Eyewitness Testimony Research Paper

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Eyewitness testimony has found to be responsible for more convictions of innocent people then all other factors combined. According to the Innocence Project 75% of all exonerations in America are due to eye witness misidentification. This paper addresses eyewitness testimony and its accuracy and use in the criminal justice system. The evidence in this paper is used to argue that eyewitness testimony is not always accurate but still an important part of the justice system. Eyewitness testimony is heavily relied on in the criminal justice system as it is used to investigate and prosecute crimes. When prosecuting these crimes the testimonies weigh heavily on the jurors’ decisions. In Loftus’ (1980) study 240 participants were asked to read a summary of a trial and make a guilty or not guilty decision.…show more content…
The identification of the wrong person is considered to be the more detrimental inaccuracy as it incriminates an innocent individual and is unsuccessful in identifying the guilty. Malpass and Devine’s research (1981) highlights the connection between suggestibility and the pressures put on a witness to pick a suspect in a line-up. The method used to conduct the research was to stage an act of vandalism during a lecture; apporaximately 350 students were present but only 100 were selected to participate in the research. The vandal and foils were selected from a local highschool so that appearances such as weight, height, hair colour and style were consistent with the prescribed lineup procedures. The conditions of the lineups were biased questioning: suspect present, biased questioning: suspect absent, unbiased question: suspect present and unbiased questioning subject
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