Unit 3: Scots Criminal Law: Police Powers And Principles Of Evidence Flashcards
Key Principles of Taking a Description from a Witness
Age Build Clothing / Possessions Distinguishing Features / Tattoos Elevation Facial Features Gait Hair Colour / Style Identify Ethnicity Jewellery Sex
Essentials of a Crime Scene
Assess
Protect
Communicate
Conducting Warrant Checks
Accused person’s particulars Reason for arrest or charge Means enquiry - amount withstanding Remember to check DATE OF ISSUE Extent of police powers Signature of issuing authority The date and court where sentenced
Turnbull Rules for witness statements
Amount of time in total the witness observed the suspect
Distance between the witness and the suspect
Visibility at the locus
Observation in any way impeded
Known to the observer?
Any reason for remembering the suspect?
Time elapsed between observation and subsequent identification to the police
Error in description? Difference between description and reality?
Admissible Hearsay Evidence
Caution
Involuntary
Dying declaration
Essential to Prove Guilt
Crime has been committed Relevant charge has been brought Identify has been established Evidence is competent/ admissible Sufficiency
Types of Productions
Documents - Birth certificates, deeds, other paperwork
Article - things/objects
Connected with a crime
Any other thing
Essentials of a Scene Entry Log
Details of officer keeping the log Reason for entering the scene Movements / actions at the scene Arrival / departure time Names of all personnel attending the scene
Essentials of Notebooks
Erasure - none Loose leaves - none Blank lines - none Overwriting - none Writing between lines - none
Sufficiency of Evidence
Motive Ability to commit crime Guilty intent Identification Conduct after the crime Opportunity Preparation
Human Rights Key Considerations
Proportionate Legal Accountability Necessary Ethical
When to arrest
Refusing to desist Abode (no fixed) Interest of public safety Satisfaction of particulars - not achieved Evident intention to abscond \+ Interview Note statements Get samples
Advantages of Arrest
Search Photograph ID Parade Non-invasive samples Fingerprints / Palm prints Restraint and control Examine injuries Dental and invasive samples
Open Questions
Tell
Explain
Describe
Principles of Arrest
Inform the person they are under arrest Nature of the offence Reason for the arrest Administer Common Law Caution Note reply Solicitor access and intimation
13: Productions
What is a production?
An article, document, or anything else connected with a crime that is seized as evidence.
10.2: Direct Measures
What is a Recorded Police Warning?
Reserved for more serious offences where a verbal warning would not be appropriate.
Used as an alternative to reporting to the Procurator Fiscal.
Ticket is issued and the incident is recorded on Police Systems.
Live for 3 months, but held on CHS for 2 years.
Does not require corroboration for issue, but does for the offence itself.
8: Warrants
Types of Warrant
Apprehension Warrant Means Enquiry Warrant Convict Extraction Warrant Witness Warrant License Revocation Warrant Breach of Home Detention Warrant
8: Warrants
How to obtain an Apprehension Warrant
Needs to be the best course of action and all other routes to apprehending the individual have been exhausted
SPR submitted to Procurator Fiscal craving a warrant
PF applies to Sheriff or Justice of the Peace
In rare cases, approaching the PF directly may be required
8: Warrants
Police powers in relation to a Means Enquiry Warrant
No power to force entry
Must insist on immediate, and full payment
No partial payment
Should be processed at the station
Where not possible, it should be recorded in full detail in notebook, signed and corroborated
Can be executed anywhere police have a right to be
8: Warrants
What should be checked on a warrant prior to execution
Date of issue, and is it still live The particulars of the accused person The terms of the warrant and extent of police powers The date and court where sentenced That it has been signed
Definition of…
Evidence
Any legal means (exclusive of mere argument) which tends to prove or disprove the subject before a court
8: Warrants
Procedure to be followed prior to execution of warrant
Confirm local intelligence Liaise with other agencies or contractors (where appropriate) via force liaison officer PNC check Voter roll Check with housing authorities
8: Warrants
Categories of warrant
Category A (21 days)
- Petition
- Failure to appear
- Sexual crimes
- Local priority issues
- Substantial risk to the public
Category B (28 days)
- Weapons
- Racially aggravated
- Domestic violence
- Serious RTA
Category C (60 days) Anything else not covered
Uncategorised (by local agreement)
Unpaid financial penalties
7: Prisoner Rights, Care and Welfare
Risk factors to consider
Vulnerability Mental health issues Learning differences Religious and cultural differences Previous no compliance Violent behaviour Concealment of weapons, or history of same Allergies Injuries Other health / medical issues Self harm or suicidal thoughts/behaviour
7: Prisoner Rights, Care and Welfare
Importance of searching an arrested person
To protect them (self harm etc)
To protect us
To aid our investigation (evidence of drugs/weapons etc)