Japan vs Portugal: Trade union density rate

Japan
16.8
in 2019
Portugal
15.29
in 2016
Japan rank
47th
Portugal rank
50th

Trade union density rate over time

  • Japan
  • Portugal
05101520200020092019

How they compare

Japan currently reports 16.8 against 15.29 in Portugal, a difference of 1.51.

That makes Japan's figure about 1.1 times Portugal's.

The two have swapped places 3 times across 16 shared years of data; in 2000 it was Portugal ahead.

Japan ranks 47th and Portugal ranks 50th of 86 countries.

Across the 2 decades both report, Japan averaged higher in 1 and Portugal in 1.

Head to head by decade

Decade Japan Portugal Difference Ahead
2000s 19.38 21.32 1.94 Portugal
2010s 17.97 17.66 0.3175 Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher trade union density rate, Japan or Portugal?
Japan, at 16.8 against 15.29 in Portugal as of 2019.
What is the difference in trade union density rate between Japan and Portugal?
1.51, with Japan ahead.
How many years of comparable data are there for Japan and Portugal?
16 years are reported by both, from 2000 to 2016.
How do Japan and Portugal rank globally for trade union density rate?
Japan ranks 47th and Portugal ranks 50th of 86 countries.
Where does this data come from?
International Labour Organization, published as Trade union density rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Portugal: Trade union density rate. Statizoid, drawing on International Labour Organization. Retrieved 05 September 2026, from https://labour.statizoid.com/compare/trade-union-density-rate/japan/portugal/

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About this data

Indicator
Trade union density rate
Source
International Labour Organization
Licence
ILO Terms of Use (attribution required)
Coverage
86 places, 1,182 data points, 2000–2020
Last refreshed

A trade union is defined as a workers' organization constituted for the purpose of furthering and defending the interests of workers. This trade union density rate conveys the number of union members who are employees as a percentage of the total number of employees. For the purpose of this indicator in particular, trade union membership excludes union members who are not in paid employment (self-employed, unemployed, retired, etc.), unless otherwise stated in the notes. The statistics presented in this table result from an ILO data compilation effort (including an annual questionnaire and numerous special enquiries), with contributions from J. Visser. For more information, refer to the Industrial Relations data (IRdata) database description.