Denials of an offence Flashcards
what is the concept of doli incapax?
incapable of committing a criminal offence- applies to children under the age of 10
What would happen if an adult persuades a child aged 9 to steal from a shop?
the child cannot be convicted under doli incapax principle, but the adult may through an innocent agent
where is the ‘fitness to plead’ procedure located?
ss.4,4a and 5 of the Criminal Procedure (Insanity) Act 1964
fitness to plead factors- case law
Pritchard [1836]; John M [2003]
insanity is a general defence and can be pleaded to any offence
Loake v CPS [2017]
Governs the defence of insanity- case of murder of Sir Robert Peel’s secretary
M’Naghen Rules [1843]
a mere absentmindedness is not a ‘defect of reason’
Clarke [1972]- stole goods from a supermarket
cerebral tumour is a disease of the mind
Bratty [1963]
arteriosclerosis- congestion of blood in the brain leading to unconsciousness is also a disease of the mind-
Kemp [1957]- D wanted to plead automatism, judge left insanity to the jury
epilepsy amounts to insanity
Sullivan [1984]
sleepwalking is also classified as insanty
Burgess [1991]
reasoning behind the defence of insanity
protect society from dangerous conduct, which is prone to reoccur
hyperglycemia- high blood sugar-internal
only insanity is available- Hennessy [1989]
hypoglycaemia- low blood sugar- external
automatism- injection caused excess insulin-
for the defence of insanity, when asking whether D knew that the act was wrong- a legal standard applies; not moral
Windle [1952]; Johnson [2007]