R&D personnel in the business enterprise sector by main activity in Japan

Japan: R&D personnel in the business enterprise sector by main activity was 626,709 Persons (full-time equivalent) in 2023. ▬ Flat

Latest (2023)
626,709 Persons (full-time equivalent)
Change on year
down 2.2%
World rank
1st
of 28 countries
All-time high
641,790 Persons (full-time equivalent)
in 2021
All-time low
581,042 Persons (full-time equivalent)
in 2012
Years of data
19
2005–2023

R&D personnel in the business enterprise sector by main activity in Japan, 2005–2023

0200.0k400.0k600.0k2005201420232005: 609.8k Persons (full-time equivalent)2006: 619.2k Persons (full-time equivalent)2007: 620.0k Persons (full-time equivalent)2008: 625.3k Persons (full-time equivalent)2009: 617.0k Persons (full-time equivalent)2010: 614.8k Persons (full-time equivalent)2011: 602.3k Persons (full-time equivalent)2012: 581.0k Persons (full-time equivalent)2013: 583.9k Persons (full-time equivalent)2014: 611.0k Persons (full-time equivalent)2015: 592.2k Persons (full-time equivalent)2016: 586.6k Persons (full-time equivalent)2017: 603.4k Persons (full-time equivalent)2018: 611.5k Persons (full-time equivalent)2019: 617.1k Persons (full-time equivalent)2020: 624.7k Persons (full-time equivalent)2021: 641.8k Persons (full-time equivalent)2022: 641.0k Persons (full-time equivalent)2023: 626.7k Persons (full-time equivalent)

Source: Organisation for Economic Co-operation and Development. Measured in Persons (full-time equivalent).

Analysis

In 2023, r&d personnel in the business enterprise sector by main activity in Japan stood at 626,709 Persons (full-time equivalent).

That represents a change of down 2.2% on the previous year and up 7.3% over ten years.

Over the whole period, r&d personnel in the business enterprise sector by main activity in Japan peaked at 641,790 Persons (full-time equivalent) in 2021 and was at its lowest, 581,042 Persons (full-time equivalent), in 2012.

That places Japan 1st out of 28 countries with data for 2023, putting it in the top 10%.

R&D personnel in the business enterprise sector by main activity in Japan, year by year

Annual values for R&D personnel in the business enterprise sector by main activity — R&D Personnel (total economy) in Japan, 2005 to 2023.
Year Persons (full-time equivalent) Change
2005 609,808 Persons (full-time equivalent)
2006 619,184 Persons (full-time equivalent) +1.5%
2007 620,004 Persons (full-time equivalent) +0.1%
2008 625,264 Persons (full-time equivalent) +0.8%
2009 616,965 Persons (full-time equivalent) -1.3%
2010 614,772 Persons (full-time equivalent) -0.4%
2011 602,252 Persons (full-time equivalent) -2.0%
2012 581,042 Persons (full-time equivalent) -3.5%
2013 583,855 Persons (full-time equivalent) +0.5%
2014 611,027 Persons (full-time equivalent) +4.7%
2015 592,175 Persons (full-time equivalent) -3.1%
2016 586,593 Persons (full-time equivalent) -0.9%
2017 603,407 Persons (full-time equivalent) +2.9%
2018 611,500 Persons (full-time equivalent) +1.3%
2019 617,060 Persons (full-time equivalent) +0.9%
2020 624,673 Persons (full-time equivalent) +1.2%
2021 641,790 Persons (full-time equivalent) +2.7%
2022 640,986 Persons (full-time equivalent) -0.1%
2023 626,709 Persons (full-time equivalent) -2.2%

Japan compared with similar countries

  • Japan's 626,709 Persons (full-time equivalent) is above the median for high income countries, which is 47,094 Persons (full-time equivalent), 13.3× the median. (26 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 618,245 Persons (full-time equivalent) 609,808 Persons (full-time equivalent) 625,264 Persons (full-time equivalent) 5
2010s 600,368 Persons (full-time equivalent) 581,042 Persons (full-time equivalent) 617,060 Persons (full-time equivalent) 10
2020s 633,540 Persons (full-time equivalent) 624,673 Persons (full-time equivalent) 641,790 Persons (full-time equivalent) 4

Countries ranked near Japan

  1. 2 Germany 543,452 Persons (full-time equivalent) compare
  2. 3 France 311,701 Persons (full-time equivalent) compare
  3. 3 United Kingdom 231,234 Persons (full-time equivalent) compare
  4. 4 Türkiye 190,341 Persons (full-time equivalent) compare
  5. 4 Chinese Taipei 243,658 Persons (full-time equivalent) compare

See the full ranking of 40 places →

More economy & growth data for Japan

All data for Japan →

Frequently asked questions

What is r&d personnel in the business enterprise sector by main activity in Japan?
R&d personnel in the business enterprise sector by main activity in Japan was 626,709 Persons (full-time equivalent) in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest r&d personnel in the business enterprise sector by main activity recorded in Japan?
The highest recorded value was 641,790 Persons (full-time equivalent) in 2021.
What is the lowest r&d personnel in the business enterprise sector by main activity recorded in Japan?
The lowest recorded value was 581,042 Persons (full-time equivalent) in 2012.
How does Japan rank for r&d personnel in the business enterprise sector by main activity?
Japan ranks 1st out of 28 countries with data for 2023.
Is r&d personnel in the business enterprise sector by main activity rising or falling in Japan?
Over the last ten years it is up 7.3%. The long-run trend across the full record is flat.
Where does this Japan data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of R&D personnel in the business enterprise sector by main activity — R&D Personnel (total economy). Statizoid updates them automatically from the source API.

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R&D personnel in the business enterprise sector by main activity in Japan. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 16 September 2026, from https://economy.statizoid.com/stat/r-and-d-personnel-in-the-business-enterprise-sector-by-main-activity-r-and-d-personnel/japan/

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About this data

Indicator
R&D personnel in the business enterprise sector by main activity — R&D Personnel (total economy)
Unit
Persons (full-time equivalent)
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
40 places, 587 data points, 2000–2023
Last refreshed

This table presents research and development (R&D) statistics on personnel in the business enterprise sector. Measured in full-time equivalent are the number of total R&D personnel and researchers in the business enterprise sector by industry according to the International Standard Industrial Classification (ISIC) revision 4. Data at the industry level are presented from 2000, first year from which some countries converted their data from ISIC rev.3.1 to the current ISIC rev. 4 classification.