Crime and Personality

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  • Created by: Rebecca
  • Created on: 09-01-13 14:05
What is the main theory in this area?
Eysenck - PEN Model
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What does P stand for?
Psychoticism
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What bodily system is linked to psychoticism?
Dopaminergic system
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What are the characteristics of psychoticism?
Egocentric, impulsive, aggressive and anti-social
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What does E stand for?
Extraversion
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What bodily system is linked to extraversion?
Ascending reticular activation system
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What are the characteristics of extraversion?
Sociable, lively, exciteable and impulsive
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What does N stand for?
Neuroticism
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What bodily system is linked to neuroticism?
Limbic system - hypersensitivity of the autonomic nervous system
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What are the characteristics of neuroticism?
Shy, emotional, axious, depressed, irrational and low self-esteem
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What did Eysenck theorise?
That criminals would score high on all three personality traits (Psychoticism, Extraversion and Neuroticism)
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Who did Raine, Venables and Williams (1995) study?
Anti-social adolescents - 3 groups; dessitors, criminals and control
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Who was categorised as a desistor?
Adolescents who did not partake in criminal activity
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Who was categorised as a criminal?
Adolescents who committed a criminal offence by the age of 29
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Who was the control group made up of?
Non anti-social adolescents
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What conclusions did Raine, Venables and Williams (1995) come to?
The dessistors had better conditioning which meant they avoided criminal activity
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What other findings did Raine, Venables and Williams (1995) make?
Individuals with High P and E were likely to be long-term recidivists
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What did Steiner, Cauffmand and Duxbury (1999) research?
It was a longitudinal study looking at personality traits and criminals
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What did Steiner, Cauffmand and Duxbury (1999) find?
There was no difference in age, race, IQ and family income between violent and non-violent offenders
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What else did Steiner, Cauffmand and Duxbury (1999) find?
That recidivists were likely to be characterised by low distress and low restraint (High P, Low N)
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Who was the final further research carried out by (including the year)?
Van Dam, De Bruyn and Janssons (2007)
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What did Van Dam, De Bruyn and Janssons (2007) find?
There were three different clusters of criminals when looking at personality traits
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What characterised the first cluster?
Those in cluster one scored high on E but low on P and N
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What characterised the second cluster?
Those in cluster two scored high and P and N but low on E
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What characterised the third cluster?
Those in cluster three scored high on P, E and N - very small minority - in line with Eysencks theory
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What did Van Dam, De Bruyn and Janssons (2007) struggle to do?
They could not differentiate between recidivists and non-recidivists
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Other cards in this set

Card 2

Front

What does P stand for?

Back

Psychoticism

Card 3

Front

What bodily system is linked to psychoticism?

Back

Preview of the front of card 3

Card 4

Front

What are the characteristics of psychoticism?

Back

Preview of the front of card 4

Card 5

Front

What does E stand for?

Back

Preview of the front of card 5
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