Court cases Essay Example | Topics and Well Written Essays - 500 words

judicial system cases - Essay ExampleFrye v United States ruled on in 1933. In this case, Frye was convicted of 2nd degree murder. Attorneys for the defendant proposed an expert retrieve to testify as to results he discovered utilize a deception test, which is similar to modern day lie detector tests. The expert witness elaborated on how blood pressure is monitored by this device. The expert felt that scientific experiments showed that negative emotions, much(prenominal) as timidity or anger, produces a rise in blood pressure. The expert then deduced that the very(prenominal) would occur for someone who is lying, since there would be a fear of detection of the lie. It was further reasoned that harangue truth would be natural, and so no emotion such as guilt or fear would enter the picture, and hence no rise in blood pressure. (FRYE V UNITED STATES)The Supreme Court ruled that there is a difference between (1) expert testimony gained through training and lengthy work experienc e in the field versus (2) expert testimony that is based on experimental research that has not yet gained solid scientific backing in the science community at large. As a result, the proposed testimony of the expert was not upheld as admissible evidence (FRYE V UNITED STATES). The Frye ensample thus became a well known basis for future court cases to allow scientific techniques as admissible evidence only if it is already generally accepted in the relevant scientific community.The blurb case is Daubert v Merrell Dow Pharmaceuticals, Inc. (DAUBERT V MERRELL DOW PHARMACEUTICALS, INC) Daubert was a 1993 product liability case where the Supreme Court had to hold back what type of scientific evidence is admissible in court. Daubert sued Merrell Dow due to birth defects that occurred in two of their children. The sire was taking the drug Bendectin, which was manufactured by Merrill Dow.Science did not provide a direct tie-in between the drug and any birth defects. Statistical data w as proposed as an alternate solution, but