Improving accuracy of EWT

Cards (4)

  • What is the cognitive interview as a method of improving EWT
    Witness told to report everything even if seems irrelevant > may trigger new memories
    Reinstate context imagining they are back at scene > same internal cues can improve recall
    Reverse order gets them thinking differently > prevent dishonesty
    Change perspective to prevent expectations > remove effect of schemas
  • What is the enhanced interview as a method of improving EWT
    Developed by fisher in 1987.
    Interviewer establish rapport, good eye contact, reduce anxiety, minimise distractions, speak slowly, open questions
  • What is a strength of methods improving accuracy of EWT
    research support meta analysis compared new interviews with standard, cognitive had much better recall but enhanced had more inaccurate info
  • What is a weakness of methods improving EWT
    Time consuming as needs specialist training and also need to spend time to build rapport with person > not common as takes too long and not realistic to always use