26.10.23 Forensic Psychology - Top down approach Flashcards
What is the top-down approach?
Starts with a PRE-ESTABLISHED typology working down to the LOWER levels to classify offender as ORGANISED or DISORGANISED based on EVIDENCE from crime scene
What is offender profiling?
BEHAVIOURAL and ANALYTICAL tool used to help profilers PREDICT and PROFILE characteristics of UNKNOWN offenders
Is the top-down approach American or British?
American
How was the top-down approach created?
FBI carried out INTERVIEWS on 36 SEXUALLY motivated murderers in 1970s
What is an organised offender?
Offender who shows EVIDENCE of planning, targets SPECIFIC victim, SEXUALLY and SOCIALLY competent and has ABOVE average IQ
What is a disorganised offender?
Offender who shows LITTLE evidence of planning, leaves CLUES, SEXUALLY and SOCIALLY incompetent and LOWER than average IQ
How many stages are involved in constructing an FBI profile?
Four
What is the first stage of constructing an FBI profile?
Data assimilation
What is data assimilation?
Profiler REVIEWS evidence from crime scene such as crime scene PHOTOGRAPHS and PATHOLOGY reports
What is the second stage of constructing an FBI profile?
Crime scene CLASSIFICATION
What is crime scene classification?
Profiler ASSIGNS offender as ORGANISED or DISORGANISED
What is the third stage of constructing an FBI profile?
Crime scene RECONSTRUCTION
What is crime scene reconstruction?
Profiler creates likely HYPOTHESES in relation to SEQUENCE of events and BEHAVIOUR of victim
What is the final stage of constructing an FBI profile?
Profile GENERATION
What is profile generation?
Profiler creates likely HYPOTHESES to likely offender such as PHYSICAL characteristics and BEHAVIOUR