Japan Society for the Promotion of Science

Japan Society for the Promotion of Science

The Japan Society for the Promotion of Science is an Independent Administrative Institution in Japan, established for the purpose of contributing to the advancement of science in all fields of the natural and social sciences and the humanities. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Japan Society for the Promotion of Science, Japan, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

61%


Total
Publications

11K


Total Open
Publications

6.8K


Total
Citations

251K


Open Access
Percentage

61%


Total
Publications

11K


Total Open
Publications

6.8K


Total
Citations

251K

Wikipedia

Website

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Breakdown

29% 25% 7% 39%

Publisher Open

29%

Both

25%

Other Platform Open

7%

Closed

39%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0100200300400500600700Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

44%OA Journal

OA Journal 44%

2.7K

Hybrid 14%

877

No Guarantees 42%

2.6K

Other Platform Open

Institution 64%

2.3K

Domain 62%

2.3K

Preprint 10%

358

Other Internet 9%

329

Public 5%

167

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
2.3K
doaj.org OAI-PMH Repository
Institution
1.4K
National Institute of Informatics
Institution
730
DOI
Other Internet
287
Europe PMC
Domain
155
Figshare
Public
152
arXiv
Preprint
131
bioRxiv
Preprint
112
Unknown Repository
Other Internet
69
Hokkaido University
Institution
67
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Data updated 12 August 2026

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