Abstract

The claim that policing practice in the UK is institutionally racist was widely accepted after the Macpherson Report at the end of last century. The report included the idea that there may be widespread ‘unwitting prejudice' that led to racially discriminatory practice. The recent findings of empirical psychology, about implicit racial biases, provide a framework for better understanding this part of institutional racism. Understanding the workings of implicit racial bias helps us to see the implications for the kinds of steps needed to combat racial discrimination in policing and in the criminal justice system more broadly.