C3 - CB : Individual Differences Explanations Flashcards

(32 cards)

1
Q

What is the first individual differences explanation?

A

Eysenck’s criminal personality theory

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2
Q

What are the three dimensions of personality according to Eysenck?

A

Extraversion
Neuroticism
Psychoticism

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3
Q

What is extraversion?
What is the opposite?

A
  • Being social, lively and optimistic
  • Introversion
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4
Q

What is neuroticism?
What is the opposite?

A
  • Having high levels of anxiety, being moody and irritable
  • Stability
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5
Q

What is psychoticism?
What is the opposite?

A
  • Being impulsive, impatient and aggressive
  • Self-control
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6
Q

What did Eysenck say caused a criminal personality?

A

Inheriting a type of nervous system that affects their ability to learn and adapt to the environment

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7
Q

How does Eysenck say Extraversion is caused?

A

By inheriting an under-aroused nervous system and so seek stimulation to restore the optimum level of stimulation

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8
Q

How does Eysenck say Neuroticism is caused?

A

By inheriting a nervous system that is unstable in stressful situations, so prone to overreacting to stimuli and being quick to anger or fear

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9
Q

How does Eysenck say Psychoticism is caused?

A

Psychoticism has been related to high levels of testosterone.

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10
Q

How does Psychoticism lead to criminal behaviour?

A

Lack of self-control leads to more impulsive crimes e.g. violent crimes

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11
Q

How does Extraversion lead to criminal behaviour?

A

More arousal/stimulation needed, so seek out dangerous situations, more impulsive actions e.g. theft, robbery

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12
Q

How does Neuroticism lead to criminal behaviour?

A

More reactive to stressful situations, therefore more likely to commit violent crimes as they may be quick to anger e.g. murder, assault

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13
Q

What did Eysenck believe that criminal behaviour could be explained through?

A

A combination of innate personality traits and socialisation. Someone can be born with traits that predispose them to criminality, but the interaction with the environment is important in the development of criminal behaviour

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14
Q

How does Eysenck’s role of socialisation theory link to conditioning?

A

The socialisation element occurs during childhood where children are taught that bad behaviour will be punished (operant conditioning).

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15
Q

What types of people are less easily fear conditioned? What does this mean for their development?

A
  • People who score highly in neuroticism and extraversion.
  • This means they aren’t scared of the punishment that follows bad behaviour, and so they don’t learn to follow rules
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16
Q

What is one issue with the research to support Eysenck’s criminal personality theory?

A

It was conducted by the psychologist that came up with the theory so therefore the findings may be biased

17
Q

What are 2 strengths to evaluate Eysenck’s criminal personality theory with?

A
  • Supporting research (Eysenck and Eysenck)
  • Considers nature and nurture (socialisation + genetics)
18
Q

What research supports Eysenck’s criminal personality theory?

A

Eysenck and Eysenck (1977)
2070 male prisoners and 2442 male controls were given Eysenck’s personality questionnaire. They found that prisoners scored higher than controls in all three scales

19
Q

How does Eysenck’s criminal personality theory consider nature and nurture together (interactionist)?

A

Someone may have been born with an under aroused nervous system, which leads to extraversion, however they may not be socialised in a way that means the under-aroused nervous system becomes a problem

20
Q

What is one weakness to evaluate Eysenck’s criminal personality theory with?

A
  • Issues with measuring personality
21
Q

Why does Eysenck’s personality theory have an issue with measuring personality? What did Eysenck do to counter this?

A

Since Eysenck’s personality questionnaire is a self-report measure, SDB may be in effect as they may answer in a way to appear a better person. Eysenck included lie scales to see when someone is inputting false data, so he discarded these data points

22
Q

What is the second individual differences explanation of criminal behaviour?

A

Cognitive factors

23
Q

Which stage of moral reasoning are most criminals in? Why?

A

Preconventional - crime is acceptable as long as they aren’t caught. Crime is done for personal gain.

24
Q

How is crime justified at each level of moral reasoning?

A

Pre - Justifiable if the punishment can be avoided or the rewards outweigh the cost
Conventional - Justifiable if it helps maintain relationships or society
Post - Justifiable if it helps maintain human rights or further social justice

25
What types of crime are likely to happen at each level of moral reasoning?
Pre - Burglary, theft, fraud Conventional - Self-defence, defending a family member, speeding to a hospital Post - Protesting, releasing animal test subjects
26
What research is there that supports the moral reasoning stages theory of criminality?
Chen and Howitt (2007) Male offenders in youth correctional facilities and controls from schools in Taiwan self reported their criminal histories that were classified according to their crime. Overall, the offenders were significantly less mature despite their age being higher on average
27
What 2 strengths can be used to evaluate cognitive factors?
- Supporting evidence (Kohlberg)
28
What is the supporting evidence for Kohlberg?
Chen and Howitt (2007) Male offenders in youth correctional facilities and controls from schools in Taiwan self reported their criminal histories that were classified according to their crime. Overall, the offenders were significantly less mature despite their age being higher on average
29
EQ - Describe one individual differences explanation of criminal behaviour (10)
EYSENCK'S CRIMINAL PERSONALITY THEORY Three personality dimensions - Extraversion, neuroticism, psychoticism Biological basis of criminal personality: Criminals inherit a type of nervous system that affects their ability to learn and adapt to the environment Extraversion - inherited an under-aroused nervous system so seek stimulation to restore optimum level Neuroticism - Unstable and overreact to stimuli, so quick to anger or fear Psychoticism - Related to high levels of testosterone Links to criminal behaviour: Psychoticism - Lack of self-control leads to impulsive crimes e.g. violent crimes Extraversion - More arousal needed, so seek out dangerous situation, more impulsive actions e.g. theft, robbery Neuroticism - More reactive to stressful situations, therefore more likely to commit violent crimes as they may be quick to become angry e.g. murder, assault Role of socialisation: Eysenck believed that criminal behaviour could be explained through a combination of innate personality traits and socialisation. People high in extraversion and neuroticism are less easily conditioned that bad behaviour is bad. Therefore they aren't scared of the consequences, so don't follow rules **Eysenck & Eysenck - 2070 male prisoners and 2442 male controls aged 16 to 69 did the Eysenck personality questionnaire. Scores fell with age and prisoners scored higher on every category**
30
EQ - Evaluate one individual difference explanation of criminal behaviour (10)
EYSENCK'S CRIMINAL PERSONALITY THEORY - Supporting research (Eysenck and Eysenck) - 2070 male prisoners and 2442 male controls aged 16 to 69 did the Eysenck personality questionnaire. Scores fell with age and prisoners scored higher on every category. **However, the supporting research was carried out by the same person who came up with the theory, so there may be researcher bias in the results as Eysenck may have interpreted the results to support his theory** - Considers nature and nurture (socialisation + genetics) - Someone may have been born with an under aroused nervous system, which leads to extraversion, however they may not be socialised in a way that means the under-aroused nervous system becomes a problem - Issues with measuring personality - Since Eysenck's personality questionnaire is a self-report measure, SDB may be in effect as they may answer in a way to appear a better person. Eysenck included lie scales to see when someone is inputting false data, so he discarded these data points
31
EQ - Describe individual difference explanations of criminal behaviour (10)
EYSENCK'S CRIMINAL PERSONALITY THEORY Biological basis of criminal personality: Criminals inherit a type of nervous system that affects their ability to learn and adapt to the environment Extraversion - inherited an under-aroused nervous system so seek stimulation to restore optimum level Neuroticism - Unstable and overreact to stimuli, so quick to anger or fear Psychoticism - Related to high levels of testosterone Role of socialisation: Eysenck believed that criminal behaviour could be explained through a combination of innate personality traits and socialisation. People high in extraversion and neuroticism are less easily conditioned that bad behaviour is bad. Therefore they aren't scared of the consequences, so don't follow rules **Eysenck & Eysenck - 2070 male prisoners and 2442 male controls aged 16 to 69 did the Eysenck personality questionnaire. Scores fell with age and prisoners scored higher on every category** COGNITIVE FACTORS Moral reasoning: Most criminals are in preconventional stage of Kohlberg's moral reasoning levels as they have low levels of morality (crime is acceptable if they don't get caught) Preconventional - Burglary, theft, fraud Conventional - Self-defence, defending a family member, speeding to a hospital Postconventional - Protesting, releasing animal test subjects Age of criminal responsibility in UK is 10. At this age, 60% are in stage 2 of morality **Chen and Howitt (2007) - Male offenders in youth correctional facilities and controls from schools in Taiwan self reported their criminal histories were classified according to their crime. Overall, the offenders were significantly less mature despite their age being higher on average** Cognitive distortions: HAB - When someone has a leaning towards always thinking the worst e.g. someone smiles at you, but you think that person is actually thinking bad thoughts about you. May lead to criminal behaviour as leads to increased levels of aggression by overreacting Minimalisation - Having a lowered perception of the consequences of their actions Criminals underplay the consequences of their actions, meaning that criminal behaviour can be engaged in without guilt and other negative emotions
32
EQ - Evaluate individual differences explanations of criminal behaviour (10)
EYSENCK'S CRIMINAL PERSONALITY THEORY - Supporting research (Eysenck and Eysenck) - 2070 male prisoners and 2442 male controls aged 16 to 69 did the Eysenck personality questionnaire. Scores fell with age and prisoners scored higher on every category. **However, the supporting research was carried out by the same person who came up with the theory, so there may be researcher bias in the results as Eysenck may have interpreted the results to support his theory** - Issues with measuring personality - Since Eysenck's personality questionnaire is a self-report measure, SDB may be in effect as they may answer in a way to appear a better person. Eysenck included lie scales to see when someone is inputting false data, so he discarded these data points COGNITIVE FACTORS - Supporting evidence (HAB and minimalisation) HAB - Schonenberg and Justye (2014) - 55 violent offenders were shown images of emotionally ambiguous facial expressions. They found that the offenders perceived the images as angry and hostile more than a matched control group Minimalisation - Pollock and Hashmall (1991) 35% of a sample of child molesters said that their crime was non-sexual. 36% said that the victims had consented - Limitations of Kohlberg's research - Kohlberg's theory is on moral **thinking**, not moral behaviour, so may not be applicable to cognitive factors. Additionally, Kohlberg's research only used male participants, so cannot be generalised to female behaviour