Japan vs Upper middle income: Researchers in R&D (per million people)

Japan
5,609 per million people
in 2023
Upper middle income
1,476 per million people
in 2021
Japan rank
18th
Upper middle income rank
16th

Researchers in R&D (per million people) over time

  • Japan
  • Upper middle income
02.0k4.0k6.0k199620092023

How they compare

Japan currently reports 5,609 per million people against 1,476 per million people in Upper middle income, a difference of 4,133 per million people.

That makes Japan's figure about 3.8 times Upper middle income's.

Across all 22 years both countries report, Japan has been ahead every year.

Japan ranks 18th and Upper middle income ranks 16th of 103 countries.

Japan has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Japan Upper middle income Difference Ahead
2000s 5,162 per million people 671.42 per million people 4,490 per million people Japan
2010s 5,227 per million people 955.3 per million people 4,272 per million people Japan
2020s 5,520 per million people 1,354 per million people 4,166 per million people Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher researchers in r&d, Japan or Upper middle income?
Japan, at 5,609 per million people against 1,476 per million people in Upper middle income as of 2023.
What is the difference in researchers in r&d between Japan and Upper middle income?
4,133 per million people, with Japan ahead.
How many years of comparable data are there for Japan and Upper middle income?
22 years are reported by both, from 2000 to 2021.
How do Japan and Upper middle income rank globally for researchers in r&d?
Japan ranks 18th and Upper middle income ranks 16th of 103 countries.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Researchers in R&D (per million people). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Upper middle income: Researchers in R&D. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 08 November 2026, from https://science-tech.statizoid.com/compare/researchers-in-r-and-d-per-million-people/japan/upper-middle-income/

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About this data

Indicator
Researchers in R&D (per million people)
Unit
per million people
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
128 places, 2,361 data points, 1996–2024
Last refreshed

The number of researchers engaged in Research &Development (R&D), expressed as per million. Researchers are professionals who conduct research and improve or develop concepts, theories, models techniques instrumentation, software of operational methods. R&D covers basic research, applied research, and experimental development.