Theories of Criminality Flashcards
What are the biological factors that make up the nature argument? (3)
- DNA (Warrior Gene)
- Sex/Gender (Male vs female crime rates)
- Mental health (Incidents involving mental health)
What percentage of men carry the warrior gene? (1)
- 30%
What are the effects of the warrior gene? (2)
- Decreased emotional/impulse control.
- Increased likelihood and intensity of reactions to provocation.
What evidence supports the warrior gene? (3)
- Research studies (Raine, 1993) show brain abnormalities contribute to aggression and even psychopathy.
- Higher serotonin levels as a result of the gene are shown to increase violence and crime rates.
- A study from Florida State University show boys who carry a specific strain of the gene are more likely to join gangs.
What are the crime rates of men vs women? (3)
- 95% of the prison population are men.
- 85% of arrests are men.
- Males are more likely to be offenders (73%) whereas women are more likely to be victims in violent crimes.
By how much has mental health related crimes risen in the past few years? (1)
- 28%
What is believed to be environmental triggers to dormant genes? (2)
- Trauma, neglect and/or abuse.
- A chaotic and complex life.
What environmental factors (Lykken, 1995) were demonstrated to lead to violence or sexual aggressivity? (5)
- Family discord
- Abuse
- Harassment from peers
- Sexualised environments/upbringings
- Exposure to events/visuals not age appropriate
What are some examples of Adverse Childhood Experiences (ACE’S)? (3)
- Physical, emotional or sexual abuse.
- Physical or emotional neglect.
- Living with divorce, a substance abuser or mental illness.
What is the impact of 4 or more ACE’S? (4)
- 2x more likely to binge drink
- 7x more likely to have been involved in violence
- 11x more likely to have used illicit drugs
- 11x more likely to have been in prison
How many adults in England suffer from ACE’S? (2)
- 48 out of 100 adults have suffered at least one ACE, while 9 have suffered at least 4.
- Often results from generational trauma, leading to an increase of gang membership due to a lack of role models.
How could the prevention of ACE’S link to crime? (3)
- Reduces violence by 52% in a year
- Over a lifetime, could reduce prison incarceration by 53%
- Over a lifetime, could reduce heroin/cocaine use by 59%
How does feminism relate to crime? (3)
- Women commit less serious that often do not warrant prosecution, arrest or imprisonment.
- Women are more likely to commit crime based on economic reasons, particularly lone parents.
- Instead of committing less crimes than men, they commit less Serious crimes that they are forced to due to their circumstances.
What types of crimes do women commit? (3)
- 39% of women have drug problems on arrival to prison.
- Substance abuse is most often caused by a history of domestic violence and sexual abuse.
- They are more likely to return to prison for crimes such as shoplifting, theft, robbery, burglary, fraud, arson or kidnapping.
What evidence is there to support the feminist theory of crime? (2)
- Fawcett society states most common offence committed by women is shoplifting.
- Feminists argue murder is rarely committed by females and is therefore a result of provocation.