Talking past each other: Interviewer and child verbal exchanges in forensic interviews.

We used sequential analysis to examine the relationship between interviewer question types, child responsiveness, and subsequent interviewer prompting in 103 forensic interviews investigating sexual abuse allegations with children (6-16 years old). Broad open-ended prompts were more likely to elicit responses (83%) than nonresponses (17%) from children, but nonresponding was more highly associated with this type of prompt than expected by chance. Closed-ended prompts elicited more responses (96%) than nonresponses (4%) from children, and these prompts were more likely to elicit a response than expected by chance.

The NICHD investigative interview protocol: an analogue study.

One hundred twenty-eight 5- to 7-year-old children were interviewed using the National Institute of Child Health and Human Development (NICHD) Investigative Interview Protocol about an event staged 4 to 6 weeks earlier. Children were prepared for talking about the investigated event using either an invitational or directive style of prompting, with or without additional practice describing experienced events. The open invitation prompts (including those using children's words to encourage further reporting) elicited more detailed responses than the more focused directive prompts without reducing accuracy.