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Updated: May 13, 2026

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition
Published on: February 1, 2012
Covert brand recognition engages emotion-specific brain networks
Silvia Casarotto1, Emiliano Ricciardi, Simona Romani
1Laboratory of Clinical Biochemistry and Molecular Biology, Department of Surgery, Medical, Molecular, and Critical Area Pathology, University of Pisa, Italy.
Brands trigger emotional responses in the brain, similar to emotional images. This study reveals the neural basis of how brands influence consumer decision-making and affective processes.
Area of Science:
- Neuroscience
- Consumer Psychology
- Marketing Science
Background:
- Brands possess symbolic, relational, and social properties, adding significant cultural and affective value to products and services.
- Understanding the cognitive and affective impact of brands is crucial for comprehending consumer decision-making processes.
Purpose of the Study:
- To identify the neural correlates of automatic, spontaneous emotional responses to consumer brands.
- To investigate the integration of consumption symbols within individuals' cognitive and affective processes.
Main Methods:
- Functional magnetic resonance imaging (fMRI) was employed during a visual oddball paradigm.
- Stimuli included scrambled pictures, colored squares, emotional pictures (International Affective Picture System - IAPS), and consumer brands.
- Post-scan assessment involved individual affective ratings of brands using a validated questionnaire.
Main Results:
- Brands, akin to IAPS pictures, activated a distinct emotional network in the brain.
- This network included key areas such as the amygdala and dorsolateral prefrontal cortex.
- Activation patterns were highly specific to the affective valence of the brands.
Conclusions:
- The study successfully identified the neural correlates associated with brand perception in consumers.
- These findings demonstrate the deep integration of brands within the brain's cognitive and affective processing systems.
- The research provides insights into the neurological underpinnings of brand influence on consumer behavior.
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