Open Access statistics for Policy Analysis (United States), United States, covering academic research published from 2000 to 2024.
Open Access statistics for Policy Analysis (United States), United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
39%
Total
Publications
3.3K
Total Open
Publications
1.3K
Total
Citations
145K
Open Access
Percentage
39%
Total
Publications
3.3K
Total Open
Publications
1.3K
Total
Citations
145K
Breakdown
Publisher Open
16%
Both
12%
Other Platform Open
7%
Closed
65%
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 34%
294
Hybrid 30%
256
No Guarantees 36%
316
Other Platform Open
Domain 50%
314
Institution 34%
218
Other Internet 17%
109
Preprint 11%
70
Public 3%
20
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 304 |
DOI | Other Internet | 78 |
RePEc: Research Papers in Economics - RePEc | Preprint | 61 |
DANS - Data Archiving and Networked Services | Institution | 34 |
Econstor - Econstor | Other Internet | 22 |
Europe PMC | Domain | 20 |
Unknown Repository | Other Internet | 18 |
Figshare | Public | 18 |
VU Research Portal | Institution | 17 |
ZB MED - Informationszentrum Lebenswissenschaften | Institution | 16 |