cognitive interview Flashcards
what is the cognitive interview
This is a police technique for interviewing witnesses to a crime It encourages them to recreate the original context in order to increase the accessibility of stored information.
why is it important
Improving effectiveness of questioning witnesses in police interviews
who invented the cognitive interview
Fisher and Geiselman Reviewed memory literature and found that people are better at remembering things if they are provided with retrieval cues
what are the 4 stages of the cognitive interview
PROD
Perspective of someone else
Reinstate the context
Order differently
Detail (report everything)
why do we use someone else’s perspective
To stop the effects of schemas on our recall (expectations of what should of happend)
why do we reinstate the context
To discourage context dependant forgtting
why do we rearrange the order
To prevent people from reporting their expectations of the event
why do we detail everything
To trigger other memories
what must police also do for an effective cognitive interview
-build a rapport with the witness to reduce anxiety and facillitate recall -ask open ended questions to reduce the likelihood of leading qquestions