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Updated: Oct 5, 2025

Brain Imaging Investigation of the Neural Correlates of Emotion Regulation
Published on: August 26, 2011
Implicit emotion regulation improves arithmetic performance: An ERP study
Chuanlin Zhu1, Ping Li2,3, Yuchen Li2,3
1School of Educational Science, Yangzhou University, Yangzhou, 225002, China.
Implicit emotion regulation, like reappraisal and suppression, can improve arithmetic performance. These strategies effectively reduce negative emotional impacts, particularly under fear-inducing conditions, enhancing cognitive function.
Area of Science:
- Cognitive Neuroscience
- Educational Psychology
- Affective Science
Background:
- Emotions impact arithmetic performance.
- Explicit emotion regulation can mitigate anxiety's effect on math skills.
- Neural mechanisms of implicit emotion regulation in arithmetic remain unclear.
Purpose of the Study:
- To investigate the neural mechanisms of implicit emotion regulation on arithmetic performance.
- To examine the effects of affective priming on these mechanisms.
- To assess the efficacy of implicit emotion regulation strategies.
Main Methods:
- Participants performed multiplication computational estimation (MCE) tasks after emotion regulation or neutral idiom priming.
- Behavioral data (accuracy, response time) and electrophysiological data (contingent negative variation - CNV) were collected.
- Emotion intensity ratings were also recorded.
Main Results:
- Priming emotion regulation idioms reduced response times and emotional intensity.
- Emotion regulation idioms attenuated early CNV amplitudes under happiness priming.
- Both early and late CNV amplitudes were attenuated under fear priming.
Conclusions:
- Implicit reappraisal and suppression enhance arithmetic performance.
- These strategies alleviate adverse effects of affective priming, especially fear.
- Findings highlight the neural impact of implicit emotion regulation on cognitive tasks.
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