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Factors That Play Important Roles in the Change of Testimony

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Running Head: Human Factors Question Human Factors Question Introduction Walter (2002) has mentioned that fallibility of witness is an important issue in the American justice system. Honesty of eyewitnesses during the trial is an important issue that has concerned most in the American justice system. In the presence of a testimony from an eye witness, jury can judge better as greater impact of an eye witness is seen on the jury members. Ziskin, Faust and Anderer (2011) have mentioned that the main responsibility of the jury members is the sorting out of credibility issues and judging the level of truth presented by the witnesses. Perjury is thought to be a crime as if a witness can lie in the witness stand; it can have negative effects on the judgments of the jury, on the dignity held by the trial, and legitimacy of the judicial systems in America. Pezdek (2007) have mentioned that there are many definitions for perjury but one of the most important statements in these cases is to make false statement on the witness stand with having an intention of lying. In any judicial system, lying is a crime, memory loss or not remembering a certain event is not considered a crime. Cohen and Conway (2008) have argued that the credibility and authenticity of the jury is decided by the jury in pure secrecy. The final judgments that are given by the jury are given without any disclosure of specific reasons of the judgments. Thereby from here it can be seen that the fallibility of the

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