Japan vs Portugal: Regulation of Political Participation Score

Japan
5
in 2018
Portugal
5
in 2018
Japan rank
1st
Portugal rank
1st

Regulation of Political Participation Score over time

  • Japan
  • Portugal
012345180019092018

How they compare

Japan currently reports 5 against 5 in Portugal, a difference of 0.

The two have swapped places 6 times across 177 shared years of data; in 1800 it was Portugal ahead.

Japan ranks 1st and Portugal ranks 1st of 167 countries.

Across the 21 decades both report, Japan averaged higher in 8 and Portugal in 6.

Head to head by decade

Decade Japan Portugal Difference Ahead
1800s 4 4 0
1820s 4 3 1 Japan
1830s 4 3 1 Japan
1840s 4 3 1 Japan
1850s 4 3 1 Japan
1860s 3 4 1 Portugal
1870s 3 4 1 Portugal
1880s 3 4 1 Portugal
1890s 3 4 1 Portugal
1900s 3 2.9 0.1 Japan
1910s 3 3 0
1920s 3 3 0
1930s 3 4 1 Portugal
1940s 3 4 1 Portugal
1950s 5 4 1 Japan
1960s 5 4 1 Japan
1970s 5 4.5 0.5 Japan
1980s 5 5 0
1990s 5 5 0
2000s 5 5 0
2010s 5 5 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher regulation of political participation score, Japan or Portugal?
Japan, at 5 against 5 in Portugal as of 2018.
What is the difference in regulation of political participation score between Japan and Portugal?
0, with Japan ahead.
How many years of comparable data are there for Japan and Portugal?
177 years are reported by both, from 1800 to 2018.
How do Japan and Portugal rank globally for regulation of political participation score?
Japan ranks 1st and Portugal ranks 1st of 167 countries.
Where does this data come from?
Polity 5 (2020) – processed by Our World in Data, published as Regulation of Political Participation Score. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Portugal: Regulation of Political Participation Score. Statizoid, drawing on Polity 5 (2020) – processed by Our World in Data. Retrieved 31 August 2026, from https://reference.statizoid.com/compare/regulation-of-political-participation-score/japan/portugal/

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About this data

Indicator
Regulation of Political Participation Score
Source
Polity 5 (2020) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
167 places, 17,813 data points, 1789–2020
Last refreshed

Indicates the extent to which political participation is regulated, ranging from highly unstable political participation (score of 1), over political participation with multiple identities (score of 2), sectarian political participation (score of 3), and restricted political participation (score of 4), to unrestricted and stable political participation (score of 5).