Amgen (United States)
Amgen Inc. is an American multinational biopharmaceutical company headquartered in Thousand Oaks, California. The company is ranked 18th on the list of largest biomedical companies by revenue. The name "AMGen" is a portmanteau of the company's original name, Applied Molecular Genetics. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Amgen (United States), United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
45%
Total
Publications
15K
Total Open
Publications
6.7K
Total
Citations
791K
Open Access
Percentage
45%
Total
Publications
15K
Total Open
Publications
6.7K
Total
Citations
791K
Breakdown
Publisher Open
22%
Both
18%
Other Platform Open
4%
Closed
56%
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 29%
1.7K
Hybrid 38%
2.2K
No Guarantees 33%
1.9K
Other Platform Open
Domain 74%
2.5K
Institution 24%
808
Other Internet 21%
706
Public 4%
129
Preprint 0%
9
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 2.5K |
DOI | Other Internet | 582 |
Europe PMC | Domain | 152 |
Unknown Repository | Other Internet | 141 |
DANS - Data Archiving and Networked Services | Institution | 126 |
Figshare | Public | 120 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 52 |
Elsevier - Scopus | Institution | 49 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 42 |
Konstfack University of Arts, Crafts, and Design - Publications | Institution | 35 |