OPINION: Academic collaborations with police are becoming more common - but much academic work on policing is still written in language that is inaccessible and difficult to understand. Martin Holleran of York St John University calls for universities to reach out and consider the wider impact of their work.

OPINION: A number of stories have emerged in the press over recent weeks referring to police officers accused of sexual misconduct as 'sex pests'. Martin Holleran, former serving officer and now Senior Lecturer in Policing Studies at York SJ, takes issue with this terminology, and calls for a cultural transformation of the police service.