Ac 4.1 Assess the use of criminological theories in informing policy development Flashcards
what Do biolgical theories of criminality argue and how does this effect policy development
Argue that criminality is caused by some physical abnormality within the individual - these theories have led to crime control & punishment policies that aim to change the working of the criminal’s brain or body and cure the condition that causes their criminality
What crime control polciies have come from biolgocial theories of criminality
Drug treatments, diet, surgery, crowd control and public order offences,
Give examples of crime control policies that have come as a result of biolical theories of criminality
Drug treatments - used to treat/control antisocial behaviour by affecting body’s biochemical processing
Alcohol abuse - triggers violent behaviour to combat this use of Antabuse - causes severe hangover even with a drop of alcohol
Opioid abuse - Vivitrol - treatment for dependency on opioids - blocks receptors - addicts commit crime to fund addiction
Male Sex offenders - Stilbestrol used to reduce men’s sex drive - side effects include breast development
Managing prisoners - Sedatives and tranquilisers used to keep prisoners calm
Diet - used to treat anti-social behaviour
Gesch et al supplementing prisoners’ diets with vitamins, minerals and fatty acids caused a remarkable reduction in antisocial behaviour
Vitamin B3 is used to treat schizophrenia (linked to violent offences)
Removal of chemicals from food which are linked to hyperactivity
Surgery - used to alter offending brains/bodies
Surgical castration of sex offenders
Lobotomy - cutting the connection between frontal lobes of the brain and the thalamus
Crowd control and public order offences - using chemical substances to control groups
Tear gas used against rioters
Under the biological theories of criminality come genetic theories, what do they argue?
Argue tendency to commit crime is transmitted by inheriting a criminal syndrome/having genetic mutations
In what area have individualistic theories of offending been used
The key use of individualistic theories of offending has been in the area of CRIME CONTROL that is dealing with the reduction of offending behaviour
what do individualistic theories of criminality argue
Individualists - focus on personal weakness as the reason a crime is committed If someone chooses to offend, that is their responsibility and if caught, they should suffer the consequences.
examine crime as a phenomenon which is fundamentally linked to the human individual and locates the source of crime within certain personality traits or thinking processes in an individual or both
What are crime contrl policies and what are state punishment policies
Crime control policies - refer to laws, regulations and other governmental actions that are designed to reduce criminal acts and prevent them in the first place
State punishment policies - sanctions laid down by the law that can be imposed on those convicted of a crime
what does freuds psychoanalysis theory of personality say
-Highlights the unconscious conflicts between the id (instincts) and the superego (conscience
-Weak superego - cause of criminality - result of inadequate socialisation as a child
how have psychoanalysis theories been used for crime control
Aichhorn - juvinile institution study using psychoanalysis ideas
rejects harshness and believese we shouldtreats the children by providing a pleasant environment to make the development of the superego possible
are policies developed from psychoanalysis theories effective ?
freud therapy
Not very much -Esyneck - 44%of patients treated with psychoanalysis for neurosis showed improvement VS 72% of patients by hospitals
Cost - costly + time consuming - not used large scale
Abuse - Psychonalysis gives analysts the power to define behaviour - imposing their personal definitions can give rise to abuse e.g homosexuality
what is operant learning theory (behavioursim) and token economies and what does it argue
States criminal behaviour is learned through reinforcement and punishment - applied to offenders via token economies - behaviour modification programme used in some prisons
how does a token economy work (effect of operant learning theory informing policy development)
How does a token economy work:
The institution makes a list of desirable behaviours
Offendor behaves in desirable way - receives token
Token can be exchanged for a reward
Selective reinforcement - good behaviour more likely
is operant learning theories and token economies effective ?
Temporary improvement in behaviour, once the offender leaves prison behaviour disappears however offenders return more slowly when compared to those who have not undergone programme
Ethical issue - food and drink as a reward BUT basic human right
what is aversion therapy , what is it based on and why is it used
therapy designed to make patients give up an undesirable habit by causing them to associate it with an unpleasant effect
Aversion therapy applies Eysenck’s personality theory
Used for treatment of sex offenders
Eysenck states criminals strongly extravert + neurotic - makes harder to condition as more resistant to punishment
Conditioning THEREFORE needs to be ‘stronger’
Sex offenders:
- Offenders think about unacceptable fantasies until they are sexually aroused
- A strongly aversive stimulus is then administered e.g electric shock
- The procedure is repeated until offender no longer aroused - aim to stop thoughts and hopefully offending behaviour
is aversion therapy effective?
Very limited success - only short-term
Use in ‘curation’ of gay people - considered human rights abuse
what are cognative theories what do they state and what is CBT
Cognitive theories applied to CBT
Cognitive theories - state our thought processes shape our behaviour including offending behaviour - offenders have distorted cognitions that cause them to offend
CBT programmes aim to change offenders’ thoughts and attitudes so as to change their behaviour -
examples of programmes in the UK