Amgen (Switzerland)

Amgen (Switzerland)

Amgen Inc. is an American multinational biopharmaceutical company headquartered in Thousand Oaks, California. As one of the world's largest independent biotechnology companies, Amgen has approximately 24,000 staff in total as of 2022. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Amgen (Switzerland), Switzerland, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

69%


Total
Publications

878


Total Open
Publications

606


Total
Citations

18K


Open Access
Percentage

69%


Total
Publications

878


Total Open
Publications

606


Total
Citations

18K

Wikipedia

Website

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Breakdown

38% 26% 5% 31%

Publisher Open

38%

Both

26%

Other Platform Open

5%

Closed

31%

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

0102030405060708090Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

15%OA Journal

OA Journal 15%

88

Hybrid 68%

385

No Guarantees 17%

94

Other Platform Open

Domain 77%

208

Institution 39%

105

Other Internet 9%

25

Public 8%

21

Preprint 2%

5

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
207
Europe PMC
Domain
92
University College London - UCL Discovery
Institution
15
Semantic Scholar
Public
14
Figshare
Public
14
DOI
Other Internet
10
Uppsala University - Uppsala University Publications
Institution
7
University of Zurich - Zurich Open Repository and Archive
Institution
7
Université de Lausanne - SERVAL
Institution
6
University of Antwerp - Institutional Repository University of Antwerp
Institution
6
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Data updated 7 April 2025

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