Chapter 11 - Homicide Flashcards
(42 cards)
Overcontrolled offender
suppresses emotions until they explode
Undercontrolled offender
Quick temper, long history of violence
Excitation transfer theory
acting out due to a previous event AKA displaced aggression
Frustration-aggression hypothesis
internal state that occurs when someone is blocked from attaining a goal
Berkowitz’s Neoassociation model
negative feelings cause parasympathetic NS to act up leading to aggression
explains reactive violence
General-aggression model
assesses risk factors for aggression
Serial murder
2+ victims at different times
Mass murder
4+ victims at same time
Spree murder
3+ victims at same time in different locations
Modus Operandi Typology
Pattern or method of the killing
Hunter
stays in one location
Poacher
short term
Troller
Random attacks
Trapper
Creates situations
Visionary serial killer
Believes killing can prevent tragedies
Mission-oriented serial killer
believes they are responsible for improving society - has agenda
Hedonistic serial killer
aroused by sadistic violence
Power oriented serial killer
feels power from having control over someone else’s life
What is the main motivation of women serial killers
material or financial gain
Most likely victims of women serial killers
Husbands, children
Most common method of killing for women serial killers
poison or pills
MacDonald triad
fire-setting, cruelty to animals, bed wetting
Hickey’s Trauma-Control Model
explains that early childhood and later stress can lead to violent behavior