Exam 2 Flashcards
Five levels of belief***
1) Arbitrary
2) Mere suspicion
3) Reasonable suspicion to detain
4) Reasonable grounds
5) Find committing
Three categories of evidence for reasonable grounds
1) Statement by at least one credible eyewitness (written or verbal)
2) Confession by the offender to anyone (citizen or police officer)
3) Circumstantial evidence that leads to only one logical conclusion
What does arbitrary means?
- No justifiable reason at all to connect a person to an offence/no belief
- No evidence that an actual offense has taken place
What is mere suspicion?
A hunch, meaning an opinion or theory based on intuition and experience only, or unsubstantiated speculation, conjecture, rumour, or gossip. NEED ONLY ONE LOGICAL CONCLUSION to be reasonable grounds. Here, it’s weak circumstantial evidence.
What is the definition of reasonable suspicion to detain?**
A constellation of objectively discernable facts which give the detaining officer reasonable cause to suspect that the detainee is criminally implicated in the activity under investigation.
On what is based ‘‘reasonable suspicion to detain’’?
It is based on concrete circumstantial evidence concerning a crime in process
What is the definition of reasonable grounds?**
A set of facts or circumstances which would cause a person of ordinary and prudent judgment to believe beyond mere suspicion.
What is an arrest?**
- Formal actual restraint of a person’s liberty without their consent
- Formal physical custody of a person with the intent to detain
Two elements in an arrest
1) Physical custody
2) The officer’s intention to detain
What is detention? (3)**
1) Deprivation of liberty by physical constraint
2) The assuming of control over the movement of a person by demand or direction of a police officer
3) Psychological compulsion existing within a person in the form of a perception that his or her freedom has been taken removed.
What is the common denominator of arrest and detention?
Both arrest and detention involve taking custody.
Two levels of detention
1) Investigative detention: a brief removal of freedom for investigative purposes (involves significant psychological restraint) without consent, and without actually making an arrest
2) Brief detention: A non-investigative detention for the specific purposes of identification
What is the difference between investigative detention and brief detention?
Purpose, duration and extent of restraint.
What is voluntary accompaniment ?
Same as consent - opposite as custody.
Where can the breach of peace occur?
Anywhere