Individual differences in cognitive control processes and their relationship to emotion regulation

Area of Science:

• Psychology
• Neuroscience
• Cognitive Science

Background:

• Cognitive control and emotional control share functional similarities.
• The precise interplay between cognitive control mechanisms and emotion regulation strategies remains unclear.
• Understanding this relationship is crucial for developing targeted interventions for emotional dysregulation.

Purpose of the Study:

• To investigate the relationship between specific cognitive control functions and emotion regulation strategies.
• To determine if working memory updating, response inhibition, and set-shifting predict negative affect reduction.
• To examine the influence of cognitive control on emotional behavior and regulation.

Main Methods:

• Assessed three cognitive control types: working memory updating, response inhibition, and set-shifting.
• Examined two emotion regulation strategies: expressive suppression and cognitive reappraisal.
• Measured emotion regulation using corrugator electromyography, behavioral observation, and self-reported affect.

Main Results:

• Working memory updating significantly predicted negative affect reduction during both cognitive reappraisal and expressive suppression.
• Response inhibition and set-shifting were not directly linked to negative affect reduction but influenced emotional behavior and regulation.
• Working memory updating emerged as a key cognitive component modulating negative affect reduction.

Conclusions:

• Cognitive control plays a general role in various aspects of emotion regulation.
• Working memory updating specifically modulates the reduction of negative affect.
• Findings highlight the importance of working memory in emotional well-being and suggest potential therapeutic targets.