RIKEN

Riken is a national scientific research institute in Japan. Founded in 1917, it now has about 3,000 scientists on seven campuses across Japan, including the main site at Wakō, Saitama Prefecture, on the outskirts of Tokyo. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for RIKEN, Japan, covering academic research published from 2000 to 2024. Read More.

Open Access Percentage

56%

Total
Publications

78K

Total Open
Publications

44K

Total
Citations

3.1M

Open Access
Percentage

56%

Total
Publications

78K

Total Open
Publications

44K

Total
Citations

3.1M

Wikipedia

Website

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Breakdown

Publisher Open

18%

Both

23%

Other Platform Open

15%

Closed

44%

Percentage of Open Access over time

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

Open

Closed

Publisher Open

OA Journal 32%

10K

Hybrid 34%

11K

No Guarantees 34%

11K

Other Platform Open

Domain 44%

13K

Preprint 44%

13K

Institution 27%

7.9K

Other Internet 12%

3.5K

Public 8%

2.2K

Other Platform Locations

Name	Platform Type	Publications
PubMed Central	Domain	13K
arXiv	Preprint	12K
Europe PMC	Domain	7.2K
Semantic Scholar	Public	1.9K
bioRxiv	Preprint	1.8K
DOI	Other Internet	1.3K
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI	Institution	945
Kyoto University - Kyoto University Research Information Repository	Institution	744
CiteSeer X	Other Internet	711
Research Square	Preprint	528

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Data updated 7 April 2025