State Capacity Index in Guinea

Guinea: State Capacity Index was -0.2401 in 2015. ▲ Rising

Latest (2015)
-0.2401
Change on year
down 2.0%
World rank
139th
of 166 countries
All-time high
-0.0895
in 2012
All-time low
-1.15
in 1960
Years of data
56
1960–2015

State Capacity Index in Guinea, 1960–2015

-1.2-1-0.75-0.5-0.250196019872015

Source: Jonathan Hanson and Rachel Sigman (2021); Population based on various sources (2023) – with major processing by Our World in Data.

Analysis

Guinea recorded -0.2401 for state capacity index in 2015.

Compared with earlier readings it is down 2.0% on the previous year and up 34.1% over ten years.

Over the whole period, state capacity index in Guinea peaked at -0.0895 in 2012 and was at its lowest, -1.15, in 1960.

That places Guinea 139th out of 166 countries with data for 2015, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 56 years of available data.

State Capacity Index in Guinea, year by year

Annual values for State Capacity Index in Guinea, 1960 to 2015.
Year Value Change
1960 -1.15
1961 -1.11 -3.1%
1962 -1.1 -1.0%
1963 -0.9205 -16.3%
1964 -0.9884 +7.4%
1965 -0.9292 -6.0%
1966 -0.8985 -3.3%
1967 -0.9285 +3.3%
1968 -0.8955 -3.6%
1969 -0.9028 +0.8%
1970 -0.9045 +0.2%
1971 -0.8392 -7.2%
1972 -0.7874 -6.2%
1973 -0.7793 -1.0%
1974 -0.8589 +10.2%
1975 -0.8835 +2.9%
1976 -0.7966 -9.8%
1977 -0.723 -9.2%
1978 -0.4927 -31.9%
1979 -0.5258 +6.7%
1980 -0.3205 -39.0%
1981 -0.5157 +60.9%
1982 -0.1502 -70.9%
1983 -0.7863 +423.5%
1984 -0.3578 -54.5%
1985 -0.4038 +12.9%
1986 -0.821 +103.3%
1987 -0.7409 -9.8%
1988 -0.6577 -11.2%
1989 -0.6328 -3.8%
1990 -0.638 +0.8%
1991 -0.489 -23.4%
1992 -0.4611 -5.7%
1993 -0.4649 +0.8%
1994 -0.4468 -3.9%
1995 -0.424 -5.1%
1996 -0.4031 -4.9%
1997 -0.4118 +2.2%
1998 -0.3853 -6.4%
1999 -0.365 -5.3%
2000 -0.479 +31.2%
2001 -0.3861 -19.4%
2002 -0.3688 -4.5%
2003 -0.3824 +3.7%
2004 -0.2672 -30.1%
2005 -0.3643 +36.3%
2006 -0.4277 +17.4%
2007 -0.2746 -35.8%
2008 -0.3831 +39.5%
2009 -0.31 -19.1%
2010 -0.1907 -38.5%
2011 -0.1771 -7.1%
2012 -0.0895 -49.5%
2013 -0.2133 +138.5%
2014 -0.2354 +10.4%
2015 -0.2401 +2.0%

Guinea compared with similar countries

  • Guinea's -0.2401 is below the median for lower middle income countries, which is 0.0123. (43 countries reporting)
  • Guinea's -0.2401 is below the median for Sub-Saharan Africa, which is -0.0931, 2.6× the median. (46 countries reporting)

Biggest year-on-year movements

Years where State Capacity Index in Guinea changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1983 -423.5% -0.1502 -0.7863
2013 -138.5% -0.0895 -0.2133
1986 -103.3% -0.4038 -0.821
1982 +70.9% -0.5157 -0.1502
1981 -60.9% -0.3205 -0.5157

Averages by decade

DecadeAverage LowestHighest Years
1960s -0.982 -1.15 -0.8955 10
1970s -0.7591 -0.9045 -0.4927 10
1980s -0.5387 -0.821 -0.1502 10
1990s -0.4489 -0.638 -0.365 10
2000s -0.3643 -0.479 -0.2672 10
2010s -0.191 -0.2401 -0.0895 6

Countries ranked near Guinea

  1. 136 Mali -0.165 compare
  2. 137 Togo -0.1935 compare
  3. 138 Gabon -0.2089 compare
  4. 140 Papua New Guinea -0.2505 compare
  5. 141 Myanmar -0.3026 compare
  6. 142 Nigeria -0.39 compare

See the full ranking of 166 places →

More reference data data for Guinea

All data for Guinea →

Frequently asked questions

What is state capacity index in Guinea?
State capacity index in Guinea was -0.2401 in 2015, according to Jonathan Hanson and Rachel Sigman (2021); Population based on various sources (2023) – with major processing by Our World in Data.
What is the highest state capacity index recorded in Guinea?
The highest recorded value was -0.0895 in 2012.
What is the lowest state capacity index recorded in Guinea?
The lowest recorded value was -1.15 in 1960.
How does Guinea rank for state capacity index?
Guinea ranks 139th out of 166 countries with data for 2015.
Is state capacity index rising or falling in Guinea?
Over the last ten years it is up 34.1%. The long-run trend across the full record is rising.
Where does this Guinea data come from?
The figures come from Jonathan Hanson and Rachel Sigman (2021); Population based on various sources (2023) – with major processing by Our World in Data, published as part of State Capacity Index. Statizoid updates them automatically from the source API.

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State Capacity Index in Guinea. Statizoid, drawing on Jonathan Hanson and Rachel Sigman (2021); Population based on various sources (2023) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://reference.statizoid.com/stat/state-capacity-index/guinea/

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About this data

Indicator
State Capacity Index
Source
Jonathan Hanson and Rachel Sigman (2021); Population based on various sources (2023) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
166 places, 8,015 data points, 1960–2015
Last refreshed

Measures state capacity by combining 21 different indicators related to three key dimensions: extractive capacity, coercive capacity, and administrative capacity. Higher values indicate greater state capacity.