
Open Access statistics for Henan Energy & Chemical Industry Group (China), China, covering academic research published from 2000 to 2025.
Open Access statistics for Henan Energy & Chemical Industry Group (China), China, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
44%
Total
Publications
1.7K
Total Open
Publications
726
Total
Citations
26K
Open Access
Percentage
44%
Total
Publications
1.7K
Total Open
Publications
726
Total
Citations
26K
Breakdown
Publisher Open
18%
Both
22%
Other Platform Open
3%
Closed
57%
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 61%
407
Hybrid 30%
203
No Guarantees 9%
59
Other Platform Open
Institution 73%
309
Domain 53%
224
Other Internet 11%
45
Preprint 4%
17
Public 2%
7
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 282 |
PubMed Central | Domain | 229 |
DOI | Other Internet | 34 |
lsu.edu OAI-PMH Repository | Institution | 14 |
Unknown Repository | Other Internet | 11 |
Research Square | Preprint | 10 |
Figshare | Public | 7 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 4 |
Europe PMC | Domain | 4 |
Preprints | Preprint | 3 |