Heidelberg University

Heidelberg University

Heidelberg University is a private university in Tiffin, Ohio, United States. Founded in 1850, it was known as "Heidelberg College" until 1889 and from 1926 to 2009. It is affiliated with the United Church of Christ and enrolled 1,000 students in 2023. Derived from Wikipedia licensed CC-BY-SA.

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


Open Access Percentage

33%


Total
Publications

5.2K


Total Open
Publications

1.7K


Total
Citations

143K


Open Access
Percentage

33%


Total
Publications

5.2K


Total Open
Publications

1.7K


Total
Citations

143K

Wikipedia

Website

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Breakdown

13% 10% 5% 72%

Publisher Open

13%

Both

10%

Other Platform Open

5%

Closed

72%

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

050100150200250300350Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

38%OA Journal

OA Journal 38%

439

Hybrid 25%

280

No Guarantees 37%

426

Other Platform Open

Domain 47%

384

Institution 42%

345

Other Internet 17%

136

Preprint 10%

83

Public 2%

20

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
384
DOI
Other Internet
81
Unknown Repository
Other Internet
66
arXiv
Preprint
56
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
46
DANS - Data Archiving and Networked Services
Institution
30
Heidelberg University - heiDOK
Institution
23
OSF Preprints - Arabixiv
Preprint
21
University of Zurich - Zurich Open Repository and Archive
Institution
17
AECID Library - Americanae
Institution
17
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Data updated 18 August 2025

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