Japan vs Portugal: Liberal political institutions row

Japan
1
in 2025
Portugal
1
in 2025
Japan rank
1st
Portugal rank
1st

Liberal political institutions row over time

  • Japan
  • Portugal
00.20.40.60.81178919072025

How they compare

Japan currently reports 1 against 1 in Portugal, a difference of 0.

The two have swapped places 2 times across 193 shared years of data; in 1833 it was Portugal ahead.

Japan ranks 1st and Portugal ranks 1st of 176 countries.

Japan has averaged higher in every one of the 20 decades both report.

Head to head by decade

Decade Japan Portugal Difference Ahead
1830s 0 0 0 β€”
1840s 0 0 0 β€”
1850s 0 0 0 β€”
1860s 0 0 0 β€”
1870s 0 0 0 β€”
1880s 0 0 0 β€”
1890s 0 0 0 β€”
1900s 0 0 0 β€”
1910s 0 0 0 β€”
1920s 0 0 0 β€”
1930s 0 0 0 β€”
1940s 0.3 0 0.3 Japan
1950s 1 0 1 Japan
1960s 1 0 1 Japan
1970s 1 0.4 0.6 Japan
1980s 1 1 0 β€”
1990s 1 1 0 β€”
2000s 1 1 0 β€”
2010s 1 1 0 β€”
2020s 1 1 0 β€”

Averages of every year both report within each decade.

Frequently asked questions

Which has higher liberal political institutions row, Japan or Portugal?
Japan, at 1 against 1 in Portugal as of 2025.
What is the difference in liberal political institutions row between Japan and Portugal?
0, with Japan ahead.
How many years of comparable data are there for Japan and Portugal?
193 years are reported by both, from 1833 to 2025.
How do Japan and Portugal rank globally for liberal political institutions row?
Japan ranks 1st and Portugal ranks 1st of 176 countries.
Where does this data come from?
Our World in Data, published as Liberal political institutions row. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Portugal: Liberal political institutions row. Statizoid, drawing on Our World in Data. Retrieved 16 August 2026, from https://reference.statizoid.com/compare/liberal-political-institutions-row/japan/portugal/

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About this data

Indicator
Liberal political institutions row
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 29,207 data points, 1789–2025
Last refreshed