R&D personnel and researchers in business enterprise sector by size in Japan

Japan: R&D personnel and researchers in business enterprise sector by size was 626,709 Full-time equivalent (FTE) in 2023. ▲ Rising

Latest (2023)
626,709 Full-time equivalent (FTE)
Change on year
down 2.2%
World rank
3rd
of 52 countries
All-time high
641,790 Full-time equivalent (FTE)
in 2021
All-time low
349,480 Full-time equivalent (FTE)
in 1980
Years of data
44
1980–2023

R&D personnel and researchers in business enterprise sector by size in Japan, 1980–2023

0200.0k400.0k600.0k1980200120231980: 349.5k Full-time equivalent (FTE)1981: 363.9k Full-time equivalent (FTE)1982: 376.5k Full-time equivalent (FTE)1983: 410.9k Full-time equivalent (FTE)1984: 425.6k Full-time equivalent (FTE)1985: 451.3k Full-time equivalent (FTE)1986: 462.7k Full-time equivalent (FTE)1987: 481.5k Full-time equivalent (FTE)1988: 502.0k Full-time equivalent (FTE)1989: 528.4k Full-time equivalent (FTE)1990: 558.3k Full-time equivalent (FTE)1991: 563.0k Full-time equivalent (FTE)1992: 584.0k Full-time equivalent (FTE)1993: 583.5k Full-time equivalent (FTE)1994: 577.7k Full-time equivalent (FTE)1995: 573.7k Full-time equivalent (FTE)1996: 589.5k Full-time equivalent (FTE)1997: 586.2k Full-time equivalent (FTE)1998: 613.2k Full-time equivalent (FTE)1999: 604.5k Full-time equivalent (FTE)2000: 581.7k Full-time equivalent (FTE)2001: 561.7k Full-time equivalent (FTE)2002: 555.8k Full-time equivalent (FTE)2003: 580.6k Full-time equivalent (FTE)2004: 587.4k Full-time equivalent (FTE)2005: 609.8k Full-time equivalent (FTE)2006: 619.2k Full-time equivalent (FTE)2007: 620.0k Full-time equivalent (FTE)2008: 625.3k Full-time equivalent (FTE)2009: 617.0k Full-time equivalent (FTE)2010: 614.8k Full-time equivalent (FTE)2011: 602.3k Full-time equivalent (FTE)2012: 581.0k Full-time equivalent (FTE)2013: 583.9k Full-time equivalent (FTE)2014: 611.0k Full-time equivalent (FTE)2015: 592.2k Full-time equivalent (FTE)2016: 586.6k Full-time equivalent (FTE)2017: 603.4k Full-time equivalent (FTE)2018: 611.5k Full-time equivalent (FTE)2019: 617.1k Full-time equivalent (FTE)2020: 624.7k Full-time equivalent (FTE)2021: 641.8k Full-time equivalent (FTE)2022: 641.0k Full-time equivalent (FTE)2023: 626.7k Full-time equivalent (FTE)

Source: Eurostat. Measured in Full-time equivalent (FTE).

Analysis

Japan recorded 626,709 Full-time equivalent (FTE) for r&d personnel and researchers in business enterprise sector by size in 2023.

The figure is down 2.2% on the previous year and up 7.3% over ten years.

Over the whole period, r&d personnel and researchers in business enterprise sector by size in Japan peaked at 641,790 Full-time equivalent (FTE) in 2021 and was at its lowest, 349,480 Full-time equivalent (FTE), in 1980.

Japan ranks 3rd of 52 countries on this measure, in the top 10%.

The long-run direction has been consistently rising across the 44 years of available data.

R&D personnel and researchers in business enterprise sector by size in Japan, year by year

Annual values for R&D personnel and researchers in business enterprise sector by size class and sex in Japan, 1980 to 2023.
Year Full-time equivalent (FTE) Change
1980 349,480 Full-time equivalent (FTE)
1981 363,851 Full-time equivalent (FTE) +4.1%
1982 376,474 Full-time equivalent (FTE) +3.5%
1983 410,860 Full-time equivalent (FTE) +9.1%
1984 425,612 Full-time equivalent (FTE) +3.6%
1985 451,276 Full-time equivalent (FTE) +6.0%
1986 462,680 Full-time equivalent (FTE) +2.5%
1987 481,504 Full-time equivalent (FTE) +4.1%
1988 502,020 Full-time equivalent (FTE) +4.3%
1989 528,363 Full-time equivalent (FTE) +5.2%
1990 558,261 Full-time equivalent (FTE) +5.7%
1991 563,018 Full-time equivalent (FTE) +0.9%
1992 583,961 Full-time equivalent (FTE) +3.7%
1993 583,485 Full-time equivalent (FTE) -0.1%
1994 577,725 Full-time equivalent (FTE) -1.0%
1995 573,714 Full-time equivalent (FTE) -0.7%
1996 589,491 Full-time equivalent (FTE) +2.7%
1997 586,156 Full-time equivalent (FTE) -0.6%
1998 613,160 Full-time equivalent (FTE) +4.6%
1999 604,544 Full-time equivalent (FTE) -1.4%
2000 581,721 Full-time equivalent (FTE) -3.8%
2001 561,735 Full-time equivalent (FTE) -3.4%
2002 555,772 Full-time equivalent (FTE) -1.1%
2003 580,628 Full-time equivalent (FTE) +4.5%
2004 587,414 Full-time equivalent (FTE) +1.2%
2005 609,808 Full-time equivalent (FTE) +3.8%
2006 619,184 Full-time equivalent (FTE) +1.5%
2007 620,004 Full-time equivalent (FTE) +0.1%
2008 625,264 Full-time equivalent (FTE) +0.8%
2009 616,965 Full-time equivalent (FTE) -1.3%
2010 614,772 Full-time equivalent (FTE) -0.4%
2011 602,252 Full-time equivalent (FTE) -2.0%
2012 581,042 Full-time equivalent (FTE) -3.5%
2013 583,855 Full-time equivalent (FTE) +0.5%
2014 611,027 Full-time equivalent (FTE) +4.7%
2015 592,175 Full-time equivalent (FTE) -3.1%
2016 586,593 Full-time equivalent (FTE) -0.9%
2017 603,407 Full-time equivalent (FTE) +2.9%
2018 611,500 Full-time equivalent (FTE) +1.3%
2019 617,060 Full-time equivalent (FTE) +0.9%
2020 624,673 Full-time equivalent (FTE) +1.2%
2021 641,790 Full-time equivalent (FTE) +2.7%
2022 640,986 Full-time equivalent (FTE) -0.1%
2023 626,709 Full-time equivalent (FTE) -2.2%

Japan compared with similar countries

  • Japan's 626,709 Full-time equivalent (FTE) is above the median for high income countries, which is 43,607 Full-time equivalent (FTE), 14.4× the median. (35 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1980s 435,212 Full-time equivalent (FTE) 349,480 Full-time equivalent (FTE) 528,363 Full-time equivalent (FTE) 10
1990s 583,352 Full-time equivalent (FTE) 558,261 Full-time equivalent (FTE) 613,160 Full-time equivalent (FTE) 10
2000s 595,850 Full-time equivalent (FTE) 555,772 Full-time equivalent (FTE) 625,264 Full-time equivalent (FTE) 10
2010s 600,368 Full-time equivalent (FTE) 581,042 Full-time equivalent (FTE) 617,060 Full-time equivalent (FTE) 10
2020s 633,540 Full-time equivalent (FTE) 624,673 Full-time equivalent (FTE) 641,790 Full-time equivalent (FTE) 4

Countries ranked near Japan

  1. 1 United States 1.97 million Full-time equivalent (FTE) compare
  2. 1 United States 1.97 million Full-time equivalent (FTE) compare
  3. 4 Germany 553,600 Full-time equivalent (FTE) compare
  4. 5 South Korea 459,405 Full-time equivalent (FTE) compare
  5. 5 South Korea 459,405 Full-time equivalent (FTE) compare

See the full ranking of 56 places →

More economy & growth data for Japan

All data for Japan →

Frequently asked questions

What is r&d personnel and researchers in business enterprise sector by size in Japan?
R&d personnel and researchers in business enterprise sector by size in Japan was 626,709 Full-time equivalent (FTE) in 2023, according to Eurostat.
What is the highest r&d personnel and researchers in business enterprise sector by size recorded in Japan?
The highest recorded value was 641,790 Full-time equivalent (FTE) in 2021.
What is the lowest r&d personnel and researchers in business enterprise sector by size recorded in Japan?
The lowest recorded value was 349,480 Full-time equivalent (FTE) in 1980.
How does Japan rank for r&d personnel and researchers in business enterprise sector by size?
Japan ranks 3rd out of 52 countries with data for 2023.
Is r&d personnel and researchers in business enterprise sector by size rising or falling in Japan?
Over the last ten years it is up 7.3%. The long-run trend across the full record is rising.
Where does this Japan data come from?
The figures come from Eurostat, published as part of R&D personnel and researchers in business enterprise sector by size class and sex. Statizoid updates them automatically from the source API.

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R&D personnel and researchers in business enterprise sector by size in Japan. Statizoid, drawing on Eurostat. Retrieved 18 September 2026, from https://economy.statizoid.com/stat/r-and-d-personnel-and-researchers-in-business-enterprise-sector-by-size-class-and-sex/japan/

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About this data

Indicator
R&D personnel and researchers in business enterprise sector by size class and sex
Unit
Full-time equivalent (FTE)
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
56 places, 1,751 data points, 1980–2024
Last refreshed