Bruce, Vicki; Ness, Hayley; Hancock, Peter J. B; Newman, Craig and Rarity, Jenny
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Four participants constructed face composites, of familiar and unfamiliar targets, using Pro-Fit, with reference images present or from memory. The "mean" of all 4 composites, created by morphing (4-morph) was rated as a better likeness than individual composites on average and was as good as the best individual likeness. When participants attempted to identify targets from line-ups, 4-morphs again performed as well as the best individual composite. In a second experiment, participants familiar with target women attempted to identify composites, and the trend showed better recognition from multiple composites, whether combined or shown together. In a line-up task with unfamiliar participants, 4-morphs produced most correct choices and fewest false positives from target-absent or target-present arrays. These results have practical implications for the way evidence from different witnesses is used in police investigations.
|Item Type:||Journal Article|
|Copyright Holders:||2002 APA|
|Keywords:||Facial composites; morphing; witness|
|Academic Unit/Department:||Social Sciences > Psychology in the Social Sciences
|Interdisciplinary Research Centre:||Harm and Evidence Research Collaborative (HERC)|
|Depositing User:||Hayley Ness|
|Date Deposited:||30 Mar 2011 15:04|
|Last Modified:||15 Jul 2016 20:39|
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