Evaluation Of Cognitive Interview Flashcards
How many groups were participants divided into in the Geiselman et al study? And what interview techniques were used?
3 groups
One group interviewed with standard interview
One group interviewed with cognitive interview
One group interviewed whilst hypnotised
What did Geiselman et al get participants to do?
Watch a clip of a crime and then split them into groups to try out different interviewing techniques
In Geiselman et Al’s study which group recalled the most information?
The group interviewed with cognitive interview
In Fischer et Al’s study what was the aim?
To see which interview out of the standard interview and cognitive interview
In Fischer et Al’s study what happened?
Witnesses were interviewed twice the first time all policemen used the standard interview. The second time half used cognitive interview and half used standard interview
In Fischer et Al’s study what were the results?
Witnesses interviewed with cognitive interview recalled 47% more facts
What are the practical applications of cognitive interviews?
If more information is recalled in a cognitive interview then there will be less miscarriages of justice
What are the weaknesses of the cognitive interview?
It doesn’t work on children under 8
Police officers report that they don’t always have the time to carry out a cognitive interview