Criminal Law Flashcards
All of Criminal Law
What is Actus Reus?
Translates to a guilty act, the physical act of a crime (must be voluntary)
What is Mens Rea?
Translates to a guilty mind, the mental element of a crime
What two parts does every criminal offence have?
Physical and mental
What are the physical elements?
Actus Reus, Ommissions, Causation
What are the mental elements?
Mens Rea, Transferred Malice, Coincidence Rule, Strict Liability
What are omissions?
When the law gives a person a legal duty to act and they fail to act
What are the 5 types of omission?
Contractual duty, special relationship, voluntary assumption of duty, creating a dangerous situation, statutory duty
What is contractual duty + case?
If a person has a contractual duty to act and fails to do so (Pitwood: failure to close the gate)
What is special relationship + case?
If a person has a legal duty to act as a parent or guardian/any special relation and they fail to do so (Gibbons and Proctor: Father failed to care for his daughter when his girlfriend starved her)
What is voluntary assumption of duty + case?
If a person has a legal duty to act if they have voluntarily assumed a duty of care and they fail to do so (Gibbons and Proctor: Father’s girlfriend had a duty to care for daughter)
What is creating a dangerous situation + case?
If a person has created a dangerous situation and fails to act (Miller: homeless man set fire to a mattress and did not act)
What is the statutory duty to act?
When someone fails to do something that is required by law such as breathe analysis or insurance after a crash
What is causation?
What is used to find the cause of a crime/ factual and legal and intervening acts
What is Factual Causation + Case?
Application of the “But for” test (White) - always guilty
What is Legal Causation + Case?
Was the defendant the legal cause of the crime? Kimsey - “slight or trifling link”
What are the 6 intervening acts?
Escape attempts, Bad medical treatment, Thin Skull rule, Act of a third party, Coming off a life-support machine, Refusing to seek medical treatment
What is escape attempt + case?
When a victim is trying to escape and injures themselves in doing so, IF the actions are reasonable and foreseeable, it will not break the chain of causation (Roberts)
What is bad medical treatment + case?
When a poor decision made by a medical examiner leads to the death of a person will not break the chain of causation on the grounds of public policy, UNLESS it was done deliberately (Chesire)
What is the Thin Skull Rule + Case?
When a victim suffers from vulnerability which makes their injuries worse, the d must take the victim as they find them (Blaue)
What are acts of a third party
+ case?
When a third party is involved in the victim’s Injury or death but the defendant made a contribution, which doesn’t have to be the sole cause (Pagett)
What if medical treatment is refused + case?
The victim is under no legal obligation to seek medical attention for Injuries caused by the defendant (Holland)
What if life support has been turned off + case?
If the victim is pronounced medically brain-dead due to the defendant’s actions, taking them off life support will not break the chain of causation (Malcherek and Steel)
What are the 2 levels of mens rea and which is higher?
Intention and Recklessness, Intention is higher and recklessness is lower for less serious crimes
What are the two types of intention?
Direct and Indirect
What is direct intent + case?
When it is the defendant’s purpose, aim, and desire to bring that result and it is evident in the facts of the case (Mohan)
What is indirect intent + case?
When it isn’t obvious in the facts of the case that the defendant intended to kill/injure the victim; the virtual certainty test is carried out: Was death or serious injury virtually certain? Did D realise this? (Woollin)
What are the two types of recklessness?
Subjective and Objective
What is subjective recklessness + case?
Was the defendant aware of the risk and did they take it and carry on? (Cunningham)(R v G+R - not guilty as children cant be held to the same rules as adults)
What is objective recklessness + case?
When the defendant is unaware of the risk but a reasonable person would be (Caldwell (caused the rule to be overturned))
What is transferred malice?
When the mens rea of one offence can be transferred to another BUT only if it is from Person A to Person B or Object A to Object B (Latimer)
What is an example when malice was not transferred?
Pembilton: a man threw stones at a crowd to try disperse them but instead hit a window and smashed it - there was no mens rea
What is strict liability?
Crimes in which no mens rea is required
What is needed for the defendant to be found guilty in a strict liability case?
Only the actus reus of a crime
What are the advantages of strict liability?
public protection, easier to prosecute, forces business’ to raise standards
What are the disadvantages of strict liability?
Unfair on defendant as there is no mens rea, no evidence that it raises standards, conviction could ruin defendants reputation
What are Gammon guidelines + name a few?
Gammon guidelines are guidelines put in place to see if a case is strict liability or not - a few are: NOT SL if means rea words are used, NOT SL if it is truly criminal, NOT SL if there is a penalty of prison, SL if the offence is regulatory, SL if it covers issues of social concern
Definition of murder?
Where the defendant unlawfully kills another human being with intention to kill or cause GBH
What is Coincidence Rule?
The actus reus and mens reus of an act must coincide
What approach is given to the Coincidence Rule?
The actus reus is a continuing act and, as long as they occur at some point, the crime will be complete
Case for Coincidence Rule?
Church - Man was unable to get an erection and his gf laughed at him, he knocked her unconscious but thought she was dead (mens rea) so rolled her up in a rug and dumped her body in the river where she suffocated and died (actus reus)
Fagan - a motorist was pulled over by a police officer and accidently parked on his foot(actus reus); when told what had happened, the motorist thought it was funny and didn’t move (mens rea)
What is a fatal offence?
An offence that leads to death
What is the definition of manslaughter?
When a victim has died but the defendant did not have clear intention to kill
What are the two types of manslaughter?
Voluntary and Involuntary
What is voluntary manslaughter?
Defenses that are only available for murder
What are the two sub-sections of voluntary manslaughter?
Diminished responsibility and Loss of Control
What is diminished responsibility?
When a person has a mental health injury
What is loss of control?
When a person is provoked and loses control
What is involuntary manslaughter?
Offences which are crimes in themselves
What are the two sub-sections of involuntary manslaughter?
Gross negligence and unlawful act
What is gross negligence?
When a person fails to fulfill a duty of care
What is unlawful act?
A lesser unlawful act which causes death
What act does loss of control come under?
s54 of the Coroners and Justice Act 2009 (previously known as the Homicide Act 1957)
What test is used for loss of control?
3 stage test
What is the first stage of the three stage test for loss of control?
To prove the defendant must have a loss of control
What is the rule and case for the first stage of the three-stage test for loss of control?
s54 (2) loss of control does not have to be sudden but the longer the delay, the less likely to get a defence; circumstances can be taken into account when considering this (George) (R v Ahluwalia)
What is the second stage of the three-stage test for loss of control?
To have a qualifying trigger for loss of control - s55
What are the two qualifying triggers?
Fear of serious violence, Anger trigger, or a combination of both
What is the fear of serious violence qualifying trigger?
Defendant must have genuine fear, but violence need not be directed towards them; if this is available, consider if the defendant can rely on self-defence (Pearson)
What is the anger trigger?
Things said or done that give circumstances of an extremely grave character and a justifiable sense of being wronged (Hatter)
What are the limitations on qualifying triggers?
Sexual infidelity is not seen as a provoking factor UNLESS something else was said or done (Clinton)
What is the third and final stage of the 3 stage test for loss of control?
Would a person of the same age, gender, and degree of tolerance in the same circumstances as the defendant act the same? (Holley)
When can loss of control not be used?
In a desire for revenge (Evans)
What Act does diminished responsibility cone under?
s52 Coroners and Justice Act 2009
What test must be fulfilled for the defence of diminished responsibility to be available?
3 stage test
What is stage one for diminished responsibility?
The defendant must be suffering from an abnormality of mental functioning that is medically diagnosed (Byrne - a state of mind so different that an ordinary and reasonable person would find it abnormal
What are some of the types of mental injury?
Battered Wives syndrome, Epilepsy, Chronic Depression, Pre-menstrual tension, Alcohol/Drug-dependency syndrome, Paranoia/Personality Disorder, Irresistible Impulses