raine and baker

Question 1

biological approach

Answer 1

genes and behaviour

Question 2

aim

Answer 2

To investigate the extent to which anti social behavior can be attributed to genes

Question 3

procedure

Answer 3

1210 twins from California. Child, teachers, caregiver filled out questionnaires to test the child’s personality, behavior and social skills

Question 4

results

Answer 4

Heritability of anti-social behavior always came to around 50%

Question 5

conclusion

Answer 5

both genetics and the environment influence antisocial behaviour