Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) in Guinea-Bissau

Guinea-Bissau: Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) was -1.08 approx. -2.5 to +2.5 in 2025. ▲ Rising

Latest (2025)
-1.08 approx. -2.5 to +2.5
Change on year
down 32.2%
World rank
158th
of 208 countries
All-time high
-0.3646 approx. -2.5 to +2.5
in 2005
All-time low
-1.13 approx. -2.5 to +2.5
in 2012
Years of data
27
1996–2025

Voice and Accountability - Governance estimate in Guinea-Bissau, 1996–2025

-1.2-1-0.8-0.6-0.41996201020251996: -0.897 approx. -2.5 to +2.51998: -0.965 approx. -2.5 to +2.52000: -0.791 approx. -2.5 to +2.52002: -0.7 approx. -2.5 to +2.52003: -0.974 approx. -2.5 to +2.52004: -0.661 approx. -2.5 to +2.52005: -0.365 approx. -2.5 to +2.52006: -0.61 approx. -2.5 to +2.52007: -0.72 approx. -2.5 to +2.52008: -0.702 approx. -2.5 to +2.52009: -0.692 approx. -2.5 to +2.52010: -0.724 approx. -2.5 to +2.52011: -0.749 approx. -2.5 to +2.52012: -1.1 approx. -2.5 to +2.52013: -1.1 approx. -2.5 to +2.52014: -0.872 approx. -2.5 to +2.52015: -0.794 approx. -2.5 to +2.52016: -0.823 approx. -2.5 to +2.52017: -0.865 approx. -2.5 to +2.52018: -0.727 approx. -2.5 to +2.52019: -0.514 approx. -2.5 to +2.52020: -0.421 approx. -2.5 to +2.52021: -0.444 approx. -2.5 to +2.52022: -0.52 approx. -2.5 to +2.52023: -0.576 approx. -2.5 to +2.52024: -0.813 approx. -2.5 to +2.52025: -1.1 approx. -2.5 to +2.5

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

Guinea-Bissau recorded -1.08 approx. -2.5 to +2.5 for voice and accountability - governance estimate in 2025.

Compared with earlier readings it is down 32.2% on the previous year and down 35.5% over ten years.

Over the whole period, voice and accountability - governance estimate in Guinea-Bissau peaked at -0.3646 approx. -2.5 to +2.5 in 2005 and was at its lowest, -1.13 approx. -2.5 to +2.5, in 2012.

That places Guinea-Bissau 158th out of 208 countries with data for 2025, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 27 years of available data.

Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) in Guinea-Bissau, year by year

Annual values for Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) in Guinea-Bissau, 1996 to 2025.
Year approx. -2.5 to +2.5 Change
1996 -0.8968 approx. -2.5 to +2.5 —
1998 -0.9651 approx. -2.5 to +2.5 +7.6%
2000 -0.7912 approx. -2.5 to +2.5 -18.0%
2002 -0.6997 approx. -2.5 to +2.5 -11.6%
2003 -0.974 approx. -2.5 to +2.5 +39.2%
2004 -0.6613 approx. -2.5 to +2.5 -32.1%
2005 -0.3646 approx. -2.5 to +2.5 -44.9%
2006 -0.6105 approx. -2.5 to +2.5 +67.4%
2007 -0.7203 approx. -2.5 to +2.5 +18.0%
2008 -0.7017 approx. -2.5 to +2.5 -2.6%
2009 -0.6916 approx. -2.5 to +2.5 -1.4%
2010 -0.7244 approx. -2.5 to +2.5 +4.7%
2011 -0.7487 approx. -2.5 to +2.5 +3.3%
2012 -1.13 approx. -2.5 to +2.5 +51.0%
2013 -1.1 approx. -2.5 to +2.5 -2.6%
2014 -0.8717 approx. -2.5 to +2.5 -20.8%
2015 -0.7937 approx. -2.5 to +2.5 -8.9%
2016 -0.8231 approx. -2.5 to +2.5 +3.7%
2017 -0.8645 approx. -2.5 to +2.5 +5.0%
2018 -0.7272 approx. -2.5 to +2.5 -15.9%
2019 -0.5136 approx. -2.5 to +2.5 -29.4%
2020 -0.4213 approx. -2.5 to +2.5 -18.0%
2021 -0.4444 approx. -2.5 to +2.5 +5.5%
2022 -0.5201 approx. -2.5 to +2.5 +17.0%
2023 -0.5756 approx. -2.5 to +2.5 +10.7%
2024 -0.8135 approx. -2.5 to +2.5 +41.3%
2025 -1.08 approx. -2.5 to +2.5 +32.2%

Guinea-Bissau compared with similar countries

  • Guinea-Bissau's -1.08 approx. -2.5 to +2.5 is above the median for low income countries, which is -1.25 approx. -2.5 to +2.5, 86% of the median. (25 countries reporting)
  • Guinea-Bissau's -1.08 approx. -2.5 to +2.5 is below the median for Sub-Saharan Africa, which is -0.9016 approx. -2.5 to +2.5, 1.2× the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s -0.9309 approx. -2.5 to +2.5 -0.9651 approx. -2.5 to +2.5 -0.8968 approx. -2.5 to +2.5 2
2000s -0.6905 approx. -2.5 to +2.5 -0.974 approx. -2.5 to +2.5 -0.3646 approx. -2.5 to +2.5 9
2010s -0.8299 approx. -2.5 to +2.5 -1.13 approx. -2.5 to +2.5 -0.5136 approx. -2.5 to +2.5 10
2020s -0.6417 approx. -2.5 to +2.5 -1.08 approx. -2.5 to +2.5 -0.4213 approx. -2.5 to +2.5 6

Countries ranked near Guinea-Bissau

  1. 155 Uganda -1.01 approx. -2.5 to +2.5 compare
  2. 156 Togo -1.04 approx. -2.5 to +2.5 compare
  3. 157 United Arab Emirates -1.07 approx. -2.5 to +2.5 compare
  4. 159 Comoros -1.08 approx. -2.5 to +2.5 compare
  5. 160 Algeria -1.09 approx. -2.5 to +2.5 compare
  6. 161 Oman -1.11 approx. -2.5 to +2.5 compare

See the full ranking of 208 places →

More reference data data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is voice and accountability - governance estimate in Guinea-Bissau?
Voice and accountability - governance estimate in Guinea-Bissau was -1.08 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 voice and accountability - governance estimate recorded in Guinea-Bissau?
The highest recorded value was -0.3646 approx. -2.5 to +2.5 in 2005.
What is the lowest voice and accountability - governance estimate recorded in Guinea-Bissau?
The lowest recorded value was -1.13 approx. -2.5 to +2.5 in 2012.
How does Guinea-Bissau rank for voice and accountability - governance estimate?
Guinea-Bissau ranks 158th out of 208 countries with data for 2025.
Is voice and accountability - governance estimate rising or falling in Guinea-Bissau?
Over the last ten years it is down 35.5%. The long-run trend across the full record is rising.
Where does this Guinea-Bissau 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 Voice and Accountability - Governance estimate (approx. -2.5 to +2.5). Statizoid updates them automatically from the source API.

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Voice and Accountability - Governance estimate in Guinea-Bissau. Statizoid, drawing on The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG). Retrieved 13 November 2026, from https://reference.statizoid.com/stat/voice-and-accountability-governance-estimate-approx-2-5-to-2-5/guinea-bissau/

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About this data

Indicator
Voice and Accountability - Governance estimate (approx. -2.5 to +2.5)
Unit
approx. -2.5 to +2.5
Source
The Worldwide Governance Indicators: Revised Methodology for Measuring Governance Using Perception Data., World Bank Group (WBG)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
208 places, 5,514 data points, 1996–2025
Last refreshed

Voice and Accountability (VA) captures perceptions of the extent to which citizens can participate in selecting their government including electoral integrity, and of accountability mechanisms for citizens—reflected in the ability to access information, governmental oversight bodies, and a robust traditional/digital media landscape. 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.