Daniel P. Ash is a British criminologist and senior lecturer at the University of Gloucestershire. He specializes in the development and application of theory in policing, novel research methods, the use of data science techniques to understand and develop operational policing practice, and policing innovation (in its broadest sense). He was formerly a British police officer, serving for twenty years with Northamptonshire Police, working in a variety of multi-agency operational contexts. Email: dash@glos.ac.uk Tom Andrews, PhD, is a Lecturer Emeritus in Nursing at the...