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Key Measures

This information focuses on several key performance measures across a range of business areas. These areas were updated and expanded from Q1 2015-2016. The sections are:

  • Magistrates' Court – Conviction Rate
  • Magistrates' Court - Percentage of Guilty Pleas at first hearing
  • Magistrates' Court - Prosecutions Finalised in four hearings or fewer
  • Magistrates' Court - Average number of hearings per case (guilty pleas)
  • Magistrates' Court - Average number of hearings per case (contests)
  • Crown Court – Conviction Rate
  • Crown Court – Early Disposal Rate
  • Crown Court – Late Dropped Cases Rate
  • Crown Court – Timely Compliance Court Directions and Judges' Orders
  • Violence against Women and Girls - Rolling Annual Rape Conviction Rate
  • Violence against Women and Girls - Domestic Violence Conviction Rate
  • Hate Crime - Conviction Rate
  • Sickness Absence - Average Working Days Lost (days per person)
  • Employee Engagement Index

This information will be published on a quarterly basis.

Key Measures - definitions


CPS data are available through its Case Management System (CMS) and associated Management Information System (MIS). The CPS collects data to assist in the effective management of its prosecution functions. The CPS does not collect data that constitutes official statistics as defined in the Statistics and Registration Service Act 2007.

These data have been drawn from the CPS's administrative IT system, which (as with any large scale recording system) is subject to possible errors with data entry and processing. The figures are provisional and subject to change as more information is recorded by the CPS. We are committed to improving the quality of our data and from mid-June 2015 introduced a new data assurance regime which may explain some unexpected variance in some future data sets.

The official statistics relating to crime and policing are maintained by the Home Office (HO) and the official statistics relating to sentencing, criminal court proceedings, offenders brought to justice, the courts and the judiciary are maintained by the Ministry of Justice (MOJ).

Key Measures data