Analysis And Forensics
Most of us heard about Forensics. What it is all about? Where does the forensics operate? Which area?There are many questions and searches about forensics…
The specificity of a forensic analysis depends on the domain or field of the criminal investigation. Thus, between homicide and corporate date theft, the procedure will vary a lot. There are common features shared as part of the legal system, or some form of common grounds. First of all, finding evidence that can be accepted in a court of law is not enough. Sometimes the nature of the evidence is versatile or perishable and the forensic investigator has to do everything to preserve it or at least to make good viable copies. Furthermore, the forensic analysis actually starts when the crime scene has been thoroughly searched by the forensic experts.
The laboratory forensic analysis can reveal a whole range of traces and evidences that cannot be identifiable on the spot and with regular means. Thus, fingerprint matching, facial portraits from DNA prints, analysis of minerals, textiles, germs and bacteria as well as other elements collected on the the site of a crime get under micro-scrutiny for confirmation or discarding as relevant or irrelevant for criminal justice. In case victims are involved in the forensic analysis, medical exams and checks will be performed by people who are qualified to identify anything with relevance for the case.
People often get a false impression that any forensic analysis inevitably refers to manslaughter or some very serious crime involving victims, but forensic investigations are conducted for a whole range of other reasons. Where there is a a case of financial fraud, a work accident, a corporate data theft, a fire and so on, a good forensic analysis could reveal the culprit, and even help to reducing loss and recovering data. The criminal justice picture we tend to attribute to a regular forensic analysis results from the impact that police TV series such as CSI have on popular culture.
Science TV channels like Discovery for instance also allow an insight of forensic analysis, but they surely present the most spectacular of cases. This sensationalism of violence is an international trend, it affects people from all over the world and it has to be kept under control in order not to harm young minds. Nobody should interfere with forensic investigation because without knowing it one could destroy or ruin evidence and affect the very course of a trial. Professionals know what they have to do, so we should let them to. A forensic analysis does not make the subject of amateurish investigation as it is a very complex scientific procedure that requires special training.