An investigation into racial bias in court case outcomes in England and Wales
Grant details
ESRC £48,408
Project start and end dates
April 2021 to September 2022 funding period but work still ongoing
Research team members
PI: Dr Angela Sorsby
Background and aims of the project
Research has found that people of minority ethnic backgrounds are overrepresented within the criminal justice system in England and Wales. This is particularly the case for people who are Black, who are overrepresented at every stage of the criminal justice process except for caution. The Lammy Review highlights this and also highlights that there is a lack of evidence on the causes of overrepresentation which leads to a tendency to dismiss differences between ethnic groups by suggesting that any differences may be due to other factors, such as the age profile of defendants, rather than due to ethnicity itself.
The project aims to identify differences in court case outcomes after taking account of other factors such as age and offence type.
Methods
The de-identified magistrates’ and Crown Court datasets made available via the Data First programme give access to case level administrative data on criminal court use. They include information on things such as age, type of offence, whether there are co-defendants, and more. The project uses regression analysis to establish whether ethnic disparities remain after taking account of things such as age and offence type.
Key findings to date
White men and women have significantly more previous convictions before they receive a short prison sentence than men and women in other ethnic groups. These differences remain significant after controlling for plea type, court type, offence type and age, for all ethnic groups apart women of ‘mixed’ ethnicity.
Project publications to date
- Blog: An investigation into racial bias in court case outcomes in England and Wales, November 2021
- Data Explained: An investigation into racial bias in court case outcomes in England and Wales, May 2022
- Data Insight: The number of convictions before the imposition of a short sentence of immediate custody: ethnicity and gender differences, August 2022
- Blog: Number of convictions before receiving a short, immediate prison sentence: ethnicity and gender differences, November 2022
- Choosing to have a Crown Court trial for a theft offence: Consequences and relationships with ethnicity, forthcoming