Forensic psychology for exam Flashcards
What is the top-down approach to offender profiling?
An analysis of previous crimes creates a profile of a likely offender. This helps narrow down the field of potential targets.
Relies on intuition and beliefs of the profilers.
Is the America FBI approach to profiling.
Give 3 features of an organised offender.
- Planned offences.
- High degree of control during crime.
- Average high intelligence.
Give 3 features of a disorganised offender.
- Victim likely to be random.
- Little evidence of planning.
- Unskilled work/unemployment.
Give an example of an organised offender - what did this person do to put themselves in the organised category. (2 things)
Ted Bundy, an American serial killer. Murdered numerous young women and girls which shows he has a type he targeted.
Bundy was charming and highly intelligent, had a degree in psychology.
Killed he claims up to 30 women, Tf he had high control over his murders because he was able to get away with a lot of murders.
What is offender profiling?
Method of working out the characteristics of an offender by examining the characteristics of the crime and crime scene.
A weakness of the top-down approach is that can only be applied to particular crimes, explain this.
Best suited to crimes that reveal important details about the suspect such as rape, arson.
More common offences such as burglary reveals very little about the offender - Tf unable to create a profile.
What is the undermining evidence about the top-down approach.
Canter et al.(2004) analysed data from 100 murders in USA. Analysed in terms of 40 characteristics, found no evidence of a distinct disorganised type of killer. Suggest most serial killers are organised which undermines the utility of the system as a whole.
Problem of this it has a cultural bias, just to the USA, characteristics of a murderer in collectivist cultures may be different.
A weakness of the top-down approach is that the organisation types are not mutually exclusive.
Possible for offender to be of high intelligence who commits a spontaneous murder - Tf, difficult to categorise some offenders as one type of another.
A weakness of the top-down approach is it was developed on the basis of 36 killers in the USA (including Ted Bundy).
- Small sample size.
- Cultural bias.
- Based of the most dangerous, sexually motivated killers. Unrepresentative of the typical offenders, cannot be generalised to wider population.
What are cognitive distortions in the psychological explanations of offending behaviour.
Faulty, irrational ways of thinking that mean we perceive ourselves and others in a way that does not match reality. As a result our perceptions are wrong and allow the offender to deny or rationalise their criminal behaviour.
What is hostile attribution bias in the psychological explanations of offending behaviour.
One example of cognitive distortion which is where the other people’s actions are misinterpreted as aggressive.
Most likely linked to increased levels of aggression.
What is minimalisation in the psychological explanations of offending behaviour.
Offender downplays seriousness of one’s offences to explain the consequences as less significant or damaging than they already are.
What is Kohlberg’s level of moral reasoning in the psychological explanations of offending behaviour.
Refers to how an individual draws on their own value system to determine whether an action is right or wrong.
What are the three levels of morality Kohlberg suggested in the psychological explanations of offending behaviour.
- Pre-conventional morality
- Conventional
- Post-conventional
What stage of morality are offenders most likely to be in the psychological explanations of offending behaviour.
Pre-conventional, characterised by avoiding punishment and gaining rewards, associated with less mature and child-like reasoning.