Cognitive Interview Flashcards
What is the cognitive interview?
A technique developed by Fisher and Geiselman (1992) and is based on Tulving’s (1994) theory.
What is Tulving’s (1994) theory?
There are several retrieval paths to each memory, meaning memory not available through one pathway may be available through another.
What are the stages of the cognitive interview?
- Change the narrative order.
- Change of perspective.
- Mental reinstatement of the context.
What is involved in changing the narrative order?
An individual will recall the event in different chronological orders, such as from the end to the beginning.
What is involved in changing the perspective?
An individual will recall the event from the perspective of another individual who was present.
What is involved in the mental reinstatement of the context?
An individual will recall not only the environment context but also the emotional aspect.
What are examples of mental reinstatement of the context?
- The weather on the day.
- How the individual was feeling.
What are the implications of the cognitive interview?
- Interviewees are encouraged to recall all information, disregarding if they deem it irrelevant or trivial.
- The change of narrative order and perspective reduce witnesses’ use of prior knowledge expectations and prevent the triggering of schema that could encourage the use of stereotyping.
What were the research findings on the cognitive interview?
- Geiselman et al. (1985) found it produced more accurate and detailed memories than standard police interviews.
- Geiselman and Fisher (1997) found increased effectiveness when it was used within a short time following the event.
What was carried out in Kohnken et al. (1999)?
A meta-analysis of 55 studies comparing the cognitive interview to the standard policing interviews.
What was found in Kohnken et al. (1999)?
- The cognitive interview resulted in both more accurate detail and more inaccurate detail.
- There was differences in the age of the witnesses.
- When the witness was personally involved recall was enhanced.
- The amount of correct details declined the longer after the event the interview was concluded.
What are the key features of the enhanced cognitive interview?
- No distractions, unnecessary interruptions or questions.
- The flow of information is controlled by the witness.
- Open-ended questions are used.
- Witnesses speak slowly.
- Witnesses are reminded not to guess and reply with “don’t know” instead.
- An interviewer is present to help reduce any anxiety a witness may have.
What are the stages of the enhanced cognitive interview?
- The interviewer encourages the witness to control the flow of information by asking open-ended questions on a neutral topic.
- There’s a context reinstatement that’s followed by witnesses’ free recall of events.
- The interviewer stresses the importance of reporting everything and not guessing unknown details.
- The interviewer asks about the information using focused memory techniques.
What modifications did Holliday (2003) make to the enhanced cognitive interview?
- Emphasised the building of trust between the interviewer and witness.
- Removed the changing of perspective stage due to concerns that children would find this too difficult.
What were the research findings on the enhanced cognitive interview?
- Fisher et al. (1999) found that the enhanced cognitive interview produced superior results compared to the standard police interview.
- Coker (2013) found that the enhanced cognitive interview produced more accurate details than the standard cognitive interview.