Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
5,729
DataCite
2,930
PANGAEA - Data Publisher for Earth & Environmental Science
2,752
Arctic Data Center (via DataONE)
386
Norwegian Polar Data Centre
299
Unknown
242
Frontiers: Figshare
164
Dryad Digital Repository (Duke University)
72
Geological Society of London: Figshare
17
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
16
USGS Science Data Catalog (via DataONE)
14
Research Data Australia (Australian National Data Service - ANDS)
12
SEANOE (Sea scientific open data publication)
11
CESSDA DC Data Catalogue (Consortium of European Social Science Data Archives)
10
ESS-DIVE: Deep Insight for Earth Science Data (via DataONE)
10
Zenodo
8
The Royal Society: Figshare
7
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
6
Loughborough University: Figshare
5
Brill
4
Brill (via Crossref)
4
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen)
4
DataverseNO
4
IEDA: EarthChem Library (via DataONE)
3
Edinburgh DataShare (University of Edinburgh)
2
International Arctic Research Center (IARC) Data Archive (via DataONE)
2
KovsieScholar Repository (University of the Free State - UFS UV)
2
Mount Holyoke College: Digital Collections (DC@MHC)
2
ORA - Oxford University Research Archive
2
ORNL DAAC (via DataONE)
2
Purdue University: e-Pubs
2
Apollo - University of Cambridge Repository
1
Bicocca Open Archive Research Data (Open Science @ UniMiB - Università degli Studi di Milano-Bicocca)
1
DataSpace at Princeton University
1
Digital.CSIC (Spanish National Research Council)
1
F1000Research
1
FIZ Karlsruhe: RADAR
1
PubMed Central (PMC)
1
Radboud University: DSpace
1
Regional and Global Biogeochemical Dynamics Data (RGD) (via DataONE)
1
Research Data Leeds Repository (University of Leeds)
1
the Digital Archaeological Record (via DataONE)
1