Sonneberg Observatory
Sonneberg Observatory is an astronomical observatory located at 638 m altitude on Erbisbühl in the Neufang district of Sonneberg, Germany. The observatory was founded in 1925 on the initiative of Cuno Hoffmeister by the town of Sonneberg with the support of the Carl-Zeiss-Stiftung. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Sonneberg Observatory, Germany, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
59%
Total
Publications
631
Total Open
Publications
375
Total
Citations
16K
Open Access
Percentage
59%
Total
Publications
631
Total Open
Publications
375
Total
Citations
16K
Breakdown
Publisher Open
13%
Both
40%
Other Platform Open
5%
Closed
42%
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 67%
220
Hybrid 17%
57
No Guarantees 16%
51
Other Platform Open
Preprint 64%
180
Institution 55%
155
Other Internet 22%
61
Domain 14%
39
Public 2%
5
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 184 |
DOI | Other Internet | 66 |
PubMed Central | Domain | 39 |
doaj.org OAI-PMH Repository | Institution | 34 |
Unknown Repository | Other Internet | 23 |
University of Amsterdam | Institution | 23 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 17 |
Asklepios Klinik St. Georg | Institution | 15 |
California Institute of Technology | Institution | 13 |
University of Groningen | Institution | 12 |