lecture 4 Flashcards
psychological profiling
the scientific analysis of trace psychological evidence in order to assist with the detection, suppression and knowledge of criminal behaviour
goal is to create a psychological profile of the offender
clinical model FBI US
goal is to create a statiscally based profile of factors related to the location of the offender and their crimes
experimental/statistical model UK
FBI stage 1
data assimilation stage - gathering all available data
MO - modus operandi
refers to the particular way by which a person performs a particular task - e.g. the way on studies for exams
signature
a specific and identifiable action of the offender that reflects their nature
FBI stage 2
crime scene classification - organised or disorganised.
FBI stage 3
crime scene reconstruction
FBI stage 4
profile generation - includes physical elements and personality aspects
experimental profiling - stage 1
data
experimental profiling - stage 2
identification of trends
experimental profiling - stage 3
alignment of trends with psychological knowledge
experimental profiling - stage 4
use of analysis - location of next crime