Forensic Psychology Flashcards
What is crime?
An act committed in violation of the law where the consequences of the conviction by court is punishment.
What is Offender Profiling?
An analytic tool that helps investigators accurately predict and describe the characteristics of unknown criminality.
Where did Offender Profiling originate?
In the USA from data gathered by the FBI’s Behavioural Science Unit after interviewing 36 sexually motivated killers.
What are the main stages in the top-down profiling process outlined by Douglas?
- Profiling inputs 2. Decision process models 3. Typology 4. Criminal profile construction 5. Crime assessment. 6. Offender Appprehension
What are Profiling inputs?
Data collected from the scene of the crime, background information, and details of the crime such as the weapon used.
What is the purpose of decision process models in profiling?
To organize data into patterns based on murder type, time factors, and location factors.
What distinguishes an organised offender from a disorganised offender?
Organised offenders plan and target victims, is of higher intelligence and is sexually and socially competent, while disorganised offenders randomly select victims, often leaves clues at the scene of the crime so is of lower IQ and engages with the victim
Fill in the blank: An organised offender is often of _____ intelligence and socially and sexually competent.
[high]
What is included in a criminal profile?
Hypotheses about the offender, such as background, to develop a strategy to catch them.
What happens if suspects are not identified in the crime assessment stage?
The investigation returns to stage 2.
What must be reviewed if a suspect is apprehended?
The entire profile to check each stage and conclusions for legitimacy. This is beneficial for future cases
What does top-down profiling assume about personality?
That personality is fixed and unchanging.
According to Alison, what does recent research suggest about personality?
That personality types are fluid and subject to change.
True or False: Offenders may display characteristics from both organised and disorganised categories.
True
What is a weakness of fixed typologies in profiling?
They may be too rigid to accurately profile the real offender.