On 20th September 2017 Kat Hadjimatheou held a training workshop for the first cohort of new members of Gloucestershire Constabulary's Ethics Committee, which she chairs.

On 4th July 2017 Kat Hadjimatheou presented her paper 'Neither Confirm nor Deny: Secrecy and Disclosure in Undercover Policing' (forthcoming Dec.2017, Criminal Justice Ethics) at an event organized by the Centre for Crime and Justice Studies entitled 'Can Undercover Policing be Held to Account?'.

Kat Hadjimatheou and Jennifer Lynch presented their work with the border force anti-trafficking unit at the 'Policing, Migration and National Identity' seminar, held at Warwick's School of Law, 22nd-23rd May 2017.

9th-10th May 2017 (Athens) - Tom Sorell and Katerina Hadjimatheou participated in the second Medi@4sec workshop on 'Social Media, Policing, Mass Gatherings, and Riots'. Find out more about the event here.

On 26^th April 2017 Kat Hadjimatheou gave a presentation on ethical issues in big data for policing at the Royal United Services Institute (RUSI) Workshop "Big Data Analytics in Policing".