What is the highest deliberative political institutions index recorded in Singapore?

The highest recorded value was 0.778 in 2011.

What is the lowest deliberative political institutions index recorded in Singapore?

The lowest recorded value was 0.124 in 1942.

How does Singapore rank for deliberative political institutions index?

Singapore ranks 63rd out of 175 countries with data for 2025.

Is deliberative political institutions index rising or falling in Singapore?

Over the last ten years it is down 3.6%. The long-run trend across the full record is rising.

Where does this Singapore data come from?

The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Deliberative Political Institutions Index. Statizoid updates them automatically from the source API.

Deliberative Political Institutions Index in Singapore

Name: Deliberative Political Institutions Index in Singapore
Creator: V-Dem (2026) – processed by Our World in Data
License: CC BY 4.0 (Our World in Data)

Singapore: Deliberative Political Institutions Index was 0.75 in 2025. ▲ Rising

Latest (2025)

0.75

Change on year

unchanged

World rank

63rd

of 175 countries

All-time high

0.778

in 2011

All-time low

0.124

in 1942

Years of data

126

1900–2025

Deliberative Political Institutions Index in Singapore, 1900–2025

Source: V-Dem (2026) – processed by Our World in Data.

Analysis

In 2025, deliberative political institutions index in Singapore stood at 0.75.

The figure is down 3.6% over ten years.

Over the whole period, deliberative political institutions index in Singapore peaked at 0.778 in 2011 and was at its lowest, 0.124, in 1942.

Singapore ranks 63rd of 175 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 126 years of available data.

Deliberative Political Institutions Index in Singapore, year by year

Annual values for Deliberative Political Institutions Index in Singapore, 1900 to 2025.
Year	Value	Change
1900	0.568	—
1901	0.568	+0.0%
1902	0.568	+0.0%
1903	0.568	+0.0%
1904	0.568	+0.0%
1905	0.568	+0.0%
1906	0.568	+0.0%
1907	0.568	+0.0%
1908	0.568	+0.0%
1909	0.568	+0.0%
1910	0.568	+0.0%
1911	0.568	+0.0%
1912	0.568	+0.0%
1913	0.568	+0.0%
1914	0.568	+0.0%
1915	0.568	+0.0%
1916	0.568	+0.0%
1917	0.568	+0.0%
1918	0.568	+0.0%
1919	0.568	+0.0%
1920	0.568	+0.0%
1921	0.568	+0.0%
1922	0.568	+0.0%
1923	0.568	+0.0%
1924	0.568	+0.0%
1925	0.568	+0.0%
1926	0.568	+0.0%
1927	0.568	+0.0%
1928	0.568	+0.0%
1929	0.568	+0.0%
1930	0.568	+0.0%
1931	0.568	+0.0%
1932	0.568	+0.0%
1933	0.568	+0.0%
1934	0.568	+0.0%
1935	0.568	+0.0%
1936	0.568	+0.0%
1937	0.568	+0.0%
1938	0.568	+0.0%
1939	0.568	+0.0%
1940	0.568	+0.0%
1941	0.47	-17.3%
1942	0.124	-73.6%
1943	0.124	+0.0%
1944	0.124	+0.0%
1945	0.124	+0.0%
1946	0.421	+239.5%
1947	0.421	+0.0%
1948	0.469	+11.4%
1949	0.491	+4.7%
1950	0.759	+54.6%
1951	0.759	+0.0%
1952	0.759	+0.0%
1953	0.759	+0.0%
1954	0.759	+0.0%
1955	0.759	+0.0%
1956	0.759	+0.0%
1957	0.759	+0.0%
1958	0.759	+0.0%
1959	0.759	+0.0%
1960	0.684	-9.9%
1961	0.518	-24.3%
1962	0.518	+0.0%
1963	0.518	+0.0%
1964	0.518	+0.0%
1965	0.518	+0.0%
1966	0.518	+0.0%
1967	0.518	+0.0%
1968	0.499	-3.7%
1969	0.499	+0.0%
1970	0.542	+8.6%
1971	0.542	+0.0%
1972	0.542	+0.0%
1973	0.542	+0.0%
1974	0.542	+0.0%
1975	0.542	+0.0%
1976	0.542	+0.0%
1977	0.542	+0.0%
1978	0.542	+0.0%
1979	0.542	+0.0%
1980	0.588	+8.5%
1981	0.588	+0.0%
1982	0.588	+0.0%
1983	0.588	+0.0%
1984	0.588	+0.0%
1985	0.718	+22.1%
1986	0.718	+0.0%
1987	0.718	+0.0%
1988	0.718	+0.0%
1989	0.718	+0.0%
1990	0.718	+0.0%
1991	0.718	+0.0%
1992	0.718	+0.0%
1993	0.718	+0.0%
1994	0.718	+0.0%
1995	0.718	+0.0%
1996	0.718	+0.0%
1997	0.718	+0.0%
1998	0.718	+0.0%
1999	0.718	+0.0%
2000	0.718	+0.0%
2001	0.718	+0.0%
2002	0.718	+0.0%
2003	0.718	+0.0%
2004	0.718	+0.0%
2005	0.718	+0.0%
2006	0.718	+0.0%
2007	0.718	+0.0%
2008	0.718	+0.0%
2009	0.718	+0.0%
2010	0.763	+6.3%
2011	0.778	+2.0%
2012	0.778	+0.0%
2013	0.778	+0.0%
2014	0.778	+0.0%
2015	0.778	+0.0%
2016	0.778	+0.0%
2017	0.751	-3.5%
2018	0.751	+0.0%
2019	0.751	+0.0%
2020	0.764	+1.7%
2021	0.769	+0.7%
2022	0.752	-2.2%
2023	0.739	-1.7%
2024	0.75	+1.5%
2025	0.75	+0.0%

Singapore compared with similar countries

Singapore's 0.75 is below the median for high income countries, which is 0.833, 90% of the median. (55 countries reporting)
Singapore's 0.75 is above the median for East Asia & Pacific, which is 0.5985, 1.3× the median. (22 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1900s	0.568	0.568	0.568	10
1910s	0.568	0.568	0.568	10
1920s	0.568	0.568	0.568	10
1930s	0.568	0.568	0.568	10
1940s	0.3336	0.124	0.568	10
1950s	0.759	0.759	0.759	10
1960s	0.5308	0.499	0.684	10
1970s	0.542	0.542	0.542	10
1980s	0.653	0.588	0.718	10
1990s	0.718	0.718	0.718	10
2000s	0.718	0.718	0.718	10
2010s	0.7684	0.751	0.778	10
2020s	0.754	0.739	0.769	6

Countries ranked near Singapore

60 Lebanon 0.761 compare
61 Panama 0.755 compare
62 Tunisia 0.753 compare
63 Ukraine 0.75 compare
65 Gambia 0.74 compare
65 Trinidad and Tobago 0.74 compare

See the full ranking of 175 places →

More reference data data for Singapore

Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.008 (2050)
Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0066 (2050)
Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0618 (2050)
Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0618 (2050)
Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0269 (2050)
Emission Totals - Emissions (N2O) - Manure Management 0.0096 (2050)
Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0378 (2050)
Emission Totals - Emissions (N2O) - IPCC Agriculture 0.2664 (2050)
Emission Totals - Emissions (N2O) - Burning - Crop residues 0 (1992)
Emission Totals - Emissions (N2O) - Agricultural Soils 0.2567 (2050)

All data for Singapore →

Frequently asked questions

What is deliberative political institutions index in Singapore?: Deliberative political institutions index in Singapore was 0.75 in 2025, according to V-Dem (2026) – processed by Our World in Data.
What is the highest deliberative political institutions index recorded in Singapore?: The highest recorded value was 0.778 in 2011.
What is the lowest deliberative political institutions index recorded in Singapore?: The lowest recorded value was 0.124 in 1942.
How does Singapore rank for deliberative political institutions index?: Singapore ranks 63rd out of 175 countries with data for 2025.
Is deliberative political institutions index rising or falling in Singapore?: Over the last ten years it is down 3.6%. The long-run trend across the full record is rising.
Where does this Singapore data come from?: The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Deliberative Political Institutions Index. Statizoid updates them automatically from the source API.

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Deliberative Political Institutions Index in Singapore. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 28 September 2026, from https://reference.statizoid.com/stat/deliberative-political-institutions-index/singapore/

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About this data

Indicator: Deliberative Political Institutions Index
Source: V-Dem (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 175 places, 20,802 data points, 1900–2025
Last refreshed: 18 September 2026

Central estimate of the extent to which political elites justify their positions, justify them with the common good, acknowledge counterarguments, consult elites in policy changes, and society deliberates policy changes.