The Institute of Criminology holds an annual international conference on Evidence Based Policing, Chaired by Professor Lawrence Sherman in association with the Society for Evidence Based Policing (SEBP). The 11th conference was held at the Sidgwick site at the Faculty of Law, University of Cambridge, on 9-11 July 2018. This talk: 'Predicting Murders with Social Network Analysis' by Professor Andrew Papachristos, Northwestern University Followed by 'Using Network Analysis to Prevent Serious Harm', an Interview of Professor Papachristos by Dr. Paolo Campana, Cambridge University