Open Access statistics for Guttmacher Institute, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
64%
Total
Publications
605
Total Open
Publications
386
Total
Citations
39K
Open Access
Percentage
64%
Total
Publications
605
Total Open
Publications
386
Total
Citations
39K
Breakdown
Publisher Open
16%
Both
33%
Other Platform Open
15%
Closed
36%
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%
97
Hybrid 38%
112
No Guarantees 29%
85
Other Platform Open
Domain 85%
245
Institution 13%
37
Preprint 10%
28
Other Internet 5%
15
Public 5%
13
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 238 |
Europe PMC | Domain | 148 |
Research Square | Preprint | 21 |
Semantic Scholar | Public | 12 |
lshtm.ac.uk OAI-PMH Repository | Institution | 10 |
London School of Hygiene and Tropical Medicine - LSHTM Research Online | Institution | 10 |
CiteSeer X | Other Internet | 9 |
OSF Preprints | Preprint | 5 |
University of Toronto - TSpace | Institution | 4 |
University of Geneva - Archive ouverte UNIGE | Institution | 4 |
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