VA Healthcare System Serving Ohio, Indiana and Michigan

VA Healthcare System Serving Ohio, Indiana and Michigan

Open Access statistics for VA Healthcare System Serving Ohio, Indiana and Michigan, United States, covering academic research published from 2000 to 2025.

Open Access statistics for VA Healthcare System Serving Ohio, Indiana and Michigan, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

57%


Total
Publications

27K


Total Open
Publications

15K


Total
Citations

1.3M


Open Access
Percentage

57%


Total
Publications

27K


Total Open
Publications

15K


Total
Citations

1.3M

Website

download

Breakdown

13% 28% 16% 43%

Publisher Open

13%

Both

28%

Other Platform Open

16%

Closed

43%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

02004006008001k1.2k1.4k1.6kTotal Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

41%OA Journal

OA Journal 41%

4.6K

Hybrid 17%

1.9K

No Guarantees 42%

4.7K

Other Platform Open

Domain 85%

10K

Institution 41%

4.9K

Other Internet 4%

524

Preprint 3%

389

Public 2%

223

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
10K
doaj.org OAI-PMH Repository
Institution
2.2K
Indiana University
Institution
1.2K
University of Michigan
Institution
1.1K
DOI
Other Internet
404
Europe PMC
Domain
248
California Digital Library
Institution
217
Figshare
Public
210
bioRxiv
Preprint
192
University of Groningen
Institution
177
1 / 20

Data updated 12 August 2026

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