Why Is Eyewitness Testimony Unreliable

Eyewitness evidence has always been considering critical information when it comes to court trials and convictions. But how reliable are eyewitnesses? Scientific research has shown that eyewitness’s memories are often not accurate or reliable. Human memory is very malleable and is easily changed by suggestion. Relying on eyewitness evidence instead of scientific data often leads to wrongful convictions. Scientific evidence is much more reliable, and should be more important in court cases than eyewitness evidence.

The reliability if an eyewitness testimony is questionable. The witness may be so certain that the person that thy are pointing out is one hundred per cent the suspect or they could be so certain when it comes to retelling the incident, although these people are so sure on what it is they are doing, their testimony cannot always accurate. Due to the lack of accuracy with eyewitness

An eyewitness testimony is unreliable because of many different things. Sometimes when witnesses see something they don’t see the whole crime, but only parts which could cause the wrong people to be in trouble. When it’s a serious crime the trial could take years and when asked to stand trial against the perpetrator the witness’s memory could not be fully correct anymore. You could forget important things or get mixed up with things you’ve seen somewhere else, like in a movie. Another reason they are unreliable is Because individuals with certain psychological disorders, like antisocial personality disorder and substance dependence, are at high risk for criminal involvement, they are also at high risk for false identifications by eyewitnesses.

There has been considerable interest and study in the accuracy or inaccuracy of the use of eyewitness testimonies in the current criminal justice system. Results collated by several studies add to the bulk of literature suggesting that the current usage of eyewitness testimony by the legal system is far from ideal. Currently, high emphasis is being placed on reviewing and reconsidering eyewitness accounts (Leinfelt, 2004). In particular, recent DNA exoneration cases have substantiated the warnings of eyewitness identification researchers by showing that mistaken eyewitness identification was the largest single factor contributing to the conviction of innocent people (Wells & Olson, 2003). In this essay, the use of eyewitness testimony in the criminal justice system will be explored, with a particular focus on the impreciseness of this practice.

In Canada, the leading cause of wrongful conviction is due to the factor of eyewitness account. It has been proven that individual’s minds are not like tape recorders because everyone cannot precisely and accurately remember the description of what another person or object looks like. The courts looks at eyewitness accounts as a great factor to nab perpetrators because they believe that the witness should know what they are taking about and seen what occurred on the crime scene. On the other hand, eyewitness accounts lead to a 70 percent chance of wrongful conviction, where witnesses would substantially change their description of a perpetrator.

It has been shown that eyewitness misidentification is one of the biggest factors in wrongful convictions, which has been overturned due to DNA (Innocence). Forensic evidence is one of the factors used to determine ones’ guilt or innocence in the court of law; however, some of the evidence used can pose a problem in court. Eye witness testimony has caused a lot of faults in court cases because it is portrayed as a strong factor of evidence. Eye witness testimony should not be used as primary evidence because of how unreliable, misidentified, and the impact it can have in the court of law. Eyewitness identification should have different alternatives in how it should be presented to the witness so that bias is not present.

Research studies in relation to eyewitness testimony have been going on for hundreds of years. A study done in 1999 by Marcus D. Durham and Francis C. Dane at Mercer University, looked at ways to assess prospective jurors’ knowledge of the factors that may influence eyewitness behavior. Those factors include topics such as race, memory processes, age, and stress. In addition, the researchers “compared students’

To minimise the impact of a confident eyewitness in a courtroom, Wixted (2015) suggests that a jury needs to be made aware of any hesitation displayed at the time of initial questioning. It seems that An emphasis should be placed on the early stages of an investigation whilst removing the absolute reliance of courtroom testimonies. By educating a jury about the significance of initial non-identification, it would reduce the likelihood of these testemonies from becoming conclusive

During an eyewitness Testimony, a person gives a statement on an event they have witnessed and have to identify the perpetrator or details from the crime scene. (McLeod, 2009) When a

Have you ever been a witness to a crime? Would you feel comfortable if prosecutors relied on your eye witness testimony alone for a conviction? According to “The Magic of the Mind”, eyewitness testimony which relies on the accuracy of human memory, has an enormous impact on the outcome of a trial. Eyewitness testimony is a legal term. During an eyewitness testimony, the witness usually goes into an account of the crime he or she has witnessed. This can include details of the crime or identification of perpetrators. Eyewitness testimony is an important area of research in cognitive psychology and human memory (simplypsychology.com). Eyewitness testimony can be affected by many psychological factors such as:

Eyewitness testimonies are often unreliable and yet they are usually the most incriminating "evidence" provided in court. Eyewitnesses are often under a large amount of stress in the moment and are unable to gather all of the necessary information to accurately describe a crime. The setting of the crime, the type of event occurring, the amount of activity taking place, and the emotional state of the eyewitness can all affect and alter the testimony of the eyewitness. According to the Innocence Project, inaccurate eyewitness testimony accouted for 87% of wrongful convictions. One of these convictions was that of Ronald Cotton.

The memory of an eyewitness has always been an endless dispute throughout the narration of its existence. The word of an individual holds the most substance; it’s the only real thing of value that person hold, having a witness of a crime is a criminal’s vilest nightmare. There is a phrase that may have been heard in movies and reality, ‘eyewitness do not live too long.’ This phrase has range amongst people revealing the reputation of eye witnessing for the majority and jury. All evidence used to convict a person has to go through a vigilant examination process especially the testimony of an eyewitness. So much emphasis is put on a truthful and accurate testimony because there has been a false testimony, which cause consequences and complications. Criminal justice systems should demand their district to notice there is an occurrence of bad witness memory, because the brain will juggle and play games with the hauler. Predominantly, the mix up happens because of the perception particularities the individuals mind has mad up and the original information. Memory is simply the development of perception, how the brain process what is seen and reproduces it later. Since there is a chance that the reproduction of once memory will be wrong that makes it essential to the individual does not damage the facts. This accentuates the stress on the knowledge of the eyewitness well-being

The Reliability of Eyewitness Testimony Part 1 - How reliable is Eyewitness testimony? The Reconstructive nature of memory - Schemas and Stereotypes The reconstructive nature of memory is related to the schema theory. A schema is a package of memory that is organized and developed throughout our lives.

Eyewitness identification and testimony play a huge role in the criminal justice system today, but skepticism of eyewitnesses has been growing. Forensic evidence has been used to undermine the reliability of eyewitness testimony, and the leading cause of false convictions in the United States is due to misidentifications by eyewitnesses. The role of eyewitness testimony in producing false confessions and the factors that contribute to the unreliability of these eyewitness testimonies are sending innocent people to prison, and changes are being made in order to reform these faulty identification procedures.

In today's court system one of the strongest pieces of evidence, or that most commonly accepted as fact by a jury, is eyewitness testimony. When correct, eyewitness accounts can aid in the conviction of many guilty people. However when it is incorrect, eyewitness testimony can do severe damage. Researchers have found that "more innocent citizens are wrongfully tried and convicted on the basis of eyewitness evidence in Great Britain and North America than by any other factor within the legal system" (Smith, Stinson, & Prosser, 2004, p. 146). Even with the recent background of cases being overturned on the basis of DNA evidence many years after conviction, eyewitness