Forensic Science And Criminal And Civil Law Enforcement

The history of the use of forensic science in criminal cases in the United States is well over a century old. With the growth of society, the outcry to reduce crime, law enforcement agencies have taken decisive measures to minimize crime, and in doing so, turned to the scientific community for assistance, and technical support. As such, criminal investigation revolves around three particular questions: 1. who committed the crime? This question is answered based on witnesses, and evidence collection and comparison, 2. how was the crime committed? This question is answered based the use of scientific fields (forensic science) to assess any evidence, and 3. whether the crime could have been committed? This question is answer based on expert testimony in court. These three questions revolve around a particular scientific field, called forensic science (Shelton, 2011). So what is forensic science? Defined, forensic science is â€Å"the application of science to criminal and civil law s enforced by law enforcement agencies in the criminal justice system.† It is an applied science often called â€Å"criminalistics† (Saferstein, 2009). Furthermore, it is believed that Sherlock Holmes the fictional character created by Sir Arthur Conan Doyle (a British author) was the influence behind the scientific methods of detection. Sherlock Holmes is credited with being the first to apply the principles of serology, fingerprints, identification ofShow MoreRelatedForensic Criminology : Forensic Psychology And Psychologists822 Words   |  4 PagesForensic Psychology and Psychologists Forensic psychologists are helpful in many criminal investigations as well as civil investigations. These types of psychologists must have advanced knowledge in many areas such as clinical psychology, forensic science, and many legal matters. 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