The emotional child witness: effects on juror decision-making.

Despite wide variations in child witness behavior while on the stand, little research has focused on how that behavior influences jurors' perceptions of the child's credibility or the case itself. In the current study, the impact of a child's emotional displays on credibility judgments and verdict preferences was examined in jury-eligible college students and jurors released from jury duty. No significant differences emerged in perceptions or verdicts based on whether a child was shown as crying or not while participants read a transcript of the child's testimony. However, participants who rated the child as more emotional (regardless of whether the image showed a crying child) were more likely to render guilty verdicts, were more certain of guilt, and found the child more credible and the defendant less credible than participants who rated the child as less emotional. Also, when the child was perceived as low in emotion, older children were rated as less credible than younger children. The results have implications for understanding how children's emotional displays and jurors' perceptions of children's emotionality influence decisions in sexual abuse cases.