Publisher
Taylor & Francis
393
Wiley
206
SAGE Publications
173
Elsevier
172
Springer
167
Cambridge University Press
88
Oxford University Press
65
Palgrave Macmillan
MDPI AG
19
Open Library of Humanities
5
Frontiers Media S.A.
3
Hindawi
3
Springer Gabler
3
Discover
2
Springer Nature
2
Wiley-Hindawi
2
AUP
1
Adis
BioMed Central
1
Copernicus Publications
1
Higher Education Press, co-published with Springer
1
Mary Ann Liebert
Nature Portfolio
1
Springer Vieweg
1
SpringerMedizin