An external audit of a metropolitan police department's robbery division reveals that interviews with witnesses yield insufficient details, but the chief is skeptical about investing budget into retraining experienced officers.
Describe the methodology and findings of the key research by Fisher et al. (1989) into the cognitive interview.
With reference to the research by Fisher et al. (1989), explain how these findings can be used to justify and design a cognitive interview training programme for this police department.
14 exam-style questions on OCR A Level Psychology Collection of evidence (Cognitive). Each one has a worked solution and a mark scheme showing where the marks go.