Open Access statistics for IM Systems (United States), United States, covering academic research published from 2000 to 2024.
Open Access statistics for IM Systems (United States), United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
62%
Total
Publications
351
Total Open
Publications
218
Total
Citations
15K
Open Access
Percentage
62%
Total
Publications
351
Total Open
Publications
218
Total
Citations
15K
Breakdown
Publisher Open
28%
Both
26%
Other Platform Open
8%
Closed
38%
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%
60
Hybrid 39%
75
No Guarantees 29%
55
Other Platform Open
Other Internet 74%
88
Institution 28%
33
Public 10%
12
Domain 9%
11
Preprint 8%
10
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
National Oceanic & Atmospheric Administration - NOAA Institutional Repository | Other Internet | 50 |
DOI | Other Internet | 29 |
Unknown Repository | Other Internet | 20 |
Semantic Scholar | Public | 12 |
PubMed Central | Domain | 11 |
nasa.gov OAI-PMH Repository | Institution | 8 |
Preprints | Preprint | 7 |
Europe PMC | Domain | 7 |
USMAI Consortium - Maryland Shared Open Access Repository | Other Internet | 6 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 6 |