Behaviour is learnt through observation,imitation & vicarious reinforcement.
If you spend time around people who commitcrime / have positiveattitudes to crimeyou take on these beliefs & attitudesyourself -> morelikely to engageincriminalbehaviour.
Learning criminal behaviour
Criminalbehaviour is learnt in a process of communication in intimate groups (family, friends, other gang member).
Requisiteskills & techniques for committing crime can range from specialised to readily available skills.
Exposed to favourable or unfavourable definitions of crime.
3 conditions need to be met for someone to engage in criminal behaviour
Learnt the requisiteskills and techniques for committing crime
Has theobjectiveopportunity to carry out crime
Learnt an excess of definitions favourable to crime over unfavourable to crime
Sutherland
Suggested that definitionsthat are presentedmorefrequently, for a longer duration, earlier in one’s life, and in moreintenserelationshipsreceive more weight in the processproducingcrime.
Osborn & West (1982)
Compared the sons of criminal and non criminalfathers.
They found that 13% of the sons of the non criminal fathers had criminalconvictionscompared with 40% of sons withcriminalsfathers.
Observed fathers commitcrime -> presented to favourable definitions early in life.
Strengths of DA
Supporting evidence
Applications (reduce opportunity - targethardening, reduce presence of favourable definitions -removechildren from criminal families, alternatives to prison).