
Open Access statistics for Hainan University, China, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
47%
Total
Publications
31K
Total Open
Publications
14K
Total
Citations
534K
Open Access
Percentage
47%
Total
Publications
31K
Total Open
Publications
14K
Total
Citations
534K
Breakdown
Publisher Open
16%
Both
24%
Other Platform Open
7%
Closed
53%
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 62%
7.6K
Hybrid 27%
3.4K
No Guarantees 11%
1.3K
Other Platform Open
Institution 63%
6K
Domain 49%
4.6K
Other Internet 29%
2.8K
Preprint 7%
635
Public 2%
167
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 5.5K |
PubMed Central | Domain | 4.7K |
DOI | Other Internet | 2.7K |
Research Square | Preprint | 390 |
Europe PMC | Domain | 182 |
Figshare | Public | 150 |
Unknown Repository | Other Internet | 134 |
bioRxiv | Preprint | 108 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 74 |
arXiv | Preprint | 72 |