Open Access statistics for National Centers for Environmental Information, United States, covering academic research published from 2000 to 2022. Read More.
Open Access Percentage
74%
Total
Publications
1.1K
Total Open
Publications
827
Total
Citations
96K
Open Access
Percentage
74%
Total
Publications
1.1K
Total Open
Publications
827
Total
Citations
96K
Breakdown
Publisher Open
33%
Both
32%
Other Platform Open
9%
Closed
26%
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%
231
Hybrid 28%
204
No Guarantees 40%
286
Other Platform Open
Institution 61%
282
Other Internet 40%
186
Domain 15%
68
Public 12%
56
Preprint 8%
37
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
National Oceanic & Atmospheric Administration - NOAA Institutional Repository | Other Internet | 89 |
PubMed Central | Domain | 68 |
Maynooth University - Maynooth University ePrints and eTheses Archive | Institution | 57 |
Europe PMC | Domain | 48 |
Semantic Scholar | Public | 46 |
North American Electric Reliability Corporation - North American Electric Reliability Corporation Open Archive | Institution | 34 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 32 |
ifremer.fr OAI-PMH Repository | Institution | 29 |
Unknown Repository | Other Internet | 28 |
Ifremer - Archimer | Institution | 28 |
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