Open Access statistics for Okayama University, Japan, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
46%
Total
Publications
49K
Total Open
Publications
23K
Total
Citations
1.1M
Open Access
Percentage
46%
Total
Publications
49K
Total Open
Publications
23K
Total
Citations
1.1M
Breakdown
Publisher Open
28%
Both
15%
Other Platform Open
3%
Closed
54%
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%
6.8K
Hybrid 20%
4.2K
No Guarantees 48%
10K
Other Platform Open
Domain 70%
6.2K
Other Internet 21%
1.9K
Institution 20%
1.7K
Preprint 10%
894
Public 3%
298
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 6.2K |
DOI | Other Internet | 1.7K |
arXiv | Preprint | 889 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 653 |
Europe PMC | Domain | 500 |
Spanish National Research Council (CSIC - DIGITAL.CSIC) | Institution | 284 |
Unknown Repository | Other Internet | 273 |
Figshare | Public | 262 |
Massachusetts Institute of Technology - DSpace@MIT | Institution | 205 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 187 |
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