1
Q
Offender profiling splits offenders into two groups
What are they
A
Organised and disorganised
2
Q
Characteristics of an organised criminal
A
- Above average IQ
- Sexually and socially competent
- Evidence of planning for crime
- Steps taken to cover tracks
3
Q
Characteristics of disorganised criminal
A
- Sexually and socially incompetent
- Crime scene shows no planning
- Lives alone and close to crime scene
- No covering of evidence
4
Q
4 stages to offender profiling
What are they
A
1= Data assimilation (police reports) 2= Crime scene classification (organised or disorganised) 3= Crime reconstruction (victim behaviour) 4= Profile generation (demography)
5
Q
What are demographics
A
The statistics of employment, births, deaths etc. Specific to an area
6
Q
What type of approach is offender profiling
A
Top-down approach
7
Q
What’s a top-down approach
A
When you split it into 2 categories. It’s not as detailed as bottom-up approach
8
Q
Canter(2004) study on offender profiling
Method
A
- To test reliability of organised/disorganised typologies
- Content analysis of 100 cases of serial killers from USA.
- 3rd Crime each serial killer committed was analysed
9
Q
Results of Canters study (3)
A
- Twice as many disorganised than organised crimes
- Few differences between organised and disorganised crimes- hard to designate which type each is
- Canters profile didn’t always match FBI’s
10
Q
Conclusion of canters study
A
- Not reliable as there are 3 different results
- Not valid
11
Q
Canters Evaluation of typology
A
- Not reliable, 3 different results
- Should be a mixed offender category
- Assumes human behaviour is consistent
12
Q
Evaluation of Typology (offender profiling)
A
- Emphasis is on intuition, it’s not scientific.
Limitation, low in validity - Assumes behaviour is consistent. Limitation, if perpetrators carry out organised and disorganised crimes, police will look for 2 criminals
13
Q
What type of approach is the investigative approach
A
Bottom up approach
14
Q
What’s bottom up approach
A
More detailed approach
15
Q
What does investigative approach consist of
A
- Consists of databases
- The 5 principles
16
Q
What do databases do
A
They contain information. This information can be filtered to narrow pool of suspects
17
Q
Certain principles assist profiling
What are the 5 principles
A
1) Interpersonal coherence
2) Significance of time and place
3) Criminal characteristics
4) Criminal career
5) Forensic awareness
18
Q
What’s interpersonal coherence
A
Offenders style of interaction when dealing with people
19
Q
What’s significance of time and place
A
Offender needs to feel in control so will choose a specific location in which they are comfortable
20
Q
What’s criminal characteristics
A
Based on interviews with ex offenders, gives an idea of what type of crime they’re dealing with
21
Q
What’s criminal career
A
Looking at careers of past offenders can assist in identifying likely offences for which an unknown perpetrator may have history
22
Q
What’s forensic awareness
A
Offenders who have been in contact with police, will cover tracks in order to mislead investigators
23
Q
Copson study for investigative profiling
Method, results, conclusion
A
- Method= Performed survey on detectives working with offender profiling
- Results= 82% of detectives thought profiling helped
- Conclusion= Profiling is helpful and not just for speed
24
Q
Evaluation of investigative profiling
A
- Relies too heavily on statistics, however statistics are only likelihood’s not certainties
- Profiling is scientific method, typology is subjective (use intuition)
- Limitation, as perpetrator is already in database, therefore profiling isn’t really adding anything
25
Geographical profiling
Two types of criminals
Marauders
Commuters
26
What’s a marauder
Commit crimes within a confined area, usually near their home
27
What’s a commuter
Travels away from their home and commits crimes over large areas
28
Criminal geographic targeting
What did psychologists develop
- Psychologists developed CGT a criminal profiling computer package
29
What does a CGT produce
Produces a jeopardy surface
30
What’s a jeopardy surface
Prioritises surrounding area in order to determine most likely region for perpetrators home or base
31
Evidence for geographical profiling,Snook
Method, results, conclusion
Method= Questionnaire of police officers on beliefs about profilings validity and usefulness
Results= - Profiling helps solve cases
- Advances investigators understanding of a case
Conclusion= Profiling is useful and valid
32
Evaluation of geographical profiling
- Assumes that perpetrator is a marauder therefore cannot catch commuters
- Relies on likelihood’s and computer statistics. Therefore, not certainties, could lead police in wrong direction
- Doesn’t require interaction between victim and perpetrator. Strength, can be used on a wide variety of crimes
- Profiling won’t catch criminals by itself. Limitation, needs other police methods aswell, lacks validity
33
Psychological theory of criminal personality
Whos theory is it
Eysenck
34
What is Eysencks theory say about personality traits and what are the 3 of them
- Personality traits are biological in origin
1) Extroversion
2) Neuroticism
3) Psychoticism
35
What does Neurotic mean
Emotions control your behaviour
36
What does stable mean
Behaviour controls your emotion
37
What does psychotic mean
Don’t care about anyone else (selfish)
38
What does socialised mean
Do care about others
39
What are the 3 scales
Introvert- extrovert
Stable- neurotic
Socialised- psychotic
40
Eysenck’s reasons in terms of extroversion, neuroticism and psychoticism
- Extroversion= Low arousal, therefore seek arousal from the environment
- Neuroticism= Unstable CNS, strong reactions to aversive stimuli. Hard to learn socially appropriate behaviours
- Psychoticism= Levels of testosterone are higher in psychotics, therefore more aggressive
41
What is aversive stimuli
Something that is not liked
42
Farrington study for Eysencks theory
Method, results, conclusion
- Method= Gave Eysencks personality test to members of prison population
- Results= Found no difference in extroversion and neuroticism when compared to general population
- Conclusion= Challenges Eysencks theory
43
Evaluation of Eysencks theory
- Moffitt suggested improvement to Eysencks theory, stating their 4 distinct types of offenders, not just one
- Zuckermans theory is situational (nurture), criminal behaviour is due to boredom (environment)
- Eysencks theory is dispositional which is your personality is nature (genetics). Criminal behaviour is nature
44
4 cognitive explanations of offending behaviour
1) Level of moral reasoning
2) Hostile attribution bias
3) Minimalisation
4) Differential association theory
45
AO1 for level of moral reasoning
- There are different levels of sophistication of moral reasoning
- Theory states criminals reason at a lower level than other adults
According to Kohlbergs level of moral reasoning
46
Evidence for level of moral reasoning
(Palmer and Hollin(1988))
Method, results, conclusion
Method= - Reasoning task given to both offenders and non-offenders
- Answers rated using Kohlbergs stages
Results= - Offenders showed less sophisticated levels of reasoning than non-offenders
Conclusion= Supports Kohlbergs theory that criminals have less of a moral reasoning
47
Evaluation of level of moral reasoning
2 points
- If a criminal commits on level 1 and other commits on level 2, you can tell why certain criminals commit certain crimes due to difference of moral justice
- Restorative justice increases moral reasoning therefore supports Kohlbergs theory
48
AO1 for hostile attribution bias
| Definition of hostile attribution bias included
- Tendency to perceive the behaviour of others as aggressive
- And respond disproportionately
49
Evidence for hostile attribution bias
Schonenberg and Justye(2014)
Method, results, conclusion
Method=- Participants were offenders and a control group of non-offenders.
- Each presented with emotionally ambiguous faces, they rate faces for their degree of hostility
Results= Violent offenders much more likely to rate neutral faces as hostile
Conclusion= Supports theory of hostile attribution bias
50
Evaluation of hostile attribution bias
- Can use anger management to treat Hostile attribution bias, as it supports it
- Recidivism rate of 70% challenges HAB,
- Thinking is irrational due to facial expressions in their environment
51
AO1 points for minimalisation
- Blaming the victim
| - Trivialising (downplaying) the crime
52
Evidence for minimalisation
| Alvaro and Gibbs(1996)
- Method= -Done by self-report (questionnaire) of ASBO offenders
- Results= -Strong positive correlation between level of minimalisation and level of anti-social behaviour
- Conclusion= Supports minimalisation theory as it’s a positive correlation.
However, correlation doesn’t show cause and effect
53
Evaluation of minimalisation
- If offender feels no guilt, it’s likely they’ll re-offend, supporting recidivism rate
- Restorative justice could be a way to decrease minimalisation as it increases level of guilt
54
AO1 points for differential association theory
- Individuals learn motives and techniques for criminal behaviour through association and interaction with different people
- Number of pro-criminal attitudes encountered outweighs number of counter criminal attitudes, the individual will go on to offend
55
The Cambridge study in delinquent development (Farrington et al)
Method= -Longitudinal study of crime and delinquency in 411 males
-Most of the boys were 8-9 years old
Results= -40% of participants had at least one criminal conviction between ages 8-50.
-Participants who were convicted, 43% of their brothers also had convictions
Conclusion= Supports differential association theory
56
Criticism by Matseuda(1988) for differential association theory
2 evaluation points of differential association theory
- Theory’s too vague to provide predictive validity about future offenders. Therefore, cannot predict recidivism and offending in children
- Cannot explain all crimes like one off crimes or embezzlement which is usually individualistic. Theory challenged as people who work in in finance associate with non-criminals, therefore steal for other reasons
57
2 psychodynamic explanations for criminal behaviour
1) Inadequate superego
| 2) Maternal deprivation
58
AO1 for inadequate superego
3 types of inadequate superego:
1) Weak= Same sex parent is absent during phallic stage, identification cannot take place
2) Deviant= Same sex parent is a criminal, will learn deviant values, therefore superego is deviant
3) Over-harsh= Superego leads individual to believe nothing they do is good enough and they deserve punishment. Therefore, commit crime to be punished
59
AO3 for superego theories
- Freud states women have weaker superego than men, therefore there should be more females in prison. Women account for less than 5% of prison population, therefore challenges
- Tripartite personality cannot be tested scientifically, therefore very weak evidence
- No evidence to show same-sex parents have an affect on criminality, therefore low in validity
60
AO1 for maternal deprivation
- Adult relationships dependent on forming a good relationship with mother during infancy (internal working model)
- Failure to develop maternal bond lead to “affectionless psychopathy”
61
What’s affectionless psychopathy
Characteristics of it
Lack of guilt, no empathy, cold towards others
62
Evidence for maternal deprivation (Bowlby 1944)
Method, results, conclusion
- Method= interviews with 44 juvenile thieves and their families, 14 showed personalities that could be termed affectionless psychopaths
- Results= 12/14 experienced prolonged maternal deprivation
- Conclusion= Supports theory, as majority of affectionless psychopaths experienced maternal deprivation
63
AO3 for maternal deprivation
- Rutter Study (Romanian orphans) showed individuals who experienced early maternal deprivation but didn’t become criminals. Challenges theory.
- Bowlby found a correlation, but doesn’t necessarily infer a causal relationship between maternal deprivation and offending
Psychology
flashcards
Decks in class (16)
# Cards
-
Forensics63
-
Biopsychology (A2)50
-
Psychopathology41
-
Gender56
-
Schizophrenia39
-
Issues And Debates34
-
Biopsychology (AS)41
-
Behaviourist Approach23
-
Social Learning Theory20
-
Research Methods (A2)71
-
Memory57
-
Research Methods (AS)80
-
Humanistic Approach17
-
Psychodynamic Approach36
-
Social Influence30
-
Attachment74
