Nordic Optical Telescope Scientific Association

Nordic Optical Telescope Scientific Association

Open Access statistics for Nordic Optical Telescope Scientific Association, Spain, covering academic research published from 2000 to 2025.

Open Access statistics for Nordic Optical Telescope Scientific Association, Spain, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

92%


Total
Publications

566


Total Open
Publications

521


Total
Citations

39K


Open Access
Percentage

92%


Total
Publications

566


Total Open
Publications

521


Total
Citations

39K

Website

download

Breakdown

15% 73% 4% 8%

Publisher Open

15%

Both

73%

Other Platform Open

4%

Closed

8%

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

05101520253035Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

91%OA Journal

OA Journal 91%

456

Hybrid 2%

9

No Guarantees 7%

34

Other Platform Open

Preprint 76%

334

Institution 62%

270

Other Internet 14%

61

Public 5%

20

Domain 0%

2

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
346
DOI
Other Internet
52
Royal Netherlands Academy of Arts and Sciences
Institution
37
Consejo Superior de Investigaciones Científicas
Institution
35
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
33
doaj.org OAI-PMH Repository
Institution
26
Chiba Institute of Technology
Institution
24
Unknown Repository
Other Internet
23
University of Liège
Institution
23
University of Copenhagen
Institution
23
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Data updated 12 August 2026

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