"Looking Like a Criminal" Means You Are More Likely To Be Selected In An Identity Parade

News - Memory
Wednesday, 24 June 2009 09:06

According to a new study presented today by Heather Flow and her colleagues at the British Psychological Society Division of Forensic Psychology Annual Conference, just looking like a criminal could meant that you are more likely to be picked out in an identity parade.

A stereotypically criminal appearance is described as someone who looks like they would break the law - a face you wouldn’t trust. This research investigated whether eye-witnesses were influenced by stereotypical criminal faces when faced with an identity parade.

The 48 participants were split in two groups, one group were given a description of the perpetrator and the other group were not. Both groups viewed real identity parade photos for theft, robbery and assault and were asked to select the perpetrator and give their reason for the selection.

84 per cent those participants with no description stated they picked someone because he looked like a criminal:

Looks like the hicks from my hometown that always got away with beating their wives.


His eyes give me the heebee-jeebees.



Interestingly 52 per cent of those with a description also stated they were influenced by the suspect’s criminal appearance.

Heather explained: ‘Criminal stereotypes can affect decisions made by actual witnesses, in particular, weak witnesses who do not have strong memories for the perpetrator. In this experiment the participants who didn’t have a description fell on stereotyped conceptions of what a perpetrator ought to look like.

This could have serious implications if police, either consciously or inadvertently, build an identity parade in which the suspect is the most criminal looking. A weak witness who felt compelled to pick somebody may pick the suspect simply because he's the most criminal looking person, not because he matches their memory’



Source: British Psychological Society (Press Release)



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