作者
Michael Deppe, Wolfram Schwindt, Anna Pieper, Harald Kugel, Hilke Plassmann, Peter Kenning, Katja Deppe, E Bernd Ringelstein
发表日期
2007/7/16
期刊
Neuroreport
卷号
18
期号
11
页码范围
1119-1123
出版商
LWW
简介
Human cognitive decisions can be strongly susceptible to the manner in which options are presented (‘framing effect’). Here we investigated the neural basis of response adjustments induced by changing frames during intuitive decisions. Evidence exists that the anterior cingulate cortex plays a general role in behavioral adjustments. We hypothesized, therefore, that the anterior cingulate cortex is also involved in the ‘framing effect’. Our hypothesis was tested by using a binary attractiveness judgment task (‘liking’versus ‘nonliking’) during functional magnetic resonance imaging. We found that the framing-related anterior cingulate cortex activity predicted how strongly susceptible an individual was to a biased response. Our results support the hypothesis that paralimbic processes are crucial for predicting an individual's susceptibility to framing.
引用总数
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