Early Methods Section Beth Boardley Argosy University 1. What is your research question? Does the influence of direct or indirect exposure to misinformation have an effect on eyewitness memory and testimony? 2. What is your hypothesis or hypotheses? What is the null hypothesis? Hypothesis: If one is exposed to misinformation then it can lead to distortions in human memory for genuinely experienced events‚ as well as details of people‚ things‚ and places and eyewitness’s can be misled leading them
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level of analysis child eyewitness testimonies can be reliable and credible because children are less suggestible to the formation of false memories according to the Fuzzy Trace Theory. Suggestibility is the degree to which encoding‚ storage and retrieval of information when reporting events is manipulated by internal or external factors (Bruck & Ceci‚ 1997). False memories are a recollection of an event that has not actually occurred. On the other hand child eyewitness testimonies can be unreliable and
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Ronald Cotton - Eyewitness Testimony Jennifer Thomas‚ a 22-year old college student from Burlington‚ North Carolina‚ was raped in her off-campus apartment on July 28‚ 1984. During the assault‚ Jennifer studied her rapist’s face and other characteristics in the case that she made it out alive. Thomas was able to escape and ran to a police station and with the help of a detective‚ she was able to make a composite sketch of the perpetrator. The rapist also managed to rape another woman a few blocks
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Discuss factors affecting the accuracy of eyewitness testimony. There are factors that affect the accuracy of eyewitness testimony such as emotions‚ fundamental attribution bias‚ face recognition in other races‚ leading questions and many more. An example of the affect factors such as leading questions can have on eyewitness testimonies is the Loftus and Palmed study (1974). It’s has been proposed that we store a series of incomplete memory fragments in our mind. When we need to recall a
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Eyewitness testimonies are considered unreliable and were neglected for helping gather evidence in Steven Truscotts case. There are two witnesses that provided evidence that indicates that a car could have been present where Lynn Harper was rapped. George Edens found Lynn Haper’s body and said you could see car skid marks. Bob Lawson said he saw a car parked near spot but he had never seen a car there before. This all corresponds with Steven Truscotts statement that he left Lynn Harper near highway
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Running head: Eyewitness Testimony 1 The Effect of Cross-Examination on Eyewitness Testimony Abstracts Cross-examination increases the likelihood of eyewitness error. Preceding research indicates that while being cross-examined children alter a lot of their originally correct responses. An experiment conducted by Maras & Valentine (2011) describes in which the result of cross-examination on accurateness of adult eyewitness testimony was explored
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justice system‚ eyewitness testimony is one of the most commonly used pieces of evidence by a jury. It plays a crucial role in criminal court casesas it is relied on heavily for investigating and prosecuting crimes. Eyewitness testimony refers to an account given by a person of an event they have witnessed (McLeod‚ 2009).Whether a person is convicted of a crime or not can ultimately depend on how reliable a person’s recollection of a crime is. When correct‚ eye witness testimony can be helpful in
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Techniques for Improving Eyewitness Testimony: The Cognitive Interview An eyewitness is somebody who sees an act‚ occurrence or happening and can give a firsthand account of the event. The police often rely on such people to provide accurate recollections of these situations in order to aid in their investigations. Research has shown however‚ that eyewitness testimony can be inaccurate and unreliable. It is absolutely crucial that eyewitness testimony be as accurate as possible‚ as there have been
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Outline and evaluate the effect of anxiety on eyewitness testimony AO1 AO2 Yerkes Dodson law – states that there is an optimum level of anxiety for accurate eyewitness testimony. I.e. People who are not at all stressed‚ and people who are very stressed will be less accurate eyewitnesses that those who are under a moderate amount of stress. Loftus carried out a study of the ‘Weapon effect’. She set up two conditions of the experiment. In both conditions‚ participants heard a discussion in the
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Dec 1862; Eyewitness Testimony of Union Physician Louis Steiner‚ Dr. Lewis Steiner‚ Chief Inspector of the United States Sanitary Commission‚ observed General Stonewall Jackson’s occupation of Frederick‚ Maryland‚ in 1862. He wrote: Over 3‚000 Negroes must be included in this number of Confederate troops). These were clad in all kinds of uniforms‚ not only in cast-off or captured United States uniforms‚ but in coats with Southern buttons‚ State buttons‚ etc. Most of the Negroes had arms‚ rifles‚
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