custodial sentencing involves a convicted offender spending time in prison, hospital or young offender's institute
deterrence
'putting people off committing crime'
deterrence is based on conditioning principles (punishment and vicarious punishment):
individual deterrence = the unpleasant experience of prison is designed to put an individual off repeating the same crime again
general deterrence = sends a message to members of society that crime will not be tolerated
incapacitation
'protect the public by removing offenders'
ensures that the offender is taken out of society which protects the public from further offending
the need for incapacitation depends on the severity of the crime
eg = society needs more protection from serial murderers compared to people who do not pay council tax
retribution
'revenge against the offender'
society enacting revenge by making the offender suffer
level of suffering should be proportionate to the severity of the crime
rehabilitation
'reform the offender'
ie = he/she learns new attitudes and values and stops being an offender
prison should provide an opportunity to, for example: develop skills, access treatments (eg for addiction or anger) and reflect on crime
psychological effects of custodial sentencing
stress and depression = suicide rates and self-harm are higher in prison that in the general population
institutionalisation = inability to function outside of prison having adapted to the norms and routines of prison life
prisonisation = behaviours unacceptable outside prison are encouraged via socialisation into an 'innate code'
recidivism
refers to reoffending, recidivism rates in ex-prisoners tell us what extent prison acts as an effective deterrent
rates in different countries
~45% of UK offenders reoffend within a year
60% of offenders in the US, Australia and Denmark
~20% of offenders in Norway
Norway is significant as they have less emphasis on incarceration and greater emphasis on rehabilitation and skills development
limitation = negative effects of custodial sentencing
Bartol = said prison is 'brutal, demeaning and generally devestating'
suicide rates in English and Welsh prisons were 9x higher than rest of general population
The Prison Reform Trust = found that 25% of women and 15% of men in prison reported symptoms of psychosis (eg schizophrenia)
supports the view that oppressive prison regimes may be detrimental to psychological health which could impact on rehabilitation
counterpoint to the negative effects
many offenders may have had pre-existing psychological difficulties before prison - this may explain their offending behaviour in the first place
suggests that there may be confounding variables that influence the link between prison and its psychological effects
strength = prison provides training and treatment
the Vera Institute of Justice = claims that offenders who take part in college education programmes are 43% less likely to reoffend following release
this will improve employment opportunities on release, which reduces likelihood of reoffending
suggest that prison may be a worthwhile experience assuming offenders are able to access these programmes
limitation = prison may be a school for crime
incarceration with long-term offenders may give younger inmates in particular the opportunity to learn the 'tricks of the trade' from more experienced prisoners
offenders may also acquire criminal contacts whilst in prison that they may follow up when they are released
this form of 'education' may undermine attempts to rehabilitate prisoners and consequently may make reoffending more likely
extra evaluation = the purpose of prison
in a survey = 47% of respondents saw the primary purpose of prison as being to punish the offender for their wrongdoing
BUT = a similar number of (40%) held the view that prison's main emphasis should be on rehabilitation, so offenders can be effectively reintegrated back into society
suggests custodial sentencing should be sufficiently tough to deter offenders but also offer a 'second chance' through training and treatment