Tamil Nadu Open University

Tamil Nadu Open University is an Indian institution for open and distance learning established by the government of Tamil Nadu, India. It was founded in 2002 and is based in Chennai. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Tamil Nadu Open University, India, covering academic research published from 2006 to 2024. Read More.

Open Access Percentage

55%

Total
Publications

130

Total Open
Publications

Total
Citations

660

Open Access
Percentage

55%

Total
Publications

130

Total Open
Publications

Total
Citations

660

Wikipedia

Website

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Breakdown

Publisher Open

50%

Both

Other Platform Open

Closed

47%

Percentage of Open Access over time

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

Open

Closed

Publisher Open

OA Journal 8%

Hybrid 55%

No Guarantees 37%

Other Platform Open

Other Internet 50%

Domain 25%

Public 25%

Institution 0%

Preprint 0%

Other Platform Locations

Name	Platform Type	Publications
DOI	Other Internet	2
Zenodo	Public	1
PubMed Central	Domain	1

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Data updated 18 August 2025