Open Access statistics for Outcomes Research Consortium, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
62%
Total
Publications
2.3K
Total Open
Publications
1.4K
Total
Citations
62K
Open Access
Percentage
62%
Total
Publications
2.3K
Total Open
Publications
1.4K
Total
Citations
62K
Breakdown
Publisher Open
20%
Both
31%
Other Platform Open
12%
Closed
37%
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 32%
378
Hybrid 30%
345
No Guarantees 38%
440
Other Platform Open
Domain 88%
846
Institution 20%
188
Public 8%
76
Other Internet 6%
57
Preprint 5%
45
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 848 |
Europe PMC | Domain | 362 |
Semantic Scholar | Public | 63 |
University of California - eScholarship University of California | Institution | 26 |
University College London - UCL Discovery | Institution | 26 |
University of Groningen / Centre for Information Technology - University of Groningen research database | Institution | 25 |
DOI | Other Internet | 23 |
Research Square | Preprint | 19 |
Figshare | Public | 17 |
California Digital Library - eScholarship | Other Internet | 16 |