Insanity Flashcards
what type of offence is insanity?
insanity is a general offence that produces a special verdict- guilty by the reason of insanity
it is also an offence of incapacity pared with automatism
what does the burden of prove have to be for insnaity?
- the burden of proof is on the balance of probabilities, if the prosecution introduces it they have to prove insanity by all reasonable doubt
if the defendant brings up the plea of insanity is there reasonability to prove it
what happens if a defendant is successfully guilty by insanity?
if a d is guilty by reason of insanity the judge can make an order
what would the judge order if insanity was successful before the criminal procedure (insanity and unfitness) act 1991 ?
before the criminal procedure ( insanity and unfitness) act 1991 an successful insanity plea would mean that the defendant would be detained in a mental hospital
what did the 1991 act do for how judges ordered succseful insiaty cases
this gave judges a wider range of orders such as the guardianship order , hospital order with and without restrictions under s. 41 of the criu act, a supervisonal treatment order and an absolute discharge
name the diffrent types of order judges can use for guilty by reason of insanity
- murder would mean that a d would be hospitalised indefinitely
- hospital order with and without restrictions-
- the supervision and treatment order - may have a duty to see social worker and take specific treatmet
- guardianship order - someone of Ds behalf makes authorisations
- absolute discharge
what are the differences between automatism and insanity?
insanity is established by the M nagthen rules and can only be internal causes such as disease illustrated in R V KEMP like diabetes where as automatism is caused by an external factor such as a blow to the head rbith offences are a loss of control and consciousness
explain the M naghten rules
the m nagthen rules were designed to define insanity there are 3 elements which need to be proven for insanity to be used
1) a defect of reason
2) a disease of the mind
3) causing the Defendant to know not the nature or quality of his act or not to now what he was doing wrong
explain defect of reason?
defect of reason is based on the inability to use the powers of reason , forgetfulness and absent mind are not sufficient enough for proving a defect of the mind,
eg in R V CLARK
explain defect of reason
and the case R V CLARK
R V CLARK - this case highlighted the Ds inability to use the power of reason which resulted in DS not being guilty of insanity on appeal instead of the absence of reason which causes the defect.
explain disease of the mind
disease of the mind is the second element of the M nagthen rules, this must be caused by the defect of reason.
the disease of the mind is a legal term and not a medical term to referring to the malfunctioning of the mind. eg in R V KEMP
what is the importance of R V KEMP
R V KEMP is the case that was used in determining the outcomes and wider range of disease in other cases associated with insanity, r v kemp was the case artierisocleruoisis and established that insanity could be temporary and followed in the case of BRATTY V AS FOR NI
what did lord delivin say about R V KEMPS case ?
lord delvin stated that any medical defence demonstrated by violence is a disease of the mind this allowed other diseases and physical aspects to be linked to insanity such as sleep walking in R V BURGUSS
name cases that show disease of the mind
R V BURGESS
R V KEMP
BRATTY V AS FOR NI
R V SULIVAN
why was R V QUICK not an offence for insanity
R V QUICK was an offence of automatism because the condition was caused by an external factor , the drug insulin which is not insanity