12/17/2022 0 Comments Galton forensic science![]() In view of this, this research recommended inter alia, for proper training of law enforcement agencies in terms of how crimes and crime scenes are handled and also the establishment of sophisticated forensic labs where evidence and accused persons can be taken to in order to determine guilt or innocence in order to ease the establishment of evidence before law enforcement agencies in Nigeria. Scientific Development Branch, the Metropolitan Police Forensic Science. In the course of this research, it was found that establishing certain types of evidence such as fingerprint impressions and DNA, against accused persons was seriously hindered due to the absence of forensic labs and this hinder the conviction of such persons. such as points, characteristics, or Galton points are also used. The sources of information relied upon here are relevant books, articles in journal publications, internet materials, statutes and judicial authorities. The justification for this research arose out of the alarming rate crimes are constantly committed and the apparent difficulty faced by agencies of the criminal justice system while trying to curb the occurrence of such crimes. Charles Darwins cousin, Sir Francis Galton, wrote and published the first. Such components include, Deoxyribonucleic Acid (DNA) analysis, Fingerprint analysis, Polygraph test, Ballistics, Forensic anthropology, Forensic pathology and Computer forensics. Forensic science or just simply forensics is described to be the application. This research aimed at assessing the application and impact of forensic science in the Nigerian criminal justice system by making reference to certain components of forensics that are relevant to the criminal justice system. This paper analyzes the evolution of forensic science field and some techniques that have evolved along with it. Scientists have developed various techniques that forensic scientists can use in their investigations to get admissible evidence in court hearings. Besides their laboratory evaluation role, forensic scientists are mostly required to testify as expert witnesses in the criminal or civil case either in defense or prosecution sides. Forensic scientists can either be in the field collecting evidence themselves or in the laboratory, performing an evaluation of the objects brought to them by others. ![]() ![]() The work of forensic scientists is to collect, protect, and analyze scientific details of a case during an investigation. ![]() Forensic science is basically the use of science in criminal law during investigations as governed by the standards of admissive evidence in the court of law. However, most people might think that forensic science is a modern knowledge unaware that the fingerprint techniques were found in the paintings and historic rock carving of prehistoric humans. The history of forensic science dates a few centuries when scientists and law enforcers started to apply it to solve puzzling crimes. ![]()
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