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Biological predisposition to crime
Biological factors of criminal behavior
Biological factors of criminal behavior
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While reviewing the different assessments of biological perspectives of crime there seemed to be a general consensus against many of these theories. The biological perspectives were categorizing people by their biological traits such as, body type, heredity genes, hormones, central nervous system, and so on. The strongest argument against these perspectives is the lack of evidence in all of these theories. According to Walters (1989), “current research examining the relationship between genetics and crime is replete with serious methodological oversights, inconsistent data collection practices, and fundamental problems of analysis and exposition” (p.457). Lombroso was “one of the first investigators to assess the possible connection between
Wilson, Jim. Criminal Genes. Popular Science. Pars International Corp. New York, NY. November 12, 2002. http://www.popularmechanics.com/science/research/1282176.html
Nature vs. nurture has been one of the oldest and most debated topics among psychologists over the years. This concept discusses whether a child is born into this world with their developmental work cut out for them or if a child is a “blank slate” and their experiences are what shape them into who they are. Over the years and plenty of research, psychologists have all mostly come to agree that it’s a little bit of both. Children are both born with some genetic predispositions while other aspects of the child’s development are strongly influenced by their surrounding environment. This plays into the criminal justice system when discussing where criminal behavior stems from. Is a criminal’s anti-social behavior just part of their DNA or is it a result of their upbringing? The answer to this question is not definite. Looking at research a strong argument can be made that criminals developed their anti-social patterns through the atmosphere in which they were raise, not their DNA.
The biological approach does not explain all people, what about the people with these characteristics that do not resort to crime, or what about other people who commit crimes who do not possess any of these characteristics. I believe like many criminologists Lombroso was looking for a solution to solve criminal behavior and came up with the theory of physical traits linked to criminal behaviors based on some similarities with no real way to test the theory. I think there are many different reasons why people commit crime, such as opportunity, mental illness, family influence, low economic standing and drug dependence. Theories based on these characteristics in my opinion better describe why people resort to criminal behavior over having certain physical
The first well known study of crime and criminals is that of one who is often referred to as the ‘father of criminology’, Cesar Lombroso. Lombroso’s argument was based around the Darwinian theory of human evolution and his theory argued that criminals were a throw back to an earlier period of human progression. In other words, they were less evolved humans, with visible physical features such as large ears and big lips. His theory suggested that criminals were born and not made therefore, where genetically prone to criminality. Merton’s argument was to the contrary.
...& Snipes, J. (2010). Biological Factors and Criminal Behavior.Vold's theoretical criminology (6th Ed.). New York: Oxford University Press.
Biological theories are the biological explanations of crime. A famous theorists Cesare Lombroso, founder of the Italian school of Positivist Criminology. His biological explanation of crime, was that criminal behavior were genetic and that individuals who take part in crime, can be recognized by physical abnormalities or defects. One example is that murders have cold, glassy blood shot eyes, long hair and thin lips. He
Nature versus nurture has been argued in attempt to understand how criminals behave. The theory of what influences psychopath and serial killers’ violent and destructive pathways has not been agreed on till this day. Criminals such as psychopaths and serial killers have been researched for the past two decades. Scientists have found that genetics is a determining factor of who becomes a serial killer. It is important to understand the determinants involved within a serial killer, because if these social and environmental causes are discovered, they can be altered and controlled to reduce crime (Lykken, 1993). With more studies, we would therefore prevent mass murders and could assist in significant reductions of crime within society.
When Cesare Lombroso completed his studies, he then decided to extend his work on the criminality to females. Lombroso & Ferrero suggested that criminality is innate but there are very few “born
According to Rachel Boba, “Crime analysis is a law enforcement function that involves systematic analysis for identifying and analyzing patterns and trends in crime and disorder” (en.wikipedia.org/wiki/Crime analysis).The information on these patterns can assist law enforcement agencies in the deployment of resources in a more effective manner; it can also help detectives to identify and catch suspects. Crime analysis also plays a role in improvising solutions to crime problems, and developing crime prevention strategies. There are various types of technology that is used in crime analysis. Crime analysis relies heavily on computer technology, and over the past fifteen years there has been a significant improvement in computer hardware and software that has led to tremendous developments in this field. One form of hardware that is used by Crime analysts to complete most of their work is Desktop personal computers, laptop computers are also used by crime analysts for fieldwork and presentations. Other forms of hardware that are used include color laser printers that can produce high-quality documents quickly, plotters which are printers that can produce large poster size color maps, scanners, and digital cameras, these specific types of hardware is mostly used by police departments when analyzing crime.
They also explore the myths about the connection between genetic factors and criminal behavior. The first myth they looked at was “Identifying the Role of Genetics in Criminal Behavior Implies That There Is a “Crime Gene.”” This myth is dismissed because of the unlikelihood that that a single gene is responsible for criminal behavior. The second myth they look at is “Attributing Crime to Genetic Factors is Deterministic.” This myth is also easily dismissed because of the fact that just because someone has a predisposition to a certain behavior doesn’t mean that the person will take on that behavior.
The major assumptions of biological crime causation is that the textbook, Essential Criminology states that “the major emphasis of this applied science of criminology is that humans have unique characteristics, or predispositions, that, under certain conditions, lead some to commit criminal acts” (Pg. 73). Another way to understand this is by thinking that there is something within an individual, that under specific conditions it may lead to criminal acts. Another assumption is that criminal behavior cannot assume that humans are essentially all the same.
Criminologists and sociologist have long been in debate for century's to explain criminal behaviour. The two main paradigms of thought are between 'nature' and 'nurture'. Nature is in reference to a learnt behaviour where a multitude of characteristics, in society influence whether a person becomes deviant such as poverty, physical abuse or neglect. Nurture defines biological features which could inevitability lead to a individuals deviant or criminal behaviour, because criminality is believed by biological positivist to be inherited from a persons parents. However, I believe that criminal behaviour is a mixture of characteristics that lead to deviant acts such as psychological illness & Environmental factors. Therefore, this essay will aim to analyse both biological positivist and psychological positivist perspectives in hope of showing to what extent they play a role in criminal behaviour. Firstly, the essay will look at Cesare Lombroso's research on physical features and how these ideas have moved on to then develop scientific ideas such as genetics to explain criminal behaviour. Secondly, the essay will focus on external factors which may be able to explain criminal behaviour such as the social influences, life chances and Material deprivation.
Biology defined as “the study of living organisms, divided into many specialised fields that cover their morphology, physiology, anatomy, behaviour, origin, and distribution the physiology, behaviour, and other qualities of a particular organism or class of organisms: human biology.” (dictionary). Since, biology is the study of living organisms, it has been used in the study of criminal behaviour, why some behaviour in particular manners such as killing of another being and others do not. Nevertheless, this exactly what biology is trying to improve on and have now brought one of Lombroso’s idea of “born criminals” into the light to try and provide answers that biology is destiny; suggesting there are genes that influences individuals to committing crimes rather than environmental factors. Thesis: For the purpose of this reflection paper, I will compare the arguments for biological and environmental perspectives in an attempt to support my argument against biology is destiny, however with an open mind that they could both influence the outcome of criminal activities.
These theories represent part of the classic psychological debate, nature versus nurture. Are individuals predisposed to becoming a criminal or are they made through their environment. There are various theories within the biological explanation as to why individuals commit criminal behaviour, these include: genetic theory, hereditary theory, psychosis and brain injury theory. In the next few paragraphs examples of each will be shown. The first theory to be explored is the hereditary theory, which stems from Cesare Lombroso (1876) father of criminology, (Feldman, 1993) whose studies were carried out by morphology.
Criminology was founded in the late 19th by an Italian sociologist Cesare Lombroso born in Verona, Italy who is known as the “father of Criminology”. Lombroso a physician and a director of a mental facility and a professor of forensic medicine. Through Lombroso studies he did not agree with the theory that crime was a trait of a person’s human nature, but instead accepted his theory that criminal behavior is associated with a person’s physical characteristics, such as long arms, large ears and a large skull, he believed criminal behavior