Physiological Theories Flashcards
What categories can genetic theories be split into?
physiological and genetic
what is a physiological theory?
a theory that focuses on a persons physical form and suggests certain features can be a sign of criminality
What did Lombroso do?
conducted post-mortems on the bodies of dead criminals and discovered distinct physical differences between the two
argued the shape of the head and face determined ‘the born criminal’
What did Lombroso argue about criminals?
argued that they were a separate species and a throwback to an earlier stage of human development and evolution
argued that criminals have atavistic (primitive) features
What are the atavistic features that Lombroso argued criminals may have?
low sloping forehead
large jaws
receeding chins
twisted nose
long arms
exessive cheekbones
large chin and lips
large ‘monkey-like’ ears
excessive wrinkles
What was Lombroso known as?
the ‘Father of Modern Criminology’
What are the strengths of Lombroso’s research?
used scientific methods
real life application ( foundation to criminal profiling)
What are the weaknesses of Lombroso’s research?
modern research found there is no evidence for his claims
theory is extremely deterministic
Only studied criminals, didnt look at facial features of a control group of non-criminals
theory encourages stereotyping
What did Sheldon believe?
That criminal behaviour can be linked to a persons physical form
What was Sheldon’s study?
He used body measurements to link body type with personality traits
He examined photographs for 4000 men
What are the three somatotypes Sheldon identified?
Endomorphic
Ectomorphic
Mesomorphic
What does an endomorphic body look like and what are the personality traits linked to it?
Rounded, soft, wide hips, lacks muscle and tone
Sociable, relaxed, comfortable, outgoing
What does an ectomorphic body look like and what are the personality traits linked to it?
Thin, fragile, lack fat and muscle, flat chested with narrow hips and shoulders
Self-conscious, fragile, inward looking, emotionally restrained, thoughtful
What does a mesomorphic body look like and what are the personality traits linked to it?
Muscular, hard bodied, strong limbs, little fat, broad shoulders, narrow waist
Adventurous, sensation seeking, assertive, enjoy physical activity, domineering
What body type did Sheldon say is most likely to be criminal and why?
Mesomorphs
They are more likely to be attracted to the risk taking that crime involves. Also because their physique and assertiveness can be important assets in crime