Open Access statistics for California Institute of Technology, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
57%
Total
Publications
117K
Total Open
Publications
67K
Total
Citations
7.2M
Open Access
Percentage
57%
Total
Publications
117K
Total Open
Publications
67K
Total
Citations
7.2M
Breakdown
Publisher Open
15%
Both
30%
Other Platform Open
10%
Closed
45%
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 55%
27K
Hybrid 16%
8.2K
No Guarantees 29%
15K
Other Platform Open
Institution 56%
26K
Preprint 52%
24K
Domain 15%
7.1K
Other Internet 12%
5.9K
Public 2%
1.1K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 24K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 11K |
California Institute of Technology - The Caltech Institute Archives | Institution | 9.1K |
PubMed Central | Domain | 7.1K |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 4.4K |
DOI | Other Internet | 3.1K |
Unknown Repository | Other Internet | 2.7K |
Massachusetts Institute of Technology - DSpace@MIT | Institution | 1.7K |
DANS - Data Archiving and Networked Services | Institution | 1.7K |
ETH Zurich - Repository for Publications and Research Data | Institution | 1.4K |
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