One of the purposes of the revised Imposition of community and custodial sentences guideline is to make sure that the courts have the most comprehensive information available so that they can impose a sentence that is the most appropriate for the offender and the offence and so more likely to be effective. The guideline emphasises the crucial role played by pre-sentence reports (PSRs) in this process and identifies particular cohorts for whom evidence suggests PSRs might be of particular value to the court. The reasons for including groups vary but include evidence of disparities in sentencing outcomes, disadvantages faced within the criminal justice system and complexities in circumstances of individual offenders that can only be understood through an assessment.

PSRs provide the court with information about the offender; they are not an indication of sentence. Sentences are decided by the independent judiciary, following sentencing guidelines and taking into account all the circumstances of the individual offence and the individual offender.

Lord Justice William Davis, Chairman, Sentencing Council for England and Wales