Who was Sheldon’s theory based on?
Lombroso
Hypothesis
Criminality is linked to a person’s physical form
People with mesomorphic body types are more likely to commit aggressive acts
People with ecto morphic body types were least likely
Sample
4000
Compared to college students
Endomorphic
More sociable & relaxed
Ectomorphic
Introverted & restrained
Mesomorphic
More aggressive and adventurous
Strengths
Other studies further proved an association between body build and criminality
Large sample
A control group was used (college students)
Weaknesses
Cannot Explain why the other body types may commit crimes
Somatotypes arent fixed
Doesn’t take observation or associative or observational learning