Ireland vs Japan: R&D researchers per million people vs. GDP per capita
Ireland
5,753 per million people
in 2023
Japan
5,609 per million people
in 2023
Ireland rank
15th
Japan rank
18th
R&D researchers per million people vs. GDP per capita over time
- Ireland
- Japan
How they compare
Ireland currently reports 5,753 per million people against 5,609 per million people in Japan, a difference of 144 per million people.
The two have swapped places 3 times across 28 shared years of data; in 1996 it was Japan ahead.
Ireland ranks 15th and Japan ranks 18th of 103 countries.
Japan has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Ireland | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1,976 per million people | 5,058 per million people | 3,082 per million people | Japan |
| 2000s | 2,731 per million people | 5,162 per million people | 2,431 per million people | Japan |
| 2010s | 4,688 per million people | 5,227 per million people | 539.15 per million people | Japan |
| 2020s | 5,429 per million people | 5,570 per million people | 140.33 per million people | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher r&d researchers per million people vs. gdp per capita, Ireland or Japan?
- Ireland, at 5,753 per million people against 5,609 per million people in Japan as of 2023.
- What is the difference in r&d researchers per million people vs. gdp per capita between Ireland and Japan?
- 144 per million people, with Ireland ahead.
- How many years of comparable data are there for Ireland and Japan?
- 28 years are reported by both, from 1996 to 2023.
- How do Ireland and Japan rank globally for r&d researchers per million people vs. gdp per capita?
- Ireland ranks 15th and Japan ranks 18th of 103 countries.
- Where does this data come from?
- UNESCO UIS Stat Bulk Data Download Service, via World Bank (2026) – processed by Our World in Data, published as R&D researchers per million people vs. GDP per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Professionals conceiving or creating new knowledge, products, processes, methods, or systems. GDP per capita is adjusted for inflation and differences in living costs between countries.