EYEWITNESS TESTIMONY AND MEMORY Flashcards

1
Q

What is the definition of an eyewitness testimony?

A

Evidence given under oath in a court of law by an individual who claims to have witnessed the facts under dispute.

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2
Q

What % of wrongful convictions are a result of an inaccurate eye witness testimony? (USA)

A

69%

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3
Q

What % of wrongful convictions involve inaccurate eye witness testimony? (UK)

A

75%

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4
Q

What problems do wrongful convictions involve inaccurate eyewitness testimony cause for society?

A
  • Mistrust in the police and legal system
  • Expensive for UK tax payers (money could go someone else)
  • Real Perpetrator could commit other crimes (unsafe society)
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5
Q

What is the key question for the cognitive approach?

A

Is eye-witness testimony too unreliable to be used in court as evidence?

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6
Q

Describe the computer analogy

A

Information gets inputted (sensory memory) and processed (working memory) then the information gets outputted (a response to the stimuli) afterwards the info could be put into hard drive storage (LTM)

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7
Q

How much can it cost per case in compensation for a wrongful conviction?

A

£1 million

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8
Q

How much does it cost a UK tax payer per prisoner annually?

A

at least £35,000

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9
Q

3 case studies impacted by a wrongful conviction?

A

Ronald Cotton, Steve Titus, William Mills

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10
Q

How can these cases affect the wrongfully convicted?

A

Discrimination, relationship and familial damage, lost time, stress, mental health issues, issues within prison etc

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11
Q

Why is this topic socially sensitive research?

A

Potentially overturning convictions of crimes that have some significant damage to victims

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12
Q

Ronald Cotton Case study

A
  • Jennifer was a rape victim
  • They used an identikit to identify the suspect
  • She was shown images of potential suspects and picked out Ronald Cotton as the perpetrator of the crime
  • Ronald was convicted and later for a 2nd rape aswell
  • In prison Bobby Poole was boasting about another man serving time for a tape he committed
  • 10 years later he was exonerated
    ( Bobby Poole committed other rapes prior to being put in prison )
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13
Q

Steve Titus Case Study

A
  • Police misidentified his car as the car of a rapist (earlier that night)
  • He was taken into the police station when the victim said he “looked most like the man” who had raped her
  • In court she told the jury she was certain it was him + he was convicted
  • He fought his conviction and eventually was recognised by a journalist who tracked down the real perpetrator
  • His conviction was overturned
    (Steve lost his job, fiancé, savings, and eventually his life due to a stress related heart attack
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