Amgen (United Kingdom)

Amgen (United Kingdom)

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 Kingdom), United Kingdom, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

54%


Total
Publications

709


Total Open
Publications

386


Total
Citations

25K


Open Access
Percentage

54%


Total
Publications

709


Total Open
Publications

386


Total
Citations

25K

Wikipedia

Website

download

Breakdown

21% 31% 2% 46%

Publisher Open

21%

Both

31%

Other Platform Open

2%

Closed

46%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

010203040506070Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

28%OA Journal

OA Journal 28%

102

Hybrid 43%

157

No Guarantees 29%

103

Other Platform Open

Domain 72%

169

Institution 43%

102

Other Internet 14%

34

Public 3%

8

Preprint 1%

2

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
170
DANS - Data Archiving and Networked Services
Institution
30
DOI
Other Internet
28
Academy of Humanities and Economics in Lodz - Homo Politicus
Institution
12
Unknown Repository
Other Internet
10
Imperial College London - Spiral
Institution
9
Universitat Autònoma de Barcelona - Dipòsit Digital de Documents de la UAB
Institution
8
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
8
Konstfack University of Arts, Crafts, and Design - Publications
Institution
8
King's College London - Research Portal
Institution
8
1 / 6

Data updated 18 August 2025

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