
Open Access statistics for Dr. John T. Macdonald Foundation, United States, covering academic research published from 2003 to 2025.
Open Access statistics for Dr. John T. Macdonald Foundation, United States, covering academic research published from 2003 to 2025. Read More.
Open Access Percentage
76%
Total
Publications
2K
Total Open
Publications
1.5K
Total
Citations
89K
Open Access
Percentage
76%
Total
Publications
2K
Total Open
Publications
1.5K
Total
Citations
89K
Breakdown
Publisher Open
12%
Both
43%
Other Platform Open
21%
Closed
24%
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 41%
448
Hybrid 30%
330
No Guarantees 29%
311
Other Platform Open
Domain 84%
1.1K
Institution 41%
510
Preprint 11%
134
Other Internet 10%
120
Public 5%
66
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 1.1K |
doaj.org OAI-PMH Repository | Institution | 276 |
DOI | Other Internet | 96 |
medRxiv | Preprint | 70 |
Figshare | Public | 61 |
bioRxiv | Preprint | 56 |
Unknown Repository | Other Internet | 51 |
Royal Netherlands Academy of Arts and Sciences | Institution | 49 |
Indiana University | Institution | 42 |
California Digital Library | Institution | 35 |