Germany vs Japan: Gross domestic expenditure on R&D by sector of performance and type

Germany
160,177 US dollars, PPP converted
in 2023
Japan
204,376 US dollars, PPP converted
in 2024
Germany rank
2nd
Japan rank
1st

Gross domestic expenditure on R&D by sector of performance and type over time

  • Germany
  • Japan
50.0k100.0k150.0k200.0k198120022024

How they compare

Japan currently reports 204,376 US dollars, PPP converted against 160,177 US dollars, PPP converted in Germany, a difference of 44,199 US dollars, PPP converted.

That makes Japan's figure about 1.3 times Germany's.

Across all 43 years both countries report, Japan has been ahead every year.

Germany ranks 2nd and Japan ranks 1st of 32 countries.

Japan has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Germany Japan Difference Ahead
1980s 64,019 US dollars, PPP converted 86,095 US dollars, PPP converted 22,075 US dollars, PPP converted Japan
1990s 79,986 US dollars, PPP converted 126,793 US dollars, PPP converted 46,807 US dollars, PPP converted Japan
2000s 101,991 US dollars, PPP converted 156,786 US dollars, PPP converted 54,795 US dollars, PPP converted Japan
2010s 136,629 US dollars, PPP converted 173,201 US dollars, PPP converted 36,572 US dollars, PPP converted Japan
2020s 156,020 US dollars, PPP converted 184,442 US dollars, PPP converted 28,422 US dollars, PPP converted Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic expenditure on r&d by sector of performance and type, Germany or Japan?
Japan, at 204,376 US dollars, PPP converted against 160,177 US dollars, PPP converted in Germany as of 2024.
What is the difference in gross domestic expenditure on r&d by sector of performance and type between Germany and Japan?
44,199 US dollars, PPP converted, with Japan ahead.
How many years of comparable data are there for Germany and Japan?
43 years are reported by both, from 1981 to 2023.
How do Germany and Japan rank globally for gross domestic expenditure on r&d by sector of performance and type?
Germany ranks 2nd and Japan ranks 1st of 32 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Gross domestic expenditure on R&D by sector of performance and type of expenditure — Gross Domestic Expenditure on R&D (GERD). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Germany vs Japan: Gross domestic expenditure on R&D by sector of performance and type. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 11 September 2026, from https://reference.statizoid.com/compare/gross-domestic-expenditure-on-r-and-d-by-sector-of-performance-and-type-of-expenditure/germany/japan/

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About this data

Indicator
Gross domestic expenditure on R&D by sector of performance and type of expenditure — Gross Domestic Expenditure on R&D (GERD)
Unit
US dollars, PPP converted
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
45 places, 1,509 data points, 1981–2024
Last refreshed

This table presents research and development (R&D) expenditure statistics. Data include gross domestic R&D expenditure by sector of performance (business enterprise, government, higher education, private non-profit, and total intramural) and by type of expenditure (current expenditure, capital expenditure and their respective breakdowns).