Bulgaria

Bulgaria

Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern flank of the Balkans, and is bordered by Romania to the north, Serbia and North Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Bulgaria, covering academic research published from 2000 to 2021. Read More.


Open Access Percentage

38%


Total
Publications

54k


Total Open
Publications

20k


Total
Citations

762k


Open Access
Percentage

38%


Total
Publications

54k


Total Open
Publications

20k


Total
Citations

762k

Wikipedia

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Breakdown

17% 14% 7% 62%

Publisher Open

17%

Both

14%

Other Platform Open

7%

Closed

62%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

05001k1.5k2k2.5k3k3.5k4k4.5kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021

Open

Closed

Publisher Open

38%OA Journal

OA Journal 38%

6.2K

Hybrid 23%

3.8K

No Guarantees 39%

6.4K

Other Platform Open

Institution 52%

6K

Preprint 39%

4.5K

Domain 29%

3.4K

Other Internet 19%

2.2K

Public 16%

1.8K

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
4K
PubMed Central
Domain
3.3K
Europe PMC
Domain
2.4K
Ghent University - Ghent University Academic Bibliography
Institution
1.9K
Semantic Scholar
Public
1.4K
Institute of Nuclear Sciences "Vinča" - VinaR - Repository of the Vinča Nuclear Institute
Institution
1.2K
Ecole Polytechnique Fédérale de Lausanne - Infoscience
Institution
1.2K
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia
Institution
1.2K
University of Zurich - Zurich Open Repository and Archive
Institution
986
California Institute of Technology - CaltechAUTHORS
Institution
966
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Data updated 27 September 2022

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