Me. Lamb et al., EFFECTS OF INVESTIGATIVE UTTERANCE TYPES ON ISRAELI CHILDRENS RESPONSES, International journal of behavioral development, 19(3), 1996, pp. 627-637
This field study is concerned with the effect of interviewing style on
children's reports of sexual abuse. Detailed psycholinguistic analyse
s of 22 front-line interviews of 5- to 11-year-old Israeli children by
a number of interviewers focused on the length (number of words) and
richness (number of new details) provided in responses to different ty
pes of utterances by the interviewers. As predicted, open-ended invita
tions yielded significantly longer and more detailed responses than di
rective, leading, or suggestive utterances, regardless of age. The you
nger children provided briefer and less detailed responses, however. T
hese findings underscore the value of open-ended prompts in investigat
ive interviews.