What is the investigator of the crime scene?

The crime investigator (CSI) is a professional who is trained to analyze the scenes of crime, the gathering of evidence, the processing of this evidence and the return that coercive officials and members of the government can use. The requirements for this work differ greatly depending on the organization is hiring and national standards. In some regions, investigators of places are also on the scene of the crime of criminal proceedings, with the ability to arrest suspicious and persecute various management in this case, while others are civilians who have more limited abilities. The organization usually has a graded CSI system, as well as a system used for law enforcement. The investigator of the crime scene must be differentiated by qualifications to achieve different levels; The more qualified, the more money the CSI can earn.

In the laboratory, the investigator of the crime scene can process evidence of raising fingerprintsfingers and gathering information about the place of crime. For example, CSI can look for hair, leather or fiber samples in order to stand a case against the suspect. The investigator of the crime scene can also use different techniques to raise fingerprints from evidence so that these fingerprints can be used during the investigation. In fact, some CSI specialize in fingerprints and proud to be able to raise fingerprints from almost everything.

6 It collects all the evidence that could affect the case, and the CSI is also responsible for the maintenance of the chain of evidence to ensure that it is not endangered between fields and laboratories. Some field investigators specialize in forensic photography and document crime scenes with the help of a camera; Many CSI uses high -quality digital cameras to immediately check the quality of the photos and buy more shots if necessary.

Working conditions for the investigators of the crime scene can be difficult. Csi are č čASTO on alert, which means that they can be invited to the crime scene at any time. Work can also be emotionally grinding or very frustrating. Many CSI spend a lot of time on the feet and a decent time of management and the investigator of the crime scene must also be ready to testify in court and sometimes prevent their findings against various challenges. Of course, the position can also be very beneficial when a criminal is brought to justice.