Theories of Crime-COGNITIVE Flashcards
Rational choice
weighing the potential risks against the rewards
Intelligence
association low ability/education
poor learning so takes risks; less able to avoid detection:lower earning power
IQ
only weakly related to criminality and environmental influences are stronger
anger
cognitive bias in appraising the precipitating event as trigger, then poor self regulation
CANT STOP SELF
circumstances rather than the person
DIFFERENTIAL ASSOCIATION -association with criminals learn attitude and how to commit crime
SUBCULTURAL DELINQUENCY -
problems at home and school leading to associating with gangs to achieve status, self-esteem and belonging.
social learning theory
SLT is behaviour that has been witnessed and then is copied
FARRINGTON (2004)
Theory of delinquent development
AIMS
-to document the start, duration and end of offending behaviour from childhood to adulthood in families
=to investigate the influence of life events; the risk and protective factors predicting offending and antisocial behaviour; the intergenerational transmission of offending and antisocial behaviour and the influence of family background.
DESIGN
a prospective longitudinal survey
data was gathered through interviews at age 48 and searches of criminal records
PARTICIPANTS
based on 411 boys
aged 8 and 9
were born in 1953/4
6 state schools in East London
predominatley white working class
397 different families were involved and there were 14 pairs of brothers and 5 pairs of twins
at age 48, of the 394 males still alive, 365 were interviewed (93%)
RESULTS
t ge 48, of the 44 individuals searched in the criminal records, 161 had convictions
the number of offences and offenders peaked at age 17, closely followed by age 18
those who started criminal careers at age 10-13 were nearly all re-convicted at least once and committed 9 crimes on average compared with an average of crimes if they started at 14-16
CONCLUSIONS
farrington concludes that offenders tend to be deviant in many aspects of their lives.
early prevention that reduces offending could have wide ranging benefits in reducing problems with accommodation, relationships, employment, alcohol, drugs and aggressive behaviours.
the most important risk factors are criminality in th family, poverty, impulsiveness, poor child rearing and poor school performance.
INTERGENERATIONAL TRANSMISSION
the occurrence of criminal behaviour through successive generations of the same family
RISK FACTORS
those factors that make it more likely that criminal behaviour will occur.
PROTECTIVE FACTORS
those factors that will prevent criminal behaviour