5.7. Biological and Psychological Positivism
Brian Fedorek
Trait theories assume there are fundamental differences that differentiate criminals from non-criminals. These differences can be discovered through scientific investigations. Additionally, many early biological and psychological theories used hard determinism, which implies people with certain traits will be criminals.
Cesare Lombroso was a trained medical doctor in Italy when he had an epiphany. As he was performing autopsies on Italian prisoners, he started to believe many of these men had different physical attributes compared to law-abiding people and that these differences were biologically inherited. In 1876, five years after Darwin’s claim that some humans might be evolutionary reversions, Lombroso wrote The Criminal Man.[1] Lombroso claimed that 1/3 of all offenders were born criminals who were atavistic (evolutionary throwbacks).
He identified a list of physical features he believed to deviate from the “normal” population. These included an asymmetrical face, monkey-like ears, large lips, receding chin, twisted nose, long arms, skin wrinkles, and many more. Lombroso believed he could identify criminals simply by the way they physically looked. Even though his theory was widely rejected years later, it served as an example of the first attempt to explain criminal behavior scientifically.
A few decades after Lombroso’s theory, Charles Goring took Lombroso’s ideas about physical differences and added mental deficiencies too. In The English Convict, Goring claimed there were statistical differences in physical attributes and mental defects. The focus on mental qualities led to a new kind of biological positivism – the Intelligence Era. Alfred Binet, who created the Intelligence Quotient Test, believed intelligence was dynamic and could change. He wanted to identify youths who were not performing well in school. Unfortunately, H.H. Goddard, like many Americans at the time, believed intelligence was innate and static. That is, intelligence was fixed and could not change. Goddard gave IQ tests to sort people and those who scored too low were institutionalized, deported, or sterilized. He was an early advocate to sterilize those who were mentally deficient, especially “morons,” who were just smart enough to blend in with the normal population. In 1927, the United States Supreme Court in Buck v. Bell allowed the use of sterilization.
Even after Lombroso, Goring, and Goddard, contemporary research reveals intelligence is at least as critical as race and social class for predicting delinquency (Hirschi & Hindelang, 1977).[2] However, how we measure intelligence and how we define intelligence are based on our preconceived assumptions of intelligence. For example, is intelligence inherited? Is it related to the dominant culture? Or is it based more on the person’s environment? Each has a least some element of truth.
Modern biological theorists have revealed that biology plays a role in our b