National Museum of Natural History

National Museum of Natural History

The National Museum of Natural History, or NMNHS, is a natural history museum in the Bulgarian capital of Sofia. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for National Museum of Natural History, Bulgaria, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

69%


Total
Publications

639


Total Open
Publications

438


Total
Citations

10K


Open Access
Percentage

69%


Total
Publications

639


Total Open
Publications

438


Total
Citations

10K

Wikipedia

Website

download

Breakdown

30% 33% 5% 32%

Publisher Open

30%

Both

33%

Other Platform Open

5%

Closed

32%

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

05101520253035404550556065Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

62%OA Journal

OA Journal 62%

244

Hybrid 18%

70

No Guarantees 20%

79

Other Platform Open

Institution 44%

108

Public 39%

94

Domain 37%

90

Other Internet 31%

75

Preprint 0%

0

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
86
Zenodo
Public
83
DOI
Other Internet
67
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
26
CERN European Organization for Nuclear Research - Zenodo
Institution
14
Europe PMC
Domain
13
DANS - Data Archiving and Networked Services
Institution
12
Unknown Repository
Other Internet
11
Spanish National Research Council (CSIC - DIGITAL.CSIC)
Institution
11
Figshare
Public
11
1 / 10

Data updated 18 August 2025

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