Computational forensics

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Psychological profiling has had a long history within the criminal justice field including the FBI. Many believe that this type of profiling has no usefulness in solving crimes, however the more that is learned about how a criminal thinks the better equipped to solve crimes sooner and prevent new crimes. Psychological profiling can be used to limit the amount of suspects for a given crime. While a psychological profile will help to solve a crime, having a solid crime scene examination is a…

is revolves around criminal law and forensic science. According to staffs. ac. uk “Forensic science is any science used for the purposes of law, and therefore provides important scientific evidence for use in the courts of law, e.g. in a criminal investigation and trial.” Today's world got a lot of new technology and that makes it easy for forensic scientists to solve more crimes than ever before. Also the field has grown exponentially over the years. Forensic science majors study science and…

related to the field of forensics. The study of crime scenes and the criminal mind are both fascinating to me. My dad is in charge of safety and security at the Tallahassee International Airport, as well as prior military, so I have been exposed to security, military and law enforcement career fields throughout my life. This exposure has sparked an interest in forensics and has led me to research different careers in the field of criminal forensics. Due to my love of forensics, and my belief…

angles showing that she was used for "target practice". Ballistics was the most used element of forensics in ‘Death on the Nile’ also. Throughout the novel there wasn’t remotely any access to forensics because they were all on a boat. However, they were able to identify the gun that Linnet was shot with. “She was shot. A very little bullet- I should say a twenty-two” (P 189). At this stage, forensic psychiatrist, Dr. Rod Milton concluded a profile of the killer. This was an important step as…

The first area of profiling discussed in the book is crime scene profiling. Crime scene profiling is using evidence from the scene of a crime to put together a profile of a suspect based on behavioral and cognitive patterns, motive, and psychological qualities as well. Although crime scene profiling doesn’t usually lead directly to a suspect, it does help form a reasonable assumption for who they may be looking for. The next area discussed is Geographic profiling. Geographic profiling is…

Physical Evidence One of the main types of physical evidence is that of our fingerprints. We carry around our own unique maps of swirls and ridges on our fingertips, thus enabling judges and juries to use fingerprints in deciding our innocence and guilt in a court of law (Sealey, 2016). Fingerprints are the most incriminating type of evidence that can be used in a criminal case. Fingerprints are one of the most reliable forms of identification, because no two people have the same…

Career Narrative: Forensic Science Forensic science technicians sometimes called criminalist or crime scene investigators collect evidence at the scene of a crime and perform scientific and technical analysis in their lab. The scientist generally perform their work inside the forensic or crime lab where they are responsible for comparing and interpreting the physical evidence that was from the crime scene. I feel that I fit personal qualities of a forensic scientist because, I love to solve…

If any piece of evidence is mishandled or altered in any way it should be well documented. If the items are not labeled with the initials of everyone who handled it, the date, or the description and source of the specimen a problem can arise. Keeping a chain of custody allows for the prosecution to make evidence stand in court. This allows for the prosecutor to show that the evidence that is being offered in court is the same evidence that was collected and received. It also allows them to…

The quality and reliability of forensic testing is extremely important to the criminal justice system. If the best evidence is not submitted in court, the guilty may go unpunished or an innocent person may lose their liberty. One system to help address issues surrounding accuracy and quality of forensic testing is accreditation through the American Society of Crime Laboratory Directors and its Laboratory Accreditation Board (ASCLD/LAB). ASCLD/LAB provides an independent, impartial and objective…