Publisher
- Routledge63
- SAGE60
- SAGE Publications Ltd37
- SAGE Publications, Inc12
- Palgrave Macmillan8
- Chapman & Hall/CRC6
- Bloomsbury Academic4
- CRC Press4
- Pearson4
- Edward Elgar Publishing3
- HEFCE3
- Policy Press3
- Rockport Publishers3
- Academic Press2
- Emerald Publishing2
- John Wiley & Sons, Inc2
- Springer2
- Wiley2
- Wiley Blackwell2
- Wiley-ISTE2