The brain can be affected by damage and cause behavior to be expressed differently in every person. Events such as a car crash or childhood abuse can affect brain development and function. Damage to certain areas of the brain can have a variety of effects. The hippocampus controls emotions and is associated with memory, and the frontal lobe is a brain cortex that controls motor functions, problem solving, memory, language, judgments, social and sexual behavior and impulse. When the frontal lobe or hippocampus is affected, a person’s emotion can be out of their control. In criminal cases, brain damage can affect the sentencing of a violent criminal, but to what extent should these abnormalities play a role in their conviction? Much research has been conducted in order to determine the effect that brain abnormalities should have on the conviction of violent criminals. A psychiatrist at New York University, Dr. Lewis, has conducted a study on death-row inmates, how their brains work and what affect the damage had on their conviction. By doing so Dr. Lewis paved the way for other researchers, such as Kent Kiehl and Jonathan H. Pincus to study the brains of violent criminals looking for a answer as to whether or not these criminals should be incarcerated. Over time research has been conducted focusing on mental illnesses and brain damage as the cause of violent acts instead of it being just premeditated murder. Many believe brain damage or mental illness should have no affect on
Due to animal testing, one animal dies in a laboratory in the United States every second, in Japan every two seconds and in the United Kingdom every twelve seconds. Billions of non-human animals have been burnt, crushed, sliced, electrocuted, poisoned with toxic chemicals, and psychologically tormented because of medical research. Alternatives for these experiments have shown to be less expensive and can be used repeatedly. We are in desperate need of reliable medical research. Why not experiment and receive more accurate finding for our medical needs? Why not use people who didn’t think twice about giving up their so-called human-rights when
British neuroscientist Adrian Raine was the first to scan the heads of murders to observe their brain activity in California. The reason Professor Raine was drawn to California was because of the homicides and murders there were in the whole state of California. Throughout a couple years, professor Raine kept scanning the brains of murders and noticed something that appeared in similarly in most of the murders. There was reduced activity in the frontal cortex of the brain. The frontal cortex is the area of the brain where our emotional instincts are controlled. Professor Raine also discovered that the amygdala, is where our emotions and motivations come from, is over activated. This proves that serial killers and murderers have trouble controlling themselves due to the their emotional state from the frontal cortex. What causes the brain to behave this way? Well, Raine’s studies suggest that childhood abuse and childhood trauma is the cause for the emotions of a person to be overwritten. One of the patients Professor Raine scanned was Donta Paige. He was charged with brutally murdering a twenty four year old woman who caught him breaking into her house. As a child, Paige was abused by his mother and every time it got worse. His mother would use electrical cords, shoes or whatever was around her to abuse her son usually on a daily basis. "Early physical abuse, amongst other things could
The death penalty is a controversial topic in the United States today and has been for a number of years. The death penalty was overturned and then reinstated in the United States during the 1970's due to questions concerning its fairness. The death penalty began to be reinstated slowly, but the rate of executions has increased during the 1990's. There are a number of arguments for and against the death penalty. Many death penalty supporters feel that the death penalty reduces crime because it deters people from committing murder if they know that they will receive the death penalty if they are caught. Others in favor of the death penalty feel that even if it doesn't deter others from committing crimes, it will eliminate
However, more recently, a study led by King’s College London has claimed that there are differences between the brains of psychopaths and other criminal offenders diagnosed with antisocial personality disorder. Dr. Nigel Blackwood who led the research is quoted as saying “We describe those without psychopathy as 'hot-headed' and those with psychopathy as ‘cold-hearted’.” This statement shows a clear distinction between what should be interpreted as a lack of self-control and ability to repress impulses and what should be diagnosed as psychopathy. The study took MRI scans of 66 men, two thirds of which were offenders who had been diagnosed with antisocial personality whilst the other third were non-offenders considered to not have any personality disorders. Of the 44 offenders, 17 met the diagnosis criteria for psychopathy (ASPD+P) assessed by the guidelines stated in the DSM-IV. Researchers saw that the members of the study diagnosed as psychopaths had notably less grey matter in areas associated with moral behaviour and understanding other peoples’
Overall, this article describes numerous cases of people’s personality and behavior being drastically affected by various forms of brain damage, particularly to the frontal lobe. This is consistent with what we have learned about Phineas Gage and his dramatically changed personality. As such, the author, David Eagleman, concludes that humans are not really “free” and that we are all products of our brains’ physical state, meaning that the notion of all humans being equal in their decisions is fundamentally flawed. He therefore proposes modifying the criminal justice system so that sentencing is customized more for the particular offender, taking into account the functionality of the criminal’s brain,
This documentary specifies that there is no easy answer to what is going on inside the mind of killers, and we cannot simply place these individuals into “neat diagnostic boxes” that explain why their actions turned so violent. However, the investigators present research studying different avenues regarding ways to “predict” the likelihood that an individual will commit violent crime, will maintaining that no method is perfect. Throughout the presentation, viewers are offered mountains of research highlighting a mix of nature and nurture ranging from neurologists from Harvard studying brain patterns affected by genetics, to psychologists studying maternal care and attachment during infancy.
In criminal cases, brain damage can affect the sentencing of a violent criminal, but to what extent should these abnormalities play a role in their conviction? Much research
Did you know that the United States has more prisoners than any other country in the world? Well, shockingly enough, it does. “More than 1.57 million inmates sat behind bars in federal, state, and county prisons and jails around the country as of December 31, 2013” (Flatow). The major problem this causes, other than diminishing the image of the U.S., is the substantial amount money that we spend on our prisons. Every year, billions of dollars go toward our justice system and the prisons that are connected to them. “Prior to this year, the federal prison population had spiked more than 790 percent since 1980” (Flatow). Across the country, racial issues continue to be a problem as a black male is six times more likely than a white to be in prison, and a Hispanic male is 2.4 times more likely (Flatow). Racial controversy has continued to spread. As the years go by it appears that more and more crimes are linked to racism and supremacy. These crimes may consist of
The death penalty is currently used by 34 states and is used by the federal government for punishing federal crimes. And in most cases the death penalty is used when the criminal has been convicted of murder. However, two people have been sentenced to death for the rape of a minor. The definition of the death penalty is: execution of an offender sentenced to death after conviction by a court of law of a criminal offense. This begs the question does the government have the right to take away someone’s life? And if so is it ethical and moral? Overall the goal of the Criminal Justice system is to give the right sentence and protect the people. Even though the death penalty does this, there are better more efficient ways to accomplish that
The average individual can expect to spend fourteen years on death row, according to Dr. Robert Baldwin, author of Life and Death Matter (1). The problem with keeping inmates on death row for fourteen years, is that incarceration is a tax- funded operation. Each of these inmates are entitled to three meals a day, health care, and education. Costs of health care, educations, and necessities of everyday life for the inmates add up to approximately 30,000 dollars a year per inmate, and in some prisons it may add up to 60,000 dollars a year (Baldwin1).Fourteen years on death row is a long time for a guilty individual to spend their time in leisure, and it uses up a huge sum total of tax money. Inmates not only have the constant thoughts of not
Due to its primary role in processing memory and emotional reactions, over the last decade and a half psychologists have been linking the amygdala to psychopathy. It is involved in aversive conditioning and instrumental learning and is thus involved in all the processes that, when impaired, produce the same functional impairments displayed by psychopaths. Two famous studies conducted by Tiihonen and Kiehl respectively have confirmed this. Tiihonen used a volumetric MRI to test and confirm the positive correlation between low amygdaloid volume and a high degree of psychopathy in violent criminals (measured by the Hare checklist-revised) while Kiehl used a functional MRI to prove reduced amygdala response during an emotional memory task in individuals who scored high on the Hare checklist-revised. However, both these studies along with numerous others were conducted using violent offenders as subjects rather than individuals with psychopathy. Although many psychopaths do exhibit violent tendencies, not all violent offenders are necessarily psychopaths. A study conducted by Raine is one of the few that did focus only on individuals exhibiting psychopathy. In his study Raine was able to show reduced prefrontal grey matter in his test subjects. Unfortunately though, he was unable to differentiate between grey matter in different regions of the prefrontal cortex. It is however clear that there is one region of the frontal cortex that could be
It is very rare these days to turn on the news and not hear about a crime or a murder. Crime is a common occurrence yet many times it is difficult to understand how someone could bring themselves to do these things. It does seem to make any sense why a young handsome man from a good family would want to kill someone and then be able to go through with it. This leads one to wonder if the brains of people who behave in socially unacceptable ways are different from everyone else's brains. There is a substantial amount of evidence that suggests some criminals do have differences in their brains that most likely contribute to their behavior. Many of these individuals have Antisocial Personality Disorder and
Behavioral neuroscience or biological psychology employs the principles of brain pathology to the study of human behavior through genetic, physiological, and developmental operations, as well as, the brain’s capacity to change with experience. Since the second world war, crime was largely attributed to mostly economic, political, and social factors, along with what psychologists termed at the time, the “weak character” of mental disturbance, and brain biology was rarely considered. However, new advances in neuroscience and technology have allowed a number of studies that link brain development, impairment, and injury to criminal violence. This emerging field of psychology explores the brain at a microscopic level, focusing studies on the roles that the brain’s neurons, circuitry, neurotransmitters, and basic biological processes play in defining and molding all human behavior.
My overall experience taking ENGL 1100 has a wonderful. I have learned allot about my writing skills. I can say that my greatest weakness always have been writing essays. When I was reading the Syllabus I was overwhelmed with the amount of work the class had, and a little scared. Every week discussion, assignments, and 4 essays had to be completed during the semester. I am going to write on my reflection what were weak and my area of strengths.
Prisons have many policies set in place to help aid inmates’ with adjusting to prison life. No matter what policies are set in place to help aid inmates they will always have a hard time especially for first timers. According to Frank Schmalleger and John Ortiz Smykla (2009) new inmates face major problems because of the loss of liberty, lack of material possessions, the depravation of materials and services, the lack of heterosexual relationships, and feeling unsecured. I think that inmates can be helped with the adjustment process by initiating and enforcing a program to deal with such issues. I think I would eliminate policies that are designed to make prison life unpleasant and concentrate more on policies that help inmates progress in their educational and rehabilitation programs. One policy that is very important to inmates is to feel safe in their prison environment. As a result there have been many debates on the rights of the inmates. I think the most important policy I would enforce is educational programs that will