Case Study

Case Study

History of Forensic science

It was 1901 when Sir Edward Henry was appointed as the head of Scotland Yard and he forced that the finger print identification is useful to replace anthropometry. In the year 1902 professor Reiss described that the first academic curricula is also useful in the forensic science (Forensic Science Central, 2013). It the same year, Fischer was the person who described that the system is necessary on the red part of human lips and it should be analysed by cheiloscopy (Forensic Science Central, 2013). After the year 1950 The American Academy of forensic science was came into being, and in the same year August Vollmer established the most beneficial school that was known as the school of UC berkley and criminology (Forensic Science Central, 2013). During 1953 Kirk was the person who published the crime investigation that was the first criminalistics and investigator (Forensic Science Central, 2013). James Watson in 1953 published another article which helped for the renewal of the forensics. In 1996, the FBI of introduced the first computerised searches of AFIS (Forensic Science Central, 2013). The DNA evidence was used in the court was the first time in the same year of 1996 (Forensic Science Central, 2013). The forensic science services were launched in the UK for the first time in 2007, which used online footwear coding system to detect the intelligence technology (Forensic Science Central, 2013). History of forensic science revealed that it utilized the most recent technology to resolve the forensic issues (Forensic Science Central, 2013).

Preliminary Investigation as the initial response

A preliminary investigation is the events taken at the prospect of a crime right away following its uncovering and story to the law enforcement (Forensic Science Central, 2013). It includes to receive the information about the crime and early retort, providing ideal crisis care to victims, offense scene organize, determination of crime scène, meeting proof, and the story (Gilbert, 1986). So, a preliminary examination basically consists of securing the crime scene, determining where exactly the crime scene is going to be, controlling the crime, and all the little things in between (Gilbert, 1986). The senior officer and his partner are responsible for this. The primary and the majority vital footstep in any offense sight examination is to protect the sight. The crime scene should be approached in a manner that maximizes the safety of any potential victims, witnesses, others in that area, and the officers on the scene (Gilbert, 1986). Officers should work to preserve and protect any evidence that could potentially be lost or compromised from weather (Gilbert, 1986). Once the crime scene is secured, officers should control the scene by identifying and removing people that don't belong from the crime scene. Controlling the crime scene is described as the proceedings which the initial inward representative at the misdeed landscape take to build positive that the truthfulness of the panorama can maintain (Gilbert, 1986). This can prevent contamination of any evidence, and/or destroying physical evidence (Gilbert, ...