Methodology related to troseddu a chyfiawnder

  • User guide to crime statistics for England and Wales

    Methodoleg | Released on 13 May 2021

    Quarterly statistics on crime levels and trends in England and Wales. This user guide contains detailed information on the datasets used to compile crime statistics published by Office for National Statistics (ONS).

    Allweddeiriau: CSEW, police recorded crime, offences, , offences

  • Police recorded offences involving knives or sharp instruments: methodology changes

    Methodoleg | Released on 13 May 2021

    A new cross-police force methodology for counting the number of recorded offences involving knives or sharp instruments, including revisions to the coverage and guidance of the offences which involve knives or sharp instruments collection.

    Allweddeiriau: weapons, offences, knife crime, police

  • Crime in England and Wales QMI

    Methodoleg | Released on 3 February 2021

    Quality and Methodology Information for crime levels and trends in England and Wales, detailing the strengths and limitations of the data, methods used, and data uses and users.

    Allweddeiriau: Police, CSEW, Methodology, data, crime, measuring crime figures, crime survey, , police recorded crime, offences, police recorded crime

  • Domestic abuse QMI

    Methodoleg | Released on 25 November 2020

    Quality and Methodology Information for domestic abuse detailing the strengths and limitations of the data, methods used and data uses and users.

    Allweddeiriau: police, victims, crime, prosecutions, outcomes

  • Crime and justice methodology

    Methodoleg | Released on 12 November 2020

    Links to guidance, methodology and information documents for crime statistics in England and Wales.
  • Improving crime statistics for England and Wales – progress update July 2020

    Methodoleg | Released on 17 July 2020

    Latest update on the progress being made to improve crime statistics for England and Wales.

    Allweddeiriau: police, criminal activity, victims, offences, CSEW

  • Guide to finding crime statistics

    Methodoleg | Released on 17 July 2020

    Crime statistics are produced by multiple departments across government. The aim of this guide is to collate the main sources of crime statistics, broken down by potential areas of interest, to provide a more efficient way to find the crime statistics needed.

    Allweddeiriau: Crime Survey for England and Wales, CSEW, justice, police recorded crime

  • Methodology note on the possible order effect on responses to questions on anti-social behaviour from changes in the Crime Survey for England and Wales questionnaire

    Methodoleg | Released on 23 April 2020

    Findings from analysis to investigate whether increases in anti-social behaviour (ASB) are a result of an order effect caused by changes to the survey instrument or are indicative of a genuine rise in these experiences.
  • Child abuse QMI

    Methodoleg | Released on 5 March 2020

    Quality and Methodology Information for child abuse detailing the strengths and limitations of the data, methods used and data uses and users.

    Allweddeiriau: police, victims, crime

  • Improving estimates of repeat victimisation derived from the Crime Survey for England and Wales

    Methodoleg | Released on 19 October 2017

    A note outlining some decisions that have been made in relation to implementing changes to the way we estimate repeat victimisation from the Crime Survey for England and Wales.

    Allweddeiriau: police, criminal activity, victims, offences, personal experience