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How does forensic science help in a criminal investigation
How does forensic science help in a criminal investigation
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Sometimes it’s difficult as well to have jurors who know about the case through social media so if they’ve seen similar cases on television or in reality they will quickly use that case to evaluate their verdict. At the same time this causes bias preconception throughout jurors mind during the case. According to two different sources, one believes that forensic technology is not the case of why jurors believe in forensic evidence, and the other believes is it true that jurors believe in forensic technology. According to Judge Donald Shelton, he says that these CSI Effect articles are primarily based off of lawyers opinions, they are not facts. The reason jurors expect carts aspects in courtrooms is because of the technology they carry in
Forensic science has been an aid to the law enforcement community for years now. It has solved cases that were unsolved years before DNA and science started to play a role with cases and law enforcement. The case of Samuel Reeves and James Layne was unsolved in the year 1989, this was considered a cold case because it had been years since they found who the murderer was. This case was considered a crime of passion, where it first started off by kissing and having the same attraction towards each other, but when James Layne started to get aggressive and not respecting Reeves decision to not have sex, that was when things got hectic. Forensic science helped this case by the use of fingerprints, they found the fingerprints in a bottle, and when
CSI is a show that takes a team of forensic scientists who are trained to solve crimes by combing a scene for evidence and finding the missing link in the case and dramatizes what they do. Before CSI aired very few people knew about DNA or what a forensic scientist did. After CSI aired DNA became a household term and taught the people who watched the show how important blood, saliva, and skin evidence is to a case. They also show how those elements help to solve a case. CSI uses these effects to keep people coming back to the show.
Forensic Science is the career field I am interested in. I would enjoy being a forensic science technician because of my interest in mysteries and figuring things out. This career choice is the right choice for me because I would only need a Bachelor’s degree, it would be work I enjoy doing, and I would make an exceptional salary. Forensic science technicians aid investigations by collecting and testing evidence. Many technicians spend time either in a laboratory or on the field in crime scene investigation.
A Detective Portrayed and Reflected EmilyAnne Smith Troy University Forensics In the Media Dr. Dautartas 4/22/24. Introduction The forensic science field has many aspects that are reflected in the media in different ways. These variations of reflection can lead to a mistaken understanding of the field and present a false confidence in not only the forensic science field but also the criminal justice system and law enforcement. Through television shows, podcasts, social media platforms, etc., the reflection hits a wide audience, and that painted view can affect our criminal justice system.
My thoughts Forensic science is used everywhere. It can be used to arrest and convict someone of a crime. Before watching The Real CSI video, I thought using fingerprints and DNA will get you 100% accurate results. Throughout the video my thoughts about the subject began to change.
In speaking to my brother in law, who is the Lieutenant of Investigations, at our local police department he made me aware that when a crime is committed, forensics are not always needed and if forensics are needed the department has to call in forensics, due to not having one on hand (Lt. R. Mitchell, 2016). I
Science has come a long way over the years. It has helped countless every day struggles and cure diseases most commonly found. What you don’t hear about however is the advancement of forensic science. Forensic science has helped solve countless cases of murder, rape, and sexual assault. In the case of John Joubert, it helped solve the murders of three young boys with one small piece of evidence that linked him directly to the crime.
One way to ensure this is to provide everyone on the jury with educational material on the inaccuracies crime-related television portrays. Giving knowledge on the complexities of digital forensics can allow jurors to better discern between fiction and reality when it comes to evidence, leading to informed judgements. A proactive policing regime suggests that by implementing pre-trial information with the emphasis on objective deliberation, the charge of counteracting the influence of crime shows (National Academies of Sciences et al.). Offering post-trial feedback can allow for professionals to gauge jurors understanding of digital evidence and can offer critical insight for the further refining of strategies to help mitigate the impact of crime television on jurors. As the line between entertainment and reality blurs, it is essential for television producers to work with digital forensics experts to ensure accuracy and integrity in their portrayals, respecting the ethical boundaries of the field.
•Define forensic. What is its purpose? The term forensic is defined as a legal discussion that is spoken in courts of law or in front of a jury. Its purpose is to serve justice and to figure out what happened before in the past, such as fighting for guilt or righteousness.
As mentioned earlier, Child abuse and neglect cases are complex matters. The role of a forensic evaluator in these matters is to systematically and objectively evaluate the child and or caregivers involved, to formulate understanding of the mental status and or cognitive as well as psychological capacities of the involved, and to present the information to the court and/or CP&P to assist them in making decisions and case planning. The guiding principle in child welfare matters are always, safety, permanency and well being of the child. The forensic evaluator is required to base his opinion and recommendations on scientifically reliable and validated methods and principles with reasonable degree of psychological and clinical certainty. Evaluations
One of my proudest accomplishments was graduating from UNC-Wilmington with a bachelors in Psychology. When I started high school I was there to get in and to get out. I graduated high school with honors and moved on to community college not truly knowing what I wanted to do or who I wanted to be. My parents pushed me to go to a university and it turned out to be one of the best decisions I could have made. I always had an interest in psychology but it was just that, an interest.
Within this field of study, numerous definitions of anti-forensics abound. One of the more widely known and accepted definitions comes from Dr. Marc Rogers of Purdue University. Dr. Rogers uses a more traditional “crime scene” approach when defining anti-forensics. “Attempts to negatively affect the existence, amount and/or quality of evidence from a crime scene, or make the analysis and examination of evidence difficult or impossible to conduct. ”[1]
“Forensic anthropologist usually works in three broad categories,” said Texas State professor Jerry Melbye.” A Forensic Anthropologist help examine a human skeletal or decomposed remains in a legal setting to establish the identity of an unknown individual and to help determine the cause of death. A Forensic Anthropology work to find the individual that was murdered or was a homicide. They need to find the biological profile of that person.
REPORTER: The reporter/Detective (Kim) called with concerns for the victim, Kierra. According to the reporter, on today (10/26/2015), a Forensic Interview was conducted on the victim. On Thursday, the victim was at school and a topic came up about a church, and the child got very upset. The teacher sent the child to see the counselor (Mrs. Brookes), and the child disclosed that she was sexually abused when she was 6 years old by Vishun Evans, who the victim said was 13 years old at the time of the incident.
