Unit 2 topic 2 biological theories of crime Flashcards
What does the term physiological mean?
the branch of biology that deals with the normal functions of living organisms and their parts
What is Lombroso’s “Born Criminal” theory
a theory which states that criminality is inherited and that people can be born a criminal and determined that there a criminal through their physical features.
What did Lombroso mean by atavism?
Atavism by Lombroso argued that criminals are primitive savages who evolved backwards compared to non criminals (normal people)
how many people did Lombroso carry out his experiments on and what did he find?
383 dead Italian criminals and 3839 living ones
He found that 40% of criminal acts could be accounted for by their physical characteristics
what is atavism?
a recurrence of traits of an ancestors in a subsequent generation.
what characteristics do atavistic people have according to Lombroso?
bloodshot eyes, big hawk like nose and thick lips
what is meant by somatotypes?
the human body and physique type
what is a ectomorph somatotype and its features?
skinny/thin torso body type
usually solitary and restrained
what is a endomorph somatotype and its features?
fat/circular torso
usually relaxed and hedonistic
what is a mesomorph somatotype and its features?
muscular/lean-shaped torso
usually energetic and adventurous
which somatotype according to Sheldon was most likely to commit crime?
mesomorphs
what findings were found from Sheldon’s study?
amount of criminal delinquents which possessed each body type
endomorph-3.4
ectomorph-1.8
mesomorph-5.4
a strength of Lombroso’s theory of inherited criminality?
Lombroso was the first to apply science to criminality
a weakness of Lombroso’s theory of inherited criminality
extremely deterministic idea that theory assumes people who are criminal can’t escape their destiny of being a criminal.
a strength of Sheldon’s study of somatotypes?
gathers evidence that a greater proportion of crimes are committed by mesomorphs in the study of 200 male college students and 200 delinquets