8413 approx. -2.5 to +2.5 | +77.4% |
| 2003 | -0.8225 approx. -2.5 to +2.5 | -2.2% |
| 2004 | -0.7136 approx. -2.5 to +2.5 | -13.2% |
| 2005 | -0.6141 approx. -2.5 to +2.5 | -13.9% |
| 2006 | -0.6268 approx. -2.5 to +2.5 | +2.1% |
| 2007 | -0.4975 approx. -2.5 to +2.5 | -20.6% |
| 2008 | -0.4335 approx. -2.5 to +2.5 | -12.9% |
| 2009 | -0.4341 approx. -2.5 to +2.5 | +0.2% |
| 2010 | -0.5053 approx. -2.5 to +2.5 | +16.4% |
| 2011 | -0.4922 approx. -2.5 to +2.5 | -2.6% |
| 2012 | -0.5036 approx. -2.5 to +2.5 | +2.3% |
| 2013 | -0.5386 approx. -2.5 to +2.5 | +7.0% |
| 2014 | -0.4565 approx. -2.5 to +2.5 | -15.2% |
| 2015 | -0.3765 approx. -2.5 to +2.5 | -17.5% |
| 2016 | -0.4558 approx. -2.5 to +2.5 | +21.1% |
| 2017 | -0.455 approx. -2.5 to +2.5 | -0.2% |
| 2018 | -0.4316 approx. -2.5 to +2.5 | -5.1% |
| 2019 | -0.4995 approx. -2.5 to +2.5 | +15.7% |
| 2020 | -0.6087 approx. -2.5 to +2.5 | +21.9% |
| 2021 | -0.5039 approx. -2.5 to +2.5 | -17.2% |
| 2022 | -0.4522 approx. -2.5 to +2.5 | -10.3% |
| 2023 | -0.4596 approx. -2.5 to +2.5 | +1.6% |
| 2024 | -0.3463 approx. -2.5 to +2.5 | -24.7% |
| 2025 | -0.4536 approx. -2.5 to +2.5 | +31.0% |
Zambia compared with similar countries
- Zambia's -0.4536 approx. -2.5 to +2.5 is above the median for lower middle income countries, which is -0.6455 approx. -2.5 to +2.5, 70% of the median. (47 countries reporting)
- Zambia's -0.4536 approx. -2.5 to +2.5 is above the median for Sub-Saharan Africa, which is -0.7299 approx. -2.5 to +2.5, 62% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.4941 approx. -2.5 to +2.5 | -0.5991 approx. -2.5 to +2.5 | -0.389 approx. -2.5 to +2.5 | 2 |
| 2000s | -0.6064 approx. -2.5 to +2.5 | -0.8413 approx. -2.5 to +2.5 | -0.4335 approx. -2.5 to +2.5 | 9 |
| 2010s | -0.4715 approx. -2.5 to +2.5 | -0.5386 approx. -2.5 to +2.5 | -0.3765 approx. -2.5 to +2.5 | 10 |
| 2020s | -0.4707 approx. -2.5 to +2.5 | -0.6087 approx. -2.5 to +2.5 | -0.3463 approx. -2.5 to +2.5 | 6 |
Countries ranked near Zambia
More reference data data for Zambia
- Spring temperature anomalies -0.0386 (2026)
- Autumn temperature anomalies 0.0941 (2026)
- Summer temperature anomalies -0.018 (2026)
- Country level monthly temperature anomalies 0.3261 (2026)
- Exchange rate, new LCU per USD extended backward, period average 18.94 (2026)
- Exchange rate, old LCU per USD extended forward, period average 18.94 (2026)
- Official exchange rate, LCU per USD, period average 18.94 (2026)
- Urban area long term, annual growth rate 3.69 % change on previous year (2025)
- Urban area long term, per unit of GDP 0 units per US$ of GDP (2025)
- Urban area long term, per capita 0.0001 units per person (2025)
Frequently asked questions
- What is regulatory quality - governance estimate in Zambia?
- Regulatory quality - governance estimate in Zambia was -0.4536 approx. -2.5 to +2.5 in 2025, according to The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG).
- What is the highest regulatory quality - governance estimate recorded in Zambia?
- The highest recorded value was -0.3463 approx. -2.5 to +2.5 in 2024.
- What is the lowest regulatory quality - governance estimate recorded in Zambia?
- The lowest recorded value was -0.8413 approx. -2.5 to +2.5 in 2002.
- How does Zambia rank for regulatory quality - governance estimate?
- Zambia ranks 133rd out of 206 countries with data for 2025.
- Is regulatory quality - governance estimate rising or falling in Zambia?
- Over the last ten years it is down 20.5%. The long-run trend across the full record is rising.
- Where does this Zambia data come from?
- The figures come from The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG), published as part of Regulatory Quality - Governance estimate (approx. -2.5 to +2.5). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Regulatory Quality (RQ) captures perceptions of the government’s ability to design and implement policies and regulations that promote private sector development. Governance estimate from the aggregation model, in units of a standard normal distribution, i.e. ranging from approximately -2.5 to 2.5. Larger values correspond to better governance. The (country-series-time) metadata include the (a) number of sources, and (b) standard error. The number of sources indicates the number of underlying data sources on which the governance estimate is based. The standard error indicates the precision of the governance estimate. Larger values indicate less precise estimates. A 90% confidence interval for the governance estimate is given by the estimate +/- 1.64 times the standard error.