Open Access statistics for Yamaguchi University, Japan, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
51%
Total
Publications
27K
Total Open
Publications
14K
Total
Citations
492K
Open Access
Percentage
51%
Total
Publications
27K
Total Open
Publications
14K
Total
Citations
492K
Breakdown
Publisher Open
33%
Both
16%
Other Platform Open
3%
Closed
48%
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 31%
4K
Hybrid 16%
2.1K
No Guarantees 53%
6.9K
Other Platform Open
Domain 61%
3.2K
Institution 55%
2.9K
Other Internet 12%
606
Preprint 10%
509
Public 3%
171
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 3.2K |
doaj.org OAI-PMH Repository | Institution | 1.9K |
National Institute of Informatics | Institution | 711 |
DOI | Other Internet | 540 |
arXiv | Preprint | 264 |
Europe PMC | Domain | 179 |
Figshare | Public | 142 |
Research Square | Preprint | 116 |
bioRxiv | Preprint | 87 |
Unknown Repository | Other Internet | 78 |
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