Guidance on cross-examination improves accuracy of witness testimony
Tuesday, June 15, 2010 - 12:21
in Psychology & Sociology
The study, by researchers at the Universities of Liverpool and Leeds, showed that the construction and phrasing of 'lawyerese' questions can inhibit processes in the brain that impact on how a witness responds under cross-examination. The use of complex questions, containing multiple parts, double-negatives and advanced vocabulary may affect the brain's ability to filter and streamline information effectively.