The Mystery Man Can Help Reduce False Identification for Child Witnesses: Evidence from Video Line-ups
Article first published online: 13 SEP 2012
Copyright © 2012 John Wiley & Sons, Ltd.
Applied Cognitive Psychology
Volume 27, Issue 1, pages 50–59, January/February 2013
How to Cite
Havard, C. and Memon, A. (2013), The Mystery Man Can Help Reduce False Identification for Child Witnesses: Evidence from Video Line-ups. Appl. Cognit. Psychol., 27: 50–59. doi: 10.1002/acp.2870
- Issue published online: 11 JAN 2013
- Article first published online: 13 SEP 2012
It is well established that children (as young as 5 years) can correctly identify a target from a target present (TP) line-up as accurately as adults; however, when shown a target absent (TA) line-up, children make more false identifications. In the present study, children aged 5–7 and 8–11 years viewed a film of a staged theft, then 1–2 days later were shown either a TP or TA video line-up. Half of the witnesses viewed line-ups that included a ‘mystery man’ (a black silhouette with a white question mark), which they could select if they did not recognise anyone from the line-up. When the ‘mystery man’ was present in the line-up, there were significantly fewer false identifications for the TA line-ups. This study shows that including a silhouette in a video line-up can help reduce false identifications for children as young as 5 years of age, without reducing correct identifications. Copyright © 2012 John Wiley & Sons, Ltd.