
Open Access statistics for National Center for Health Research, United States, covering academic research published from 2004 to 2024. Read More.
Open Access Percentage
56%
Total
Publications
96
Total Open
Publications
54
Total
Citations
1.9K
Open Access
Percentage
56%
Total
Publications
96
Total Open
Publications
54
Total
Citations
1.9K
Breakdown
Publisher Open
31%
Both
12%
Other Platform Open
11%
Closed
46%
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 33%
13
Hybrid 12%
5
No Guarantees 55%
22
Other Platform Open
Domain 64%
14
Institution 18%
4
Preprint 9%
2
Other Internet 9%
2
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 14 |
Eastern Illinois University - The Keep | Institution | 9 |
DOI | Other Internet | 3 |
Research Square | Preprint | 2 |
Uniwersytet Marii Curie-Skłodowskiej w Lublinie - Studia Iuridica Lublinensia | Institution | 1 |