Serial Killers Flashcards
Mass murder
Killing several people at one time (4+ people)
Serial killing
A murder of 2+ people in different events by same person
Holmes and Holmes mass murder classifications
- Family slayer
- Murderer for profit
- Murderer for sex
- Pseudo-commando (guns)
- Set and run killer
- Psychotic killer
- Disciple type killer
- Ideological mass murderer
- Institutional murderer
Egger serial killing definition (1984)
Serial murder occurs when:
+1 individuals commits a second murder
-relationship less
-occurs at different time and no connection to first murder
-frequently committed at different location
-motive isn’t for gain but compulsive act
-based on fantasies
Fbi definition serial killing (2006)
Unlawful killing of 2+ victims by the same offender in separate events
Hickey definition of serial killing (2010)
Person who kills over time
- pattern to their killing
- may/may not have relationship with victim
Homes and Deburger typology of serial killing (1988)
- Visionary
- Mission oriented
- Hedonistic
- Power/control
Biological and social psychopathy
A combination of biological and social factors. Eg ARTHUR SHAWCROSS
Extra make chromosome, high levels of acid in his blood, head injuries, childhood trauma
Freud Psychopathy factors
- Id: primitive biological urges, selfish gratification
- Superego: ethics and morality, the “conscience”
- Ego: rationality and decision making; mediator between Id and superego
Eg Henry Lucas: didn’t find out the names of his victims
Gallagher psychopathy definition
Conflict between innate human needs and societal norms stem from TRAUMATIC CHILDHOOD EXPERIENCES
Eg Edmund kemper
Psychopath vs sociopath
Psychopath: no lengthy history of criminal behaviour, high intelligence and skill levels
Eg Clifford Olsen jr
Sociopath: anti-social individual, usually extensive history of criminal behaviour. Average to below avg intelligence
Techniques of neutralization
Denial of victim: Henry Lucas
Denial of injury: Karla homolka, John Wayne gacy blamed all murders on other people
Juvenile offenders
Uncommon to see juvenile serial killers. Most adolescents who kill are apprehended, incarcerated, and upon release don’t kill again
Exception: Edmund kemper
Most serial killers start killing in their 20s and 30s
Exception: Craig price
Paraphilia
Erotosexual condition involving an obsessive dependence on an unusual stimulus in order to achieve or maintain sexual arousal and orgasm
MO and Signature
Signature: distinctive behaviours or markings, specific to individual serial killers (not necessary to commit the crime)
MO: modus operandi- techniques to commit the crime.
Usually mo and sig are different, except for Cary Stayner