Open Access statistics for Program for Appropriate Technology in Health, United States, covering academic research published from 2000 to 2021. Read More.
Open Access Percentage
70%
Total
Publications
1.1K
Total Open
Publications
739
Total
Citations
44K
Open Access
Percentage
70%
Total
Publications
1.1K
Total Open
Publications
739
Total
Citations
44K
Breakdown
Publisher Open
15%
Both
45%
Other Platform Open
10%
Closed
30%
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 47%
296
Hybrid 25%
157
No Guarantees 28%
175
Other Platform Open
Domain 89%
520
Institution 36%
210
Public 21%
123
Other Internet 4%
24
Preprint 3%
15
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 519 |
Europe PMC | Domain | 434 |
Semantic Scholar | Public | 116 |
lshtm.ac.uk OAI-PMH Repository | Institution | 42 |
London School of Hygiene and Tropical Medicine - LSHTM Research Online | Institution | 36 |
University of Oxford - Oxford University Research Archive (ORA) | Institution | 33 |
Imperial College London - Spiral | Institution | 17 |
University College London - UCL Discovery | Institution | 16 |
Universitat de Barcelona - Dipòsit Digital de la Universitat de Barcelona | Institution | 13 |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Other Internet | 13 |
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