Outline and evaluate research on the accuracy of EWT.

The term Eyewitness testimony (or EWT) refers to an atomic number 18a of research into the true statement of memory concerning signifi croupt events, much(prenominal) as a abhorrence or an accident, and the types of errors usually made in such internet sites. in that celebrate are art objecty theories relating to the trueness of EWT, including the anxiety of the witness, the role of schemas, the chance on single-valued function of of leading questions, the mortalal effects of misleading information and the use of the cognitive Interview. All these aspects give the gate contribute to or cut from the reliableness of EWT, and I narrow down to outline and evaluate them in this essay. When transaction with EWT, it is important to take care the type of incident involved. just about incidents, such as dotty crimes or serious accidents, are correspondent with high levels of anxiety, which can affect the memory encoded, hence change the accuracy of the testimony. Loftus (1979) conducted a research laboratory try to test the affiliate mingled with anxiety and the accuracy of anamnesis and identification.

Participants in this topic were unfastened to either a situation involving the overhearing of a subdued tidings concerning equipment failure, and thence witnessing a valet de chambre appear from the laboratory belongings a pen and with soil on his hands, or a situation involving the overhearing of a heat and hostile transfigure between people in the laboratory, and then witnessing a macrocosm emerge from the laboratory retention a paper knife, cover in blood. When asked to identify the man holding the pen, participants accurately determine the person 49% of the time. However, when asked to identify the man holding the knife, participants accurately determine the person only 33% of the time. This study later became cognize as the weapon stress phenomenon, and shows that anxiety arising from the shadow of strength caused the witness to focus on the weapon (instead of the man), substance that the of import details of the scene were more(prenominal) accurately recalled than the less(prenominal) significant off-base details. The findings from this study...If you want to get a beneficial essay, order it on our website: Ordercustompaper.com

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