Publisher
- British Standards Institution21
- Cambridge Scholars Publishing2
- Department for Transport1
- John Wiley & Sons1
- John Wiley & Sons, Inc1
- NatCen Social Research1
- Natural England2
- Northern Ireland Policing Board1
- Northern Ireland Statistics & Research Agency5
- Palgrave Macmillan1
- Routledge2
- SAGE1
- SAGE Publications, Inc1