Social cues have subtle effects on a person, often without them being aware. One explanation for this influence involves implicit priming of trait associations. To study this effect, we activated implicit associations in participants of ‘being Clever’ or ‘being Stupid’ that were task relevant, and studied its behavioural impact on an independent cognitive task (the n-back task). Activating a representation of ‘Clever’ caused participants to slow their reaction times after errors on the working memory task, while the reverse pattern was seen for associations to ‘Stupid’. Critically, these behavioural effects were absent in control conditions. Using functional magnetic resonance imaging, we show that the neural basis of this effect involves the anterior paracingulate cortex (area 32) where activity tracked the observed behavioural pattern, increasing its activity during error monitoring in the ‘Clever’ condition and decreasing in the ‘Stupid’ condition. The data provide a quantitative demonstration of how implicit cues, which specifically target a person’s self-concept, influences the way we react to our own behaviour and point to the anterior paracingulate cortex as a critical cortical locus for mediating these self-concept related behavioural regulations.(The methods section describes how a scrambled sentence task served as the priming task.)
This blog reports new ideas and work on mind, brain, behavior, psychology, and politics - as well as random curious stuff
Wednesday, September 14, 2011
Priming for self-esteem improves performance.
Yet another interesting collaboration involving Ray Dolan from the Wellcome Trust Centre for Neuroimaging.
Posted by Deric Bownds at 4:30 AM
Blog Categories: acting/choosing, self help
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So people who thought of themselves as 'clever' were slower?ReplyDelete
Slower, but more accurate in the task, perhaps taking time for more recall processing to occur.ReplyDelete