The Centers

The Centers

Open Access statistics for The Centers, United States, covering academic research published from 2000 to 2024.

Open Access statistics for The Centers, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

55%


Total
Publications

1.8K


Total Open
Publications

984


Total
Citations

90K


Open Access
Percentage

55%


Total
Publications

1.8K


Total Open
Publications

984


Total
Citations

90K

Website

download

Breakdown

16% 15% 24% 45%

Publisher Open

16%

Both

15%

Other Platform Open

24%

Closed

45%

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

0102030405060708090100110Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

21%OA Journal

OA Journal 21%

113

Hybrid 19%

103

No Guarantees 60%

327

Other Platform Open

Domain 96%

678

Institution 6%

41

Public 5%

35

Other Internet 3%

23

Preprint 1%

8

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
677
Europe PMC
Domain
359
Semantic Scholar
Public
32
California Digital Library - eScholarship
Other Internet
9
University of California - eScholarship University of California
Institution
8
University of North Carolina at Chapel Hill - Carolina Digital Repository
Institution
7
University College London - UCL Discovery
Institution
6
CiteSeer X
Other Internet
6
Figshare
Public
5
DOI
Other Internet
5
1 / 5

Data updated 7 April 2025

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